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FOSS License Exception: https://tls.mbed.org/foss-license-exception ", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "NONE", "integrityImpact": "NONE", "baseScore": 5.9, "privilegesRequired": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N", "userInteraction": "NONE", "version": "3.0"}, "impactScore": 3.6}, "published": "2018-10-09T00:08:02", "type": "fedora", "title": "[SECURITY] Fedora 29 Update: mbedtls-2.13.0-1.fc29", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "NONE", "integrityImpact": "NONE", "baseScore": 4.3, "vectorString": "AV:N/AC:M/Au:N/C:P/I:N/A:N", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 2.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-0497"], "modified": "2018-10-09T00:08:02", "id": "FEDORA:4C97C603E84D", "href": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/thread/GSKUEFPIXVIUJG72JQOELRL2WOKASKTA/", "cvss": {"score": 4.3, "vector": "AV:N/AC:M/Au:N/C:P/I:N/A:N"}}, {"lastseen": "2021-07-28T14:46:50", "description": "Julia is a high-level, high-performance dynamic programming language for technical computing, with syntax that is familiar to users of other technical computing environments. It provides a sophisticated compiler, distributed parallel execution, numerical accuracy, and an extensive mathematical function library. The library, largely written in Julia itself, also integrates mature, best-of-breed C and Fortran libraries for linear algebra, random number generation, signal processing, and string processing. This package only contains the essential parts of the Julia environment: the julia executable and the standard library. ", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "NONE", "integrityImpact": "NONE", "baseScore": 5.9, "privilegesRequired": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N", "userInteraction": "NONE", "version": "3.0"}, "impactScore": 3.6}, "published": "2018-10-09T00:08:02", "type": "fedora", "title": "[SECURITY] Fedora 29 Update: julia-1.0.1-3.fc29", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "NONE", "integrityImpact": "NONE", "baseScore": 4.3, "vectorString": "AV:N/AC:M/Au:N/C:P/I:N/A:N", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 2.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-0497"], "modified": "2018-10-09T00:08:02", "id": "FEDORA:2DB19603E84B", "href": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/thread/SKIA2R2APJSC7EEVR7KOCZTOWQNIE5HK/", "cvss": {"score": 4.3, "vector": "AV:N/AC:M/Au:N/C:P/I:N/A:N"}}, {"lastseen": "2021-07-28T14:46:50", "description": "nng (nanomsg next generation) is a socket library that provides several common communication patterns. It aims to make the networking layer fast, scalable, and easy to use. Implemented in C, it works on a wide range of operating systems with no further dependencies. The communication patterns, also called \"scalability protocols\", are basic blocks for building distributed systems. By combining them you can create a vast array of distributed applications. ", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "NONE", "integrityImpact": "NONE", "baseScore": 5.9, "privilegesRequired": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N", "userInteraction": "NONE", "version": "3.0"}, "impactScore": 3.6}, "published": "2018-10-09T00:08:02", "type": "fedora", "title": "[SECURITY] Fedora 29 Update: nng-1.0.1-2.fc29", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "NONE", "integrityImpact": "NONE", "baseScore": 4.3, "vectorString": "AV:N/AC:M/Au:N/C:P/I:N/A:N", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 2.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-0497"], "modified": "2018-10-09T00:08:02", "id": "FEDORA:8C663603E856", "href": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/thread/XRGH3QG6QN7CN37YT5QNCEF7MRVNZOHQ/", "cvss": {"score": 4.3, "vector": "AV:N/AC:M/Au:N/C:P/I:N/A:N"}}, {"lastseen": "2021-07-28T14:46:50", "description": "Dolphin is a Gamecube, Wii and Triforce (the arcade machine based on the Gamecube) emulator, which supports full HD video with several enhancements such as compatibility with all PC controllers, turbo speed, networked multiplaye r, and more. Most games run perfectly or with minor bugs. ", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "NONE", "integrityImpact": "NONE", "baseScore": 5.9, "privilegesRequired": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N", "userInteraction": "NONE", "version": "3.0"}, "impactScore": 3.6}, "published": "2018-10-09T00:08:02", "type": "fedora", "title": "[SECURITY] Fedora 29 Update: dolphin-emu-5.0-25.fc29", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "NONE", "integrityImpact": "NONE", "baseScore": 4.3, "vectorString": "AV:N/AC:M/Au:N/C:P/I:N/A:N", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 2.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-0497"], "modified": "2018-10-09T00:08:02", "id": "FEDORA:11FDB603B260", "href": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/thread/T4WU6JBW6TGO3I6L4GEEDLOCITPZPMUN/", "cvss": {"score": 4.3, "vector": "AV:N/AC:M/Au:N/C:P/I:N/A:N"}}, {"lastseen": "2021-07-28T14:46:50", "description": "Mbed TLS is a light-weight open source cryptographic and SSL/TLS library written in C. Mbed TLS makes it easy for developers to include cryptographic and SSL/TLS capabilities in their (embedded) applications with as little hassle as possible. FOSS License Exception: https://tls.mbed.org/foss-license-exception ", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "NONE", "integrityImpact": "NONE", "baseScore": 5.9, "privilegesRequired": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N", "userInteraction": "NONE", "version": "3.0"}, "impactScore": 3.6}, "published": "2018-10-12T20:17:52", "type": "fedora", "title": "[SECURITY] Fedora 28 Update: mbedtls-2.13.0-1.fc28", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "NONE", "integrityImpact": "NONE", "baseScore": 4.3, "vectorString": "AV:N/AC:M/Au:N/C:P/I:N/A:N", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 2.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-0497"], "modified": "2018-10-12T20:17:52", "id": "FEDORA:2554F6051CC0", "href": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/thread/UM23BJMRSZYYR22JLDBTPXOMVSJXVHTZ/", "cvss": {"score": 4.3, "vector": "AV:N/AC:M/Au:N/C:P/I:N/A:N"}}, {"lastseen": "2021-07-28T14:46:50", "description": "Dislocker has been designed to read BitLocker encrypted partitions (\"drives \") under a Linux system. The driver has the capability to read/write partitions encrypted using Microsoft Windows Vista, 7, 8, 8.1 and 10 (AES-CBC, AES-XTS, 128 or 256 bits, with or without the Elephant diffuser, encrypted partition s); BitLocker-To-Go encrypted partitions (USB/FAT32 partitions). The file name where the BitLocker encrypted partition will be decrypted nee ds to be given. This may take a long time, depending on the size of the encryp ted partition. But afterward, once the partition is decrypted, the access to the NTFS partition will be faster than with FUSE. Another thing to think about is the size of the disk (same size as the volume that is tried to be decrypted ). Nevertheless, once the partition is decrypted, the file can be mounted as a ny NTFS partition and won't have any link to the original BitLocker partition. ", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "NONE", "integrityImpact": "NONE", "baseScore": 5.9, "privilegesRequired": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N", "userInteraction": "NONE", "version": "3.0"}, "impactScore": 3.6}, "published": "2018-10-12T20:17:51", "type": "fedora", "title": "[SECURITY] Fedora 28 Update: dislocker-0.7.1-10.fc28", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "NONE", "integrityImpact": "NONE", "baseScore": 4.3, "vectorString": "AV:N/AC:M/Au:N/C:P/I:N/A:N", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 2.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-0497"], "modified": "2018-10-12T20:17:51", "id": "FEDORA:C308C6048D23", "href": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/thread/6NNIXS7UKQLOJUG7FEVPT6VW2CUKQ65S/", "cvss": {"score": 4.3, "vector": "AV:N/AC:M/Au:N/C:P/I:N/A:N"}}, {"lastseen": "2021-07-28T14:46:50", "description": "Mbed TLS is a light-weight open source cryptographic and SSL/TLS library written in C. Mbed TLS makes it easy for developers to include cryptographic and SSL/TLS capabilities in their (embedded) applications with as little hassle as possible. FOSS License Exception: https://tls.mbed.org/foss-license-exception ", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "NONE", "integrityImpact": "NONE", "baseScore": 5.9, "privilegesRequired": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N", "userInteraction": "NONE", "version": "3.0"}, "impactScore": 3.6}, "published": "2018-12-17T02:28:21", "type": "fedora", "title": "[SECURITY] Fedora 28 Update: mbedtls-2.14.1-1.fc28", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "NONE", "integrityImpact": "NONE", "baseScore": 4.3, "vectorString": "AV:N/AC:M/Au:N/C:P/I:N/A:N", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 2.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-0497", "CVE-2018-19608"], "modified": "2018-12-17T02:28:21", "id": "FEDORA:10FC06048FEE", "href": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/thread/3YRNPONBFEIO4HMSVRBOW7CDQLWTSN56/", "cvss": {"score": 4.3, "vector": "AV:N/AC:M/Au:N/C:P/I:N/A:N"}}, {"lastseen": "2021-07-28T14:46:51", "description": "Mbed TLS is a light-weight open source cryptographic and SSL/TLS library written in C. Mbed TLS makes it easy for developers to include cryptographic and SSL/TLS capabilities in their (embedded) applications with as little hassle as possible. FOSS License Exception: https://tls.mbed.org/foss-license-exception ", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "NONE", "integrityImpact": "NONE", "baseScore": 5.9, "privilegesRequired": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N", "userInteraction": "NONE", "version": "3.0"}, "impactScore": 3.6}, "published": "2020-03-16T20:46:42", "type": "fedora", "title": "[SECURITY] Fedora 32 Update: mbedtls-2.16.5-1.fc32", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "NONE", "integrityImpact": "NONE", "baseScore": 4.3, "vectorString": "AV:N/AC:M/Au:N/C:P/I:N/A:N", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 2.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-0497", "CVE-2018-19608", "CVE-2019-16910"], "modified": "2020-03-16T20:46:42", "id": "FEDORA:B55866093D5D", "href": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/thread/2XUWOMZVWMC6BB3QMZYSILJ7JKZQKTKC/", "cvss": {"score": 4.3, "vector": "AV:N/AC:M/Au:N/C:P/I:N/A:N"}}], "osv": [{"lastseen": "2022-08-10T07:13:06", "description": "\nSeveral vulnerabilities were discovered in PolarSSL, a lightweight\ncrypto and SSL/TLS library, that allowed a remote attacker to either\ncause a denial-of-service by application crash, or execute arbitrary\ncode.\n\n\nFor the oldstable distribution (jessie), these problems have been fixed\nin version 1.3.9-2.1+deb8u3.\n\n\nWe recommend that you upgrade your polarssl packages.\n\n\nFor the detailed security status of polarssl please refer to\nits security tracker page at:\n[\\\nhttps://security-tracker.debian.org/tracker/polarssl](https://security-tracker.debian.org/tracker/polarssl)\n\n\n", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 9.8, "privilegesRequired": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.0"}, "impactScore": 5.9}, "published": "2018-03-21T00:00:00", "type": "osv", "title": "polarssl - security update", "bulletinFamily": "software", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 7.5, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": true, "impactScore": 6.4, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-0487", "CVE-2017-18187", "CVE-2018-0488"], "modified": "2022-08-10T07:13:02", "id": "OSV:DSA-4147-1", "href": "https://osv.dev/vulnerability/DSA-4147-1", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2022-07-21T08:24:09", "description": "\nSeveral vulnerabilities were discovered in mbed TLS, a lightweight\ncrypto and SSL/TLS library, that allowed a remote attacker to either\ncause a denial-of-service by application crash, or execute arbitrary\ncode.\n\n\nFor the stable distribution (stretch), these problems have been fixed in\nversion 2.4.2-1+deb9u2.\n\n\nWe recommend that you upgrade your mbedtls packages.\n\n\nFor the detailed security status of mbedtls please refer to\nits security tracker page at:\n[\\\nhttps://security-tracker.debian.org/tracker/mbedtls](https://security-tracker.debian.org/tracker/mbedtls)\n\n\n", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 9.8, "privilegesRequired": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.0"}, "impactScore": 5.9}, "published": "2018-03-15T00:00:00", "type": "osv", "title": "mbedtls - security update", "bulletinFamily": "software", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 7.5, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": true, "impactScore": 6.4, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-0487", "CVE-2017-18187", "CVE-2018-0488"], "modified": "2022-07-21T05:49:47", "id": "OSV:DSA-4138-1", "href": "https://osv.dev/vulnerability/DSA-4138-1", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2022-07-21T08:23:44", "description": "\nTwo vulnerabilities were discovered in mbedtls, a lightweight crypto and\nSSL/TLS library which could result in plain text recovery via\nside-channel attacks.\n\n\nFor the stable distribution (stretch), these problems have been fixed in\nversion 2.4.2-1+deb9u3.\n\n\nWe recommend that you upgrade your mbedtls packages.\n\n\nFor the detailed security status of mbedtls please refer to\nits security tracker page at:\n[\\\nhttps://security-tracker.debian.org/tracker/mbedtls](https://security-tracker.debian.org/tracker/mbedtls)\n\n\n", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "NONE", "integrityImpact": "NONE", "baseScore": 5.9, "privilegesRequired": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N", "userInteraction": "NONE", "version": "3.0"}, "impactScore": 3.6}, "published": "2018-09-16T00:00:00", "type": "osv", "title": "mbedtls - security update", "bulletinFamily": "software", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "NONE", "integrityImpact": "NONE", "baseScore": 4.3, "vectorString": "AV:N/AC:M/Au:N/C:P/I:N/A:N", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 2.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-0497", "CVE-2018-0498"], "modified": "2022-07-21T05:49:59", "id": "OSV:DSA-4296-1", "href": "https://osv.dev/vulnerability/DSA-4296-1", "cvss": {"score": 4.3, "vector": "AV:N/AC:M/Au:N/C:P/I:N/A:N"}}, {"lastseen": "2022-08-05T05:18:18", "description": "\nTwo vulnerabilities were discovered in polarssl, a lightweight crypto and\nSSL/TLS library (nowadays continued under the name mbedtls) which could\nresult in plain text recovery via side-channel attacks.\n\n\nTwo other minor vulnerabilities were discovered in polarssl which could\nresult in arithmetic overflow errors.\n\n\n* [CVE-2018-0497](https://security-tracker.debian.org/tracker/CVE-2018-0497)\nAs a protection against the Lucky Thirteen attack, the TLS code for\n CBC decryption in encrypt-then-MAC mode performs extra MAC\n calculations to compensate for variations in message size due to\n padding. The amount of extra MAC calculation to perform was based on\n the assumption that the bulk of the time is spent in processing\n 64-byte blocks, which is correct for most supported hashes but not for\n SHA-384. Correct the amount of extra work for SHA-384 (and SHA-512\n which is currently not used in TLS, and MD2 although no one should\n care about that).\n\n\nThis is a regression fix for what [CVE-2013-0169](https://security-tracker.debian.org/tracker/CVE-2013-0169) had been fixed this.\n* [CVE-2018-0498](https://security-tracker.debian.org/tracker/CVE-2018-0498)\nThe basis for the Lucky 13 family of attacks is for an attacker to be\n able to distinguish between (long) valid TLS-CBC padding and invalid\n TLS-CBC padding. Since our code sets padlen = 0 for invalid padding,\n the length of the input to the HMAC function gives information about\n that.\n\n\nInformation about this length (modulo the MD/SHA block size) can be\n deduced from how much MD/SHA padding (this is distinct from TLS-CBC\n padding) is used. If MD/SHA padding is read from a (static) buffer, a\n local attacker could get information about how much is used via a\n cache attack targeting that buffer.\n\n\nLet's get rid of this buffer. Now the only buffer used is the\n internal MD/SHA one, which is always read fully by the process()\n function.\n* [CVE-2018-9988](https://security-tracker.debian.org/tracker/CVE-2018-9988)\nPrevent arithmetic overflow on bounds check and add bound check\n before signature length read in ssl\\_parse\\_server\\_key\\_exchange().\n* [CVE-2018-9989](https://security-tracker.debian.org/tracker/CVE-2018-9989)\nPrevent arithmetic overflow on bounds check and add bound check\n before length read in ssl\\_parse\\_server\\_psk\\_hint()\n\n\nFor Debian 8 Jessie, these problems have been fixed in version\n1.3.9-2.1+deb8u4.\n\n\nWe recommend that you upgrade your polarssl packages.\n\n\nFurther information about Debian LTS security advisories, how to apply\nthese updates to your system and frequently asked questions can be\nfound at: <https://wiki.debian.org/LTS>\n\n\n", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "baseScore": 7.5, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 3.6}, "published": "2018-09-25T00:00:00", "type": "osv", "title": "polarssl - security update", "bulletinFamily": "software", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "PARTIAL", "integrityImpact": "NONE", "baseScore": 5.0, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": true, "impactScore": 2.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-0497", "CVE-2018-9989", "CVE-2013-0169", "CVE-2018-0498", "CVE-2018-9988"], "modified": "2022-08-05T05:18:16", "id": "OSV:DLA-1518-1", "href": "https://osv.dev/vulnerability/DLA-1518-1", "cvss": {"score": 5.0, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:P"}}], "debian": [{"lastseen": "2021-10-21T21:33:12", "description": "- -------------------------------------------------------------------------\nDebian Security Advisory DSA-4147-1 security@debian.org\nhttps://www.debian.org/security/ Sebastien Delafond\nMarch 21, 2018 https://www.debian.org/security/faq\n- -------------------------------------------------------------------------\n\nPackage : polarssl\nCVE ID : CVE-2017-18187 CVE-2018-0487 CVE-2018-0488\nDebian Bug : 890287 890288\n\nSeveral vulnerabilities were discovered in PolarSSL, a lightweight\ncrypto and SSL/TLS library, that allowed a remote attacker to either\ncause a denial-of-service by application crash, or execute arbitrary\ncode.\n\nFor the oldstable distribution (jessie), these problems have been fixed\nin version 1.3.9-2.1+deb8u3.\n\nWe recommend that you upgrade your polarssl packages.\n\nFor the detailed security status of polarssl please refer to\nits security tracker page at:\nhttps://security-tracker.debian.org/tracker/polarssl\n\nFurther information about Debian Security Advisories, how to apply\nthese updates to your system and frequently asked questions can be\nfound at: https://www.debian.org/security/\n\nMailing list: debian-security-announce@lists.debian.org", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 9.8, "privilegesRequired": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.0"}, "impactScore": 5.9}, "published": "2018-03-21T14:27:39", "type": "debian", "title": "[SECURITY] [DSA 4147-1] polarssl security update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 7.5, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": true, "impactScore": 6.4, "obtainUserPrivilege": false}, "cvelist": ["CVE-2017-18187", "CVE-2018-0487", "CVE-2018-0488"], "modified": "2018-03-21T14:27:39", "id": "DEBIAN:DSA-4147-1:94870", "href": "https://lists.debian.org/debian-security-announce/2018/msg00073.html", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2021-10-21T21:34:12", "description": "- -------------------------------------------------------------------------\nDebian Security Advisory DSA-4138-1 security@debian.org\nhttps://www.debian.org/security/ Sebastien Delafond\nMarch 15, 2018 https://www.debian.org/security/faq\n- -------------------------------------------------------------------------\n\nPackage : mbedtls\nCVE ID : CVE-2017-18187 CVE-2018-0487 CVE-2018-0488\nDebian Bug : 890287 890288\n\nSeveral vulnerabilities were discovered in mbed TLS, a lightweight\ncrypto and SSL/TLS library, that allowed a remote attacker to either\ncause a denial-of-service by application crash, or execute arbitrary\ncode.\n\nFor the stable distribution (stretch), these problems have been fixed in\nversion 2.4.2-1+deb9u2.\n\nWe recommend that you upgrade your mbedtls packages.\n\nFor the detailed security status of mbedtls please refer to\nits security tracker page at:\nhttps://security-tracker.debian.org/tracker/mbedtls\n\nFurther information about Debian Security Advisories, how to apply\nthese updates to your system and frequently asked questions can be\nfound at: https://www.debian.org/security/\n\nMailing list: debian-security-announce@lists.debian.org", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 9.8, "privilegesRequired": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.0"}, "impactScore": 5.9}, "published": "2018-03-15T10:47:18", "type": "debian", "title": "[SECURITY] [DSA 4138-1] mbedtls security update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 7.5, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": true, "impactScore": 6.4, "obtainUserPrivilege": false}, "cvelist": ["CVE-2017-18187", "CVE-2018-0487", "CVE-2018-0488"], "modified": "2018-03-15T10:47:18", "id": "DEBIAN:DSA-4138-1:FC00D", "href": "https://lists.debian.org/debian-security-announce/2018/msg00064.html", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2023-05-04T15:31:03", "description": "- -------------------------------------------------------------------------\nDebian Security Advisory DSA-4147-1 security@debian.org\nhttps://www.debian.org/security/ Sebastien Delafond\nMarch 21, 2018 https://www.debian.org/security/faq\n- -------------------------------------------------------------------------\n\nPackage : polarssl\nCVE ID : CVE-2017-18187 CVE-2018-0487 CVE-2018-0488\nDebian Bug : 890287 890288\n\nSeveral vulnerabilities were discovered in PolarSSL, a lightweight\ncrypto and SSL/TLS library, that allowed a remote attacker to either\ncause a denial-of-service by application crash, or execute arbitrary\ncode.\n\nFor the oldstable distribution (jessie), these problems have been fixed\nin version 1.3.9-2.1+deb8u3.\n\nWe recommend that you upgrade your polarssl packages.\n\nFor the detailed security status of polarssl please refer to\nits security tracker page at:\nhttps://security-tracker.debian.org/tracker/polarssl\n\nFurther information about Debian Security Advisories, how to apply\nthese updates to your system and frequently asked questions can be\nfound at: https://www.debian.org/security/\n\nMailing list: debian-security-announce@lists.debian.org", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 9.8, "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2018-03-21T14:27:39", "type": "debian", "title": "[SECURITY] [DSA 4147-1] polarssl security update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 7.5, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 6.4, "acInsufInfo": true, "obtainUserPrivilege": false}, "cvelist": ["CVE-2017-18187", "CVE-2018-0487", "CVE-2018-0488"], "modified": "2018-03-21T14:27:39", "id": "DEBIAN:DSA-4147-1:DA684", "href": "https://lists.debian.org/debian-security-announce/2018/msg00073.html", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2023-05-02T15:48:43", "description": "- -------------------------------------------------------------------------\nDebian Security Advisory DSA-4138-1 security@debian.org\nhttps://www.debian.org/security/ Sebastien Delafond\nMarch 15, 2018 https://www.debian.org/security/faq\n- -------------------------------------------------------------------------\n\nPackage : mbedtls\nCVE ID : CVE-2017-18187 CVE-2018-0487 CVE-2018-0488\nDebian Bug : 890287 890288\n\nSeveral vulnerabilities were discovered in mbed TLS, a lightweight\ncrypto and SSL/TLS library, that allowed a remote attacker to either\ncause a denial-of-service by application crash, or execute arbitrary\ncode.\n\nFor the stable distribution (stretch), these problems have been fixed in\nversion 2.4.2-1+deb9u2.\n\nWe recommend that you upgrade your mbedtls packages.\n\nFor the detailed security status of mbedtls please refer to\nits security tracker page at:\nhttps://security-tracker.debian.org/tracker/mbedtls\n\nFurther information about Debian Security Advisories, how to apply\nthese updates to your system and frequently asked questions can be\nfound at: https://www.debian.org/security/\n\nMailing list: debian-security-announce@lists.debian.org", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 9.8, "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2018-03-15T10:47:18", "type": "debian", "title": "[SECURITY] [DSA 4138-1] mbedtls security update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 7.5, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 6.4, "acInsufInfo": true, "obtainUserPrivilege": false}, "cvelist": ["CVE-2017-18187", "CVE-2018-0487", "CVE-2018-0488"], "modified": "2018-03-15T10:47:18", "id": "DEBIAN:DSA-4138-1:C705C", "href": "https://lists.debian.org/debian-security-announce/2018/msg00064.html", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2023-05-04T15:15:46", "description": "- -------------------------------------------------------------------------\nDebian Security Advisory DSA-4296-1 security@debian.org\nhttps://www.debian.org/security/ Moritz Muehlenhoff\nSeptember 16, 2018 https://www.debian.org/security/faq\n- -------------------------------------------------------------------------\n\nPackage : mbedtls\nCVE ID : CVE-2018-0497 CVE-2018-0498\n\nTwo vulnerabilities were discovered in mbedtls, a lightweight crypto and\nSSL/TLS library which could result in plain text recovery via\nside-channel attacks.\n\nFor the stable distribution (stretch), these problems have been fixed in\nversion 2.4.2-1+deb9u3.\n\nWe recommend that you upgrade your mbedtls packages.\n\nFor the detailed security status of mbedtls please refer to\nits security tracker page at:\nhttps://security-tracker.debian.org/tracker/mbedtls\n\nFurther information about Debian Security Advisories, how to apply\nthese updates to your system and frequently asked questions can be\nfound at: https://www.debian.org/security/\n\nMailing list: debian-security-announce@lists.debian.org", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 5.9, "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 3.6}, "published": "2018-09-16T20:58:39", "type": "debian", "title": "[SECURITY] [DSA 4296-1] mbedtls security update", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "NONE", "integrityImpact": "NONE", "baseScore": 4.3, "vectorString": "AV:N/AC:M/Au:N/C:P/I:N/A:N", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 2.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-0497", "CVE-2018-0498"], "modified": "2018-09-16T20:58:39", "id": "DEBIAN:DSA-4296-1:E5BF9", "href": "https://lists.debian.org/debian-security-announce/2018/msg00227.html", "cvss": {"score": 4.3, "vector": "AV:N/AC:M/Au:N/C:P/I:N/A:N"}}, {"lastseen": "2021-10-22T12:50:05", "description": "Package : polarssl\nVersion : 1.3.9-2.1+deb8u4\nCVE ID : CVE-2013-0169 CVE-2018-0497 CVE-2018-0498 CVE-2018-9988 \n CVE-2018-9989\nDebian Bug : \n\n\nTwo vulnerabilities were discovered in polarssl, a lightweight crypto and\nSSL/TLS library (nowadays continued under the name mbedtls) which could\nresult in plain text recovery via side-channel attacks.\n\nTwo other minor vulnerabilities were discovered in polarssl which could\nresult in arithmetic overflow errors.\n\nCVE-2018-0497\n\n As a protection against the Lucky Thirteen attack, the TLS code for\n CBC decryption in encrypt-then-MAC mode performs extra MAC\n calculations to compensate for variations in message size due to\n padding. The amount of extra MAC calculation to perform was based on\n the assumption that the bulk of the time is spent in processing\n 64-byte blocks, which is correct for most supported hashes but not for\n SHA-384. Correct the amount of extra work for SHA-384 (and SHA-512\n which is currently not used in TLS, and MD2 although no one should\n care about that).\n\n This is a regression fix for what CVE-2013-0169 had been fixed this.\n\nCVE-2018-0498\n\n The basis for the Lucky 13 family of attacks is for an attacker to be\n able to distinguish between (long) valid TLS-CBC padding and invalid\n TLS-CBC padding. Since our code sets padlen = 0 for invalid padding,\n the length of the input to the HMAC function gives information about\n that.\n\n Information about this length (modulo the MD/SHA block size) can be\n deduced from how much MD/SHA padding (this is distinct from TLS-CBC\n padding) is used. If MD/SHA padding is read from a (static) buffer, a\n local attacker could get information about how much is used via a\n cache attack targeting that buffer.\n\n Let&#x27;s get rid of this buffer. 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Please review the CVE identifiers referenced below for details. \n\n### Impact\n\nA remote attacker, through multiple vectors, could possibly execute arbitrary code with the privileges of the process or cause a Denial of Service condition. \n\n### Workaround\n\nThere is no known workaround at this time.\n\n### Resolution\n\nAll mbed TLS users should upgrade to the latest version:\n \n \n # emerge --sync\n # emerge --ask --oneshot --verbose \">=net-libs/mbedtls-2.7.2\"", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 9.8, "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2018-04-22T00:00:00", "type": "gentoo", "title": "mbed TLS: Multiple vulnerabilites", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 7.5, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 6.4, "acInsufInfo": true, "obtainUserPrivilege": false}, "cvelist": ["CVE-2017-18187", "CVE-2018-0487", "CVE-2018-0488"], "modified": "2018-04-22T00:00:00", "id": "GLSA-201804-19", "href": "https://security.gentoo.org/glsa/201804-19", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}}], "freebsd": [{"lastseen": "2023-05-30T14:40:23", "description": "\n\nSimon Butcher reports:\n\n\nWhen using a CBC based ciphersuite, a remote attacker can\n\t partially recover the plaintext.\nWhen using a CBC based ciphersuite, an attacker with the\n\t ability to execute arbitrary code on the machine under attack\n\t can partially recover the plaintext by use of cache based\n\t side-channels.\n\n\n\n", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 5.9, "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 3.6}, "published": "2018-07-24T00:00:00", "type": "freebsd", "title": "mbed TLS -- plaintext recovery vulnerabilities", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "NONE", "integrityImpact": "NONE", "baseScore": 4.3, "vectorString": "AV:N/AC:M/Au:N/C:P/I:N/A:N", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 2.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-0497", "CVE-2018-0498"], "modified": "2018-07-24T00:00:00", "id": "F4876DD4-9CA8-11E8-AA17-0011D823EEBD", "href": "https://vuxml.freebsd.org/freebsd/f4876dd4-9ca8-11e8-aa17-0011d823eebd.html", "cvss": {"score": 4.3, "vector": "AV:N/AC:M/Au:N/C:P/I:N/A:N"}}, {"lastseen": "2023-05-30T14:40:23", "description": "\n\nSimon Butcher reports:\n\n\nWhen the truncated HMAC extension is enabled and CBC is used,\n\t sending a malicious application packet can be used to selectively\n\t corrupt 6 bytes on the peer's heap, potentially leading to a\n\t crash or remote code execution. This can be triggered remotely\n\t from either side in both TLS and DTLS.\nWhen RSASSA-PSS signature verification is enabled, sending a\n\t maliciously constructed certificate chain can be used to cause a\n\t buffer overflow on the peer's stack, potentially leading to crash\n\t or remote code execution. This can be triggered remotely from\n\t either side in both TLS and DTLS.\n\n\n\n", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 9.8, "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2018-02-05T00:00:00", "type": "freebsd", "title": "mbed TLS (PolarSSL) -- remote code execution", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 7.5, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-0487", "CVE-2018-0488"], "modified": "2018-02-05T00:00:00", "id": "C2F107E1-2493-11E8-B3E8-001CC0382B2F", "href": "https://vuxml.freebsd.org/freebsd/c2f107e1-2493-11e8-b3e8-001cc0382b2f.html", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}}], "mageia": [{"lastseen": "2023-05-30T14:45:53", "description": "Updated mbedtls package fixes security vulnerabilities: Fixed a vulnerability in the TLS ciphersuites based on use of CBC and SHA-384 in DTLS/TLS 1.0 to 1.2, that allowed an active network attacker to partially recover the plaintext of messages under certains conditions by exploiting timing side-channels (CVE-2018-0497). Fixed a vulnerability in TLS ciphersuites based on CBC, in DTLS/TLS 1.0 to 1.2, that allowed a local attacker, with the ability to execute code on the local machine as well as to manipulate network packets, to partially recover the plaintext of messages under certain conditions (CVE-2018-0498). Fixed an issue in the X.509 module which could lead to a buffer overread during certificate extensions parsing (no CVE assigned). \n", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 5.9, "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 3.6}, "published": "2018-11-03T11:55:18", "type": "mageia", "title": "Updated mbedtls packages fix security vulnerabilities\n", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "NONE", "integrityImpact": "NONE", "baseScore": 4.3, "vectorString": "AV:N/AC:M/Au:N/C:P/I:N/A:N", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 2.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-0497", "CVE-2018-0498"], "modified": "2018-11-03T11:55:18", "id": "MGASA-2018-0432", "href": "https://advisories.mageia.org/MGASA-2018-0432.html", "cvss": {"score": 4.3, "vector": "AV:N/AC:M/Au:N/C:P/I:N/A:N"}}, {"lastseen": "2023-05-30T14:45:53", "description": "The mbedtls package has been updated to fix several security issues. Fixed a heap corruption issue in the implementation of the truncated HMAC extension. When the truncated HMAC extension is enabled and CBC is used, sending a malicious application packet could be used to selectively corrupt 6 bytes on the peer's heap, which could potentially lead to crash or remote code execution. The issue could be triggered remotely from either side in both TLS and DTLS. (CVE-2018-0488) Fixed a buffer overflow in RSA-PSS verification when the hash was too large for the key size, which could potentially lead to crash or remote code execution. (CVE-2018-0487) \n", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 9.8, "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2018-03-10T20:47:30", "type": "mageia", "title": "Updated mbedtls and related packages fix security vulnerabilities\n", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 7.5, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-0487", "CVE-2018-0488"], "modified": "2018-03-10T20:47:30", "id": "MGASA-2018-0163", "href": "https://advisories.mageia.org/MGASA-2018-0163.html", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}}], "archlinux": [{"lastseen": "2023-05-30T14:28:01", "description": "Arch Linux Security Advisory ASA-201802-15\n==========================================\n\nSeverity: High\nDate : 2018-02-24\nCVE-ID : CVE-2018-0487 CVE-2018-0488\nPackage : mbedtls\nType : arbitrary code execution\nRemote : Yes\nLink : https://security.archlinux.org/AVG-617\n\nSummary\n=======\n\nThe package mbedtls before version 2.7.0-1 is vulnerable to arbitrary\ncode execution.\n\nResolution\n==========\n\nUpgrade to 2.7.0-1.\n\n# pacman -Syu \"mbedtls>=2.7.0-1\"\n\nThe problems have been fixed upstream in version 2.7.0.\n\nWorkaround\n==========\n\nNone.\n\nDescription\n===========\n\n- CVE-2018-0487 (arbitrary code execution)\n\nARM mbed TLS before 2.7.0 allows remote attackers to execute arbitrary\ncode or cause a denial of service (buffer overflow) via a crafted\ncertificate chain that is mishandled during RSASSA-PSS signature\nverification within a TLS or DTLS session.\n\n- CVE-2018-0488 (arbitrary code execution)\n\nARM mbed TLS before 2.7.0, when the truncated HMAC extension and CBC\nare used, allows remote attackers to execute arbitrary code or cause a\ndenial of service (heap corruption) via a crafted application packet\nwithin a TLS or DTLS session.\n\nImpact\n======\n\nA remote attacker is able to execute arbitrary code on the affected\nhost.\n\nReferences\n==========\n\nhttps://tls.mbed.org/tech-updates/security-advisories/mbedtls-security-advisory-2018-01\nhttps://security.archlinux.org/CVE-2018-0487\nhttps://security.archlinux.org/CVE-2018-0488", "cvss3": {"exploitabilityScore": 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"title": "CVE-2017-18187", "bulletinFamily": "info", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 7.5, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 6.4, "acInsufInfo": true, "obtainUserPrivilege": false}, "cvelist": ["CVE-2017-18187"], "modified": "2022-05-21T00:13:31", "id": "RH:CVE-2017-18187", "href": "https://access.redhat.com/security/cve/cve-2017-18187", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}}], "cve": [{"lastseen": "2023-05-29T14:37:39", "description": "In ARM mbed TLS before 2.7.0, there is a bounds-check bypass through an integer overflow in PSK identity parsing in the ssl_parse_client_psk_identity() function in library/ssl_srv.c.", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 9.8, "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2018-02-14T17:29:00", "type": "cve", "title": "CVE-2017-18187", "cwe": ["CWE-190"], "bulletinFamily": "NVD", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 7.5, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 6.4, "acInsufInfo": true, "obtainUserPrivilege": false}, "cvelist": ["CVE-2017-18187"], "modified": "2020-02-10T16:15:00", "cpe": ["cpe:/o:debian:debian_linux:9.0", "cpe:/o:debian:debian_linux:8.0"], "id": "CVE-2017-18187", "href": "https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2017-18187", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}, "cpe23": ["cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*", "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*"]}, {"lastseen": "2023-05-30T14:00:04", "description": "ARM mbed TLS before 2.12.0, before 2.7.5, and before 2.1.14 allows local users to achieve partial plaintext recovery (for a CBC based ciphersuite) via a cache-based side-channel attack.", "cvss3": {"exploitabilityScore": 1.0, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "baseScore": 4.7, "vectorString": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 3.6}, "published": "2018-07-28T17:29:00", "type": "cve", "title": "CVE-2018-0498", "cwe": ["NVD-CWE-noinfo"], "bulletinFamily": "NVD", "cvss2": {"severity": "LOW", "exploitabilityScore": 3.4, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "NONE", "integrityImpact": "NONE", "baseScore": 1.9, "vectorString": "AV:L/AC:M/Au:N/C:P/I:N/A:N", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 2.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-0498"], "modified": "2020-02-10T16:15:00", "cpe": ["cpe:/o:debian:debian_linux:8.0", "cpe:/o:debian:debian_linux:9.0"], "id": "CVE-2018-0498", "href": "https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2018-0498", "cvss": {"score": 1.9, "vector": "AV:L/AC:M/Au:N/C:P/I:N/A:N"}, "cpe23": ["cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*", "cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*"]}, {"lastseen": "2023-05-30T14:00:03", "description": "ARM mbed TLS before 1.3.22, before 2.1.10, and before 2.7.0 allows remote attackers to execute arbitrary code or cause a denial of service (buffer overflow) via a crafted certificate chain that is mishandled during RSASSA-PSS signature verification within a TLS or DTLS session.", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 9.8, "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2018-02-13T15:29:00", "type": "cve", "title": "CVE-2018-0487", "cwe": ["CWE-119"], "bulletinFamily": "NVD", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 7.5, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-0487"], "modified": "2020-02-10T16:15:00", "cpe": ["cpe:/o:debian:debian_linux:8.0", "cpe:/o:debian:debian_linux:9.0"], "id": "CVE-2018-0487", "href": "https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2018-0487", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}, "cpe23": ["cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*", "cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*"]}, {"lastseen": "2023-05-30T14:00:02", "description": "ARM mbed TLS before 1.3.22, before 2.1.10, and before 2.7.0, when the truncated HMAC extension and CBC are used, allows remote attackers to execute arbitrary code or cause a denial of service (heap corruption) via a crafted application packet within a TLS or DTLS session.", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 9.8, "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2018-02-13T15:29:00", "type": "cve", "title": "CVE-2018-0488", "cwe": ["CWE-787"], "bulletinFamily": "NVD", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 7.5, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-0488"], "modified": "2020-08-24T17:37:00", "cpe": ["cpe:/o:debian:debian_linux:8.0", "cpe:/o:debian:debian_linux:9.0"], "id": "CVE-2018-0488", "href": "https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2018-0488", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}, "cpe23": ["cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*", "cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*"]}, {"lastseen": "2023-05-30T14:00:04", "description": "ARM mbed TLS before 2.12.0, before 2.7.5, and before 2.1.14 allows remote attackers to achieve partial plaintext recovery (for a CBC based ciphersuite) via a timing-based side-channel attack. This vulnerability exists because of an incorrect fix (with a wrong SHA-384 calculation) for CVE-2013-0169.", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 5.9, "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 3.6}, "published": "2018-07-28T17:29:00", "type": "cve", "title": "CVE-2018-0497", "cwe": ["NVD-CWE-noinfo"], "bulletinFamily": "NVD", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "NONE", "integrityImpact": "NONE", "baseScore": 4.3, "vectorString": "AV:N/AC:M/Au:N/C:P/I:N/A:N", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 2.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2013-0169", "CVE-2018-0497"], "modified": "2020-02-10T16:15:00", "cpe": ["cpe:/o:debian:debian_linux:8.0", "cpe:/o:debian:debian_linux:9.0"], "id": "CVE-2018-0497", "href": "https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2018-0497", "cvss": {"score": 4.3, "vector": "AV:N/AC:M/Au:N/C:P/I:N/A:N"}, "cpe23": ["cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*", "cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*"]}], "ubuntucve": [{"lastseen": "2023-05-30T13:55:00", "description": "In ARM mbed TLS before 2.7.0, there is a bounds-check bypass through an\ninteger overflow in PSK identity parsing in the\nssl_parse_client_psk_identity() function in library/ssl_srv.c.", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 9.8, "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2018-02-14T00:00:00", "type": "ubuntucve", "title": "CVE-2017-18187", "bulletinFamily": "info", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 7.5, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 6.4, "acInsufInfo": true, "obtainUserPrivilege": false}, "cvelist": ["CVE-2017-18187"], "modified": "2018-02-14T00:00:00", "id": "UB:CVE-2017-18187", "href": "https://ubuntu.com/security/CVE-2017-18187", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2023-05-30T13:51:48", "description": "ARM mbed TLS before 2.12.0, before 2.7.5, and before 2.1.14 allows local\nusers to achieve partial plaintext recovery (for a CBC based ciphersuite)\nvia a cache-based side-channel attack.\n\n#### Bugs\n\n * <http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=904821>\n", "cvss3": {"exploitabilityScore": 1.0, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "baseScore": 4.7, "vectorString": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 3.6}, "published": "2018-07-28T00:00:00", "type": "ubuntucve", "title": "CVE-2018-0498", "bulletinFamily": "info", "cvss2": {"severity": "LOW", "exploitabilityScore": 3.4, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "NONE", "integrityImpact": "NONE", "baseScore": 1.9, "vectorString": "AV:L/AC:M/Au:N/C:P/I:N/A:N", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 2.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-0498"], "modified": "2018-07-28T00:00:00", "id": "UB:CVE-2018-0498", "href": "https://ubuntu.com/security/CVE-2018-0498", "cvss": {"score": 1.9, "vector": "AV:L/AC:M/Au:N/C:P/I:N/A:N"}}, {"lastseen": "2023-05-30T13:55:01", "description": "ARM mbed TLS before 1.3.22, before 2.1.10, and before 2.7.0 allows remote\nattackers to execute arbitrary code or cause a denial of service (buffer\noverflow) via a crafted certificate chain that is mishandled during\nRSASSA-PSS signature verification within a TLS or DTLS session.\n\n#### Bugs\n\n * <http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=890288>\n", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 9.8, "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2018-02-13T00:00:00", "type": "ubuntucve", "title": "CVE-2018-0487", "bulletinFamily": "info", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 7.5, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-0487"], "modified": "2018-02-13T00:00:00", "id": "UB:CVE-2018-0487", "href": "https://ubuntu.com/security/CVE-2018-0487", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2023-05-30T13:55:01", "description": "ARM mbed TLS before 1.3.22, before 2.1.10, and before 2.7.0, when the\ntruncated HMAC extension and CBC are used, allows remote attackers to\nexecute arbitrary code or cause a denial of service (heap corruption) via a\ncrafted application packet within a TLS or DTLS session.\n\n#### Bugs\n\n * <http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=890287>\n", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 9.8, "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2018-02-13T00:00:00", "type": "ubuntucve", "title": "CVE-2018-0488", "bulletinFamily": "info", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 7.5, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-0488"], "modified": "2018-02-13T00:00:00", "id": "UB:CVE-2018-0488", "href": "https://ubuntu.com/security/CVE-2018-0488", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2023-05-30T13:51:49", "description": "ARM mbed TLS before 2.12.0, before 2.7.5, and before 2.1.14 allows remote\nattackers to achieve partial plaintext recovery (for a CBC based\nciphersuite) via a timing-based side-channel attack. This vulnerability\nexists because of an incorrect fix (with a wrong SHA-384 calculation) for\nCVE-2013-0169.\n\n#### Bugs\n\n * <http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=904821>\n", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 5.9, "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 3.6}, "published": "2018-07-28T00:00:00", "type": "ubuntucve", "title": "CVE-2018-0497", "bulletinFamily": "info", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "NONE", "integrityImpact": "NONE", "baseScore": 4.3, "vectorString": "AV:N/AC:M/Au:N/C:P/I:N/A:N", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 2.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2013-0169", "CVE-2018-0497"], "modified": "2018-07-28T00:00:00", "id": "UB:CVE-2018-0497", "href": "https://ubuntu.com/security/CVE-2018-0497", "cvss": {"score": 4.3, "vector": "AV:N/AC:M/Au:N/C:P/I:N/A:N"}}], "debiancve": [{"lastseen": "2023-05-29T18:11:05", "description": "In ARM mbed TLS before 2.7.0, there is a bounds-check bypass through an integer overflow in PSK identity parsing in the ssl_parse_client_psk_identity() function in library/ssl_srv.c.", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 9.8, "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2018-02-14T17:29:00", "type": "debiancve", "title": "CVE-2017-18187", "bulletinFamily": "info", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 7.5, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 6.4, "acInsufInfo": true, "obtainUserPrivilege": false}, "cvelist": ["CVE-2017-18187"], "modified": "2018-02-14T17:29:00", "id": "DEBIANCVE:CVE-2017-18187", "href": "https://security-tracker.debian.org/tracker/CVE-2017-18187", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2023-05-30T14:58:01", "description": "ARM mbed TLS before 2.12.0, before 2.7.5, and before 2.1.14 allows local users to achieve partial plaintext recovery (for a CBC based ciphersuite) via a cache-based side-channel attack.", "cvss3": {"exploitabilityScore": 1.0, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "baseScore": 4.7, "vectorString": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 3.6}, "published": "2018-07-28T17:29:00", "type": "debiancve", "title": "CVE-2018-0498", "bulletinFamily": "info", "cvss2": {"severity": "LOW", "exploitabilityScore": 3.4, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "NONE", "integrityImpact": "NONE", "baseScore": 1.9, "vectorString": "AV:L/AC:M/Au:N/C:P/I:N/A:N", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 2.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-0498"], "modified": "2018-07-28T17:29:00", "id": "DEBIANCVE:CVE-2018-0498", "href": "https://security-tracker.debian.org/tracker/CVE-2018-0498", "cvss": {"score": 1.9, "vector": "AV:L/AC:M/Au:N/C:P/I:N/A:N"}}, {"lastseen": "2023-05-30T14:58:01", "description": "ARM mbed TLS before 1.3.22, before 2.1.10, and before 2.7.0 allows remote attackers to execute arbitrary code or cause a denial of service (buffer overflow) via a crafted certificate chain that is mishandled during RSASSA-PSS signature verification within a TLS or DTLS session.", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", 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7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2023-05-30T14:58:01", "description": "ARM mbed TLS before 1.3.22, before 2.1.10, and before 2.7.0, when the truncated HMAC extension and CBC are used, allows remote attackers to execute arbitrary code or cause a denial of service (heap corruption) via a crafted application packet within a TLS or DTLS session.", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 9.8, "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2018-02-13T15:29:00", "type": "debiancve", "title": "CVE-2018-0488", "bulletinFamily": "info", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 7.5, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-0488"], "modified": "2018-02-13T15:29:00", "id": "DEBIANCVE:CVE-2018-0488", "href": "https://security-tracker.debian.org/tracker/CVE-2018-0488", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2023-05-30T14:58:01", "description": "ARM mbed TLS before 2.12.0, before 2.7.5, and before 2.1.14 allows remote attackers to achieve partial plaintext recovery (for a CBC based ciphersuite) via a timing-based side-channel attack. This vulnerability exists because of an incorrect fix (with a wrong SHA-384 calculation) for CVE-2013-0169.", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 5.9, "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 3.6}, "published": "2018-07-28T17:29:00", "type": "debiancve", "title": "CVE-2018-0497", "bulletinFamily": "info", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "NONE", "integrityImpact": "NONE", "baseScore": 4.3, "vectorString": "AV:N/AC:M/Au:N/C:P/I:N/A:N", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 2.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2013-0169", "CVE-2018-0497"], "modified": "2018-07-28T17:29:00", "id": "DEBIANCVE:CVE-2018-0497", "href": "https://security-tracker.debian.org/tracker/CVE-2018-0497", "cvss": {"score": 4.3, "vector": "AV:N/AC:M/Au:N/C:P/I:N/A:N"}}], "alpinelinux": [{"lastseen": "2023-05-31T03:04:57", "description": "In ARM mbed TLS before 2.7.0, there is a bounds-check bypass through an integer overflow in PSK identity parsing in the ssl_parse_client_psk_identity() function in library/ssl_srv.c.", "cvss3": {}, "published": "2023-05-31T03:03:58", "type": "alpinelinux", "title": "CVE-2017-18187", "bulletinFamily": "unix", "cvss2": {}, "cvelist": ["CVE-2017-18187"], "modified": "2023-05-31T03:03:58", "id": "ALPINE:CVE-2017-18187", "href": "", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-05-31T03:04:57", "description": "ARM mbed TLS before 2.12.0, before 2.7.5, and before 2.1.14 allows local users to achieve partial plaintext recovery (for a CBC based ciphersuite) via a cache-based side-channel attack.", "cvss3": {}, "published": "2023-05-31T03:03:58", "type": "alpinelinux", "title": "CVE-2018-0498", "bulletinFamily": "unix", "cvss2": {}, "cvelist": ["CVE-2018-0498"], "modified": "2023-05-31T03:03:58", "id": "ALPINE:CVE-2018-0498", "href": "", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-05-31T03:04:57", "description": "ARM mbed TLS before 1.3.22, before 2.1.10, and before 2.7.0 allows remote attackers to execute arbitrary code or cause a denial of service (buffer overflow) via a crafted certificate chain that is mishandled during RSASSA-PSS signature verification within a TLS or DTLS session.", "cvss3": {}, "published": "2023-05-31T03:03:58", "type": "alpinelinux", "title": "CVE-2018-0487", "bulletinFamily": "unix", "cvss2": {}, "cvelist": ["CVE-2018-0487"], "modified": "2023-05-31T03:03:58", "id": "ALPINE:CVE-2018-0487", "href": "", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-05-31T03:04:57", "description": "ARM mbed TLS before 1.3.22, before 2.1.10, and before 2.7.0, when the truncated HMAC extension and CBC are used, allows remote attackers to execute arbitrary code or cause a denial of service (heap corruption) via a crafted application packet within a TLS or DTLS session.", "cvss3": {}, "published": "2023-05-31T03:03:58", "type": "alpinelinux", "title": "CVE-2018-0488", "bulletinFamily": "unix", "cvss2": {}, "cvelist": ["CVE-2018-0488"], "modified": "2023-05-31T03:03:58", "id": "ALPINE:CVE-2018-0488", "href": "", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-05-31T03:04:57", "description": "ARM mbed TLS before 2.12.0, before 2.7.5, and before 2.1.14 allows remote attackers to achieve partial plaintext recovery (for a CBC based ciphersuite) via a timing-based side-channel attack. This vulnerability exists because of an incorrect fix (with a wrong SHA-384 calculation) for CVE-2013-0169.", "cvss3": {}, "published": "2023-05-31T03:03:58", "type": "alpinelinux", "title": "CVE-2018-0497", "bulletinFamily": "unix", "cvss2": {}, "cvelist": ["CVE-2013-0169", "CVE-2018-0497"], "modified": "2023-05-31T03:03:58", "id": "ALPINE:CVE-2018-0497", "href": "", "cvss": {"score": 0.0, "vector": "NONE"}}], "cnvd": [{"lastseen": "2022-11-05T10:54:28", "description": "ARM mbed TLS (formerly known as PolarSSL) is a product from ARM UK that provides secure communication and encryption for mbed products. ARM mbed TLS versions prior to 2.12.0, 2.7.5, and 2.1.14 contain a security vulnerability. An attacker could exploit the vulnerability to obtain sensitive information.", "cvss3": {"exploitabilityScore": 1.0, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "baseScore": 4.7, "vectorString": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 3.6}, "published": "2018-07-30T00:00:00", "type": "cnvd", "title": "Unspecified vulnerability in ARM mbed TLS (CNVD-2021-59609)", "bulletinFamily": "cnvd", "cvss2": {"severity": "LOW", "exploitabilityScore": 3.4, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "NONE", "integrityImpact": "NONE", "baseScore": 1.9, "vectorString": "AV:L/AC:M/Au:N/C:P/I:N/A:N", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 2.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-0498"], "modified": "2021-08-09T00:00:00", "id": "CNVD-2021-59609", "href": "https://www.cnvd.org.cn/flaw/show/CNVD-2021-59609", "cvss": {"score": 1.9, "vector": "AV:L/AC:M/Au:N/C:P/I:N/A:N"}}]}