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As a proof of concept we\n demonstrated that using an FPGA to substitute a single,\n targeted SPI transaction we can gain code\n execution.(CVE-2019-11098)Insufficient control flow\n management in BIOS firmware for 8th, 9th, 10th\n Generation Intel(R) Core(TM), Intel(R) Celeron(R)\n Processor 4000 & 5000 Series Processors may allow an\n authenticated user to potentially enable denial of\n service via adjacent access.(CVE-2019-14558)Logic issue\n EDK II may allow an unauthenticated user to potentially\n enable denial of service via adjacent\n access.(CVE-2019-14587)Use after free vulnerability in\n EDK II may allow an authenticated user to potentially\n enable escalation of privilege, information disclosure\n and/or denial of service via adjacent\n access.(CVE-2019-14586)A NULL Pointer Dereference in\n match_at() in regexec.c in Oniguruma 6.9.2 allows\n attackers to potentially cause denial of service by\n providing a crafted regular expression. Oniguruma\n issues often affect Ruby, as well as common optional\n libraries for PHP and Rust.(CVE-2019-13225)A\n use-after-free in onig_new_deluxe() in regext.c in\n Oniguruma 6.9.2 allows attackers to potentially cause\n information disclosure, denial of service, or possibly\n code execution by providing a crafted regular\n expression. The attacker provides a pair of a regex\n pattern and a string, with a multi-byte encoding that\n gets handled by onig_new_deluxe(). Oniguruma issues\n often affect Ruby, as well as common optional libraries\n for PHP and Rust.(CVE-2019-13224)Insufficient memory\n write check in SMM service for EDK II may allow an\n authenticated user to potentially enable escalation of\n privilege, information disclosure and/or denial of\n service via local access.(CVE-2018-12182)Logic issue in\n DxeImageVerificationHandler() for EDK II may allow an\n authenticated user to potentially enable escalation of\n privilege via local access.(CVE-2019-14575)Uncontrolled\n resource consumption in EDK II may allow an\n unauthenticated user to potentially enable denial of\n service via network access.(CVE-2019-14559)Integer\n truncation in EDK II may allow an authenticated user to\n potentially enable escalation of privilege via local\n access.(CVE-2019-14563)Improper authentication in EDK\n II may allow a privileged user to potentially enable\n information disclosure via network\n access.(CVE-2019-14553)\n\nNote that Tenable Network Security has extracted the preceding\ndescription block directly from the EulerOS security advisory. Tenable\nhas attempted to automatically clean and format it as much as possible\nwithout introducing additional issues.\");\n # https://developer.huaweicloud.com/ict/en/site-euleros/euleros/security-advisories/EulerOS-SA-2021-1633\n script_set_attribute(attribute:\"see_also\", value:\"http://www.nessus.org/u?ef11e9cd\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected edk2 packages.\");\n script_set_cvss_base_vector(\"CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P\");\n script_set_cvss_temporal_vector(\"CVSS2#E:U/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:U/RL:O/RC:C\");\n script_set_attribute(attribute:\"exploitability_ease\", value:\"No known exploits are available\");\n\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2021/03/10\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2021/03/10\");\n\n 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"exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 4.6, "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2019-14584"], "modified": "2019-12-31T00:00:00", "id": "UB:CVE-2019-14584", "href": "https://ubuntu.com/security/CVE-2019-14584", "cvss": {"score": 4.6, "vector": "AV:L/AC:L/Au:N/C:P/I:P/A:P"}}], "debiancve": [{"lastseen": "2023-06-08T18:23:22", "description": "Null pointer dereference in Tianocore EDK2 may allow an authenticated user to potentially enable escalation of privilege via local access.", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 7.8, "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2021-06-03T20:15:00", "type": "debiancve", "title": "CVE-2019-14584", "bulletinFamily": "info", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 4.6, "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2019-14584"], "modified": "2021-06-03T20:15:00", "id": 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"2021-01-17T00:00:00", "id": "E96096E805DE3832267E3852B98CACAD", "href": "https://packages.altlinux.org/en/p10/srpms/edk2/", "cvss": {"score": 4.6, "vector": "AV:L/AC:L/Au:N/C:P/I:P/A:P"}}], "ubuntu": [{"lastseen": "2023-06-08T16:24:47", "description": "## Releases\n\n * Ubuntu 20.10 \n * Ubuntu 20.04 LTS\n * Ubuntu 18.04 ESM\n * Ubuntu 16.04 ESM\n\n## Packages\n\n * edk2 \\- UEFI firmware for virtual machines\n\nLaszlo Ersek discovered that EDK II incorrectly validated certain signed \nimages. An attacker could possibly use this issue with a specially crafted \nimage to cause EDK II to hang, resulting in a denial of service. This issue \nonly affected Ubuntu 16.04 LTS, Ubuntu 18.04 LTS, and Ubuntu 20.04 LTS. \n(CVE-2019-14562)\n\nIt was discovered that EDK II incorrectly parsed signed PKCS #7 data. An \nattacker could use this issue to cause EDK II to crash, resulting in a \ndenial of service, or possibly execute arbitrary code. (CVE-2019-14584)\n", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 7.8, "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2021-01-07T00:00:00", "type": "ubuntu", "title": "EDK II vulnerabilities", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 4.6, "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2019-14562", "CVE-2019-14584"], "modified": "2021-01-07T00:00:00", "id": "USN-4684-1", "href": "https://ubuntu.com/security/notices/USN-4684-1", "cvss": {"score": 4.6, "vector": "AV:L/AC:L/Au:N/C:P/I:P/A:P"}}], "osv": [{"lastseen": "2022-08-05T05:19:13", "description": "\nSeveral security vulnerabilities have been discovered in edk2, firmware for\nvirtual machines. Integer and stack overflows and uncontrolled resource\nconsumption may lead to a denial-of-service or in a worst case scenario,\nallow an authenticated local user to potentially enable escalation of\nprivilege.\n\n\nFor Debian 9 stretch, these problems have been fixed in version\n0~20161202.7bbe0b3e-1+deb9u2.\n\n\nWe recommend that you upgrade your edk2 packages.\n\n\nFor the detailed security status of edk2 please refer to\nits security tracker page at:\n<https://security-tracker.debian.org/tracker/edk2>\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": 2.1, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 8.0, "privilegesRequired": "LOW", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.9}, "published": "2021-04-29T00:00:00", "type": "osv", "title": "edk2 - security update", "bulletinFamily": "software", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 5.1, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 5.2, "vectorString": "AV:A/AC:L/Au:S/C:P/I:P/A:P", "version": "2.0", "accessVector": "ADJACENT_NETWORK", "authentication": "SINGLE"}, "acInsufInfo": false, "impactScore": 6.4, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-28210", "CVE-2019-14559", "CVE-2019-14584", "CVE-2019-14586", "CVE-2019-14558", "CVE-2021-28211", "CVE-2019-14575", "CVE-2019-0161", "CVE-2019-14587", "CVE-2019-14562", "CVE-2019-14563"], "modified": "2022-08-05T05:19:07", "id": "OSV:DLA-2645-1", "href": "https://osv.dev/vulnerability/DLA-2645-1", "cvss": {"score": 5.2, "vector": "AV:A/AC:L/Au:S/C:P/I:P/A:P"}}], "debian": [{"lastseen": "2022-02-10T00:00:00", "description": "-------------------------------------------------------------------------\nDebian LTS Advisory DLA-2645-1 debian-lts@lists.debian.org\nhttps://www.debian.org/lts/security/ Markus Koschany\nApril 29, 2021 https://wiki.debian.org/LTS\n-------------------------------------------------------------------------\n\nPackage : edk2\nVersion : 0~20161202.7bbe0b3e-1+deb9u2\nCVE ID : CVE-2019-0161 CVE-2019-14558 CVE-2019-14559 CVE-2019-14562 \n CVE-2019-14563 CVE-2019-14575 CVE-2019-14584 CVE-2019-14586 \n CVE-2019-14587 CVE-2021-28210 CVE-2021-28211\nDebian Bug : 952926 968819 952934 977300\n \nSeveral security vulnerabilities have been discovered in edk2, firmware for\nvirtual machines. Integer and stack overflows and uncontrolled resource\nconsumption may lead to a denial-of-service or in a worst case scenario,\nallow an authenticated local user to potentially enable escalation of\nprivilege.\n\nFor Debian 9 stretch, these problems have been fixed in version\n0~20161202.7bbe0b3e-1+deb9u2.\n\nWe recommend that you upgrade your edk2 packages.\n\nFor the detailed security status of edk2 please refer to\nits security tracker page at:\nhttps://security-tracker.debian.org/tracker/edk2\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\nAttachment:\nsignature.asc\nDescription: This is a digitally signed message part\n", "cvss3": {"exploitabilityScore": 2.1, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 8.0, "vectorString": "CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2021-04-29T20:03:01", "type": "debian", "title": "[SECURITY] [DLA 2645-1] edk2 security update", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 5.1, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 5.2, "vectorString": "AV:A/AC:L/Au:S/C:P/I:P/A:P", "version": "2.0", "accessVector": "ADJACENT_NETWORK", "authentication": "SINGLE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2019-0161", "CVE-2019-14558", "CVE-2019-14559", "CVE-2019-14562", "CVE-2019-14563", "CVE-2019-14575", "CVE-2019-14584", "CVE-2019-14586", "CVE-2019-14587", "CVE-2021-28210", "CVE-2021-28211"], "modified": "2021-04-29T20:03:01", "id": "DEBIAN:DLA-2645-1:92A7D", "href": "https://lists.debian.org/debian-lts-announce/2021/04/msg00032.html", "cvss": {"score": 5.2, "vector": "AV:A/AC:L/Au:S/C:P/I:P/A:P"}}], "mageia": [{"lastseen": "2023-06-08T16:29:40", "description": "Improper configuration in system firmware for EDK II may allow unauthenticated user to potentially enable escalation of privilege, information disclosure and/or denial of service via local access. (CVE-2018-12179). Insufficient memory write check in SMM service for EDK II may allow an authenticated user to potentially enable escalation of privilege, information disclosure and/or denial of service via local access. (CVE-2018-12182). Stack overflow in DxeCore for EDK II may allow an unauthenticated user to potentially enable escalation of privilege, information disclosure and/or denial of service via local access. (CVE-2018-12183). Buffer overflow in system firmware for EDK II may allow unauthenticated user to potentially enable escalation of privilege and/or denial of service via network access. (CVE-2019-0160). Stack overflow in XHCI for EDK II may allow an unauthenticated user to potentially enable denial of service via local access. (CVE-2019-0161). Improper authentication in EDK II may allow a privileged user to potentially enable information disclosure via network access. (CVE-2019-14553). Insufficient control flow management in BIOS firmware for 8th, 9th, 10th Generation Intel(R) Core(TM), Intel(R) Celeron(R) Processor 4000 & 5000 Series Processors may allow an authenticated user to potentially enable denial of service via adjacent access. (CVE-2019-14558). Uncontrolled resource consumption in EDK II may allow an unauthenticated user to potentially enable denial of service via network access. (CVE-2019-14559). Integer truncation in EDK II may allow an authenticated user to potentially enable escalation of privilege via local access. (CVE-2019-14563). Logic issue in DxeImageVerificationHandler() for EDK II may allow an authenticated user to potentially enable escalation of privilege via local access. (CVE-2019-14575). EDK II incorrectly parsed signed PKCS #7 data. An attacker could use this issue to cause EDK II to crash, resulting in a denial of service, or possibly execute arbitrary code. (CVE-2019-14584). Use after free vulnerability in EDK II may allow an authenticated user to potentially enable escalation of privilege, information disclosure and/or denial of service via adjacent access. (CVE-2019-14586). Logic issue EDK II may allow an unauthenticated user to potentially enable denial of service via adjacent access. (CVE-2019-14587). Integer overflow in DxeImageVerificationHandler() EDK II may allow an authenticated user to potentially enable denial of service via local access. (CVE-2019-14562). \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:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2021-01-17T16:07:01", "type": "mageia", "title": "Updated edk2 packages fix multiples 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-2018-12179", "CVE-2018-12182", "CVE-2018-12183", "CVE-2019-0160", "CVE-2019-0161", "CVE-2019-14553", "CVE-2019-14558", "CVE-2019-14559", "CVE-2019-14562", "CVE-2019-14563", "CVE-2019-14575", "CVE-2019-14584", "CVE-2019-14586", "CVE-2019-14587"], "modified": "2021-01-17T16:07:01", "id": "MGASA-2021-0035", "href": "https://advisories.mageia.org/MGASA-2021-0035.html", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}}]}
CVE-2019-14584
