DATABASE RESOURCES PRICING ABOUT US

{"id": "UB:CVE-2020-21604", "vendorId": null, "type": "ubuntucve", "bulletinFamily": "info", "title": "CVE-2020-21604", "description": "libde265 v1.0.4 contains a heap buffer overflow fault in the\n_mm_loadl_epi64 function, which can be exploited via a crafted a file.", "published": "2021-09-16T00:00:00", "modified": "2021-09-16T00:00:00", "cvss": {"score": 4.3, "vector": "AV:N/AC:M/Au:N/C:N/I:N/A:P"}, "cvss2": {"cvssV2": {"version": "2.0", "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "accessVector": "NETWORK", "accessComplexity": "MEDIUM", "authentication": "NONE", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 4.3}, "severity": "MEDIUM", "exploitabilityScore": 8.6, "impactScore": 2.9, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}, "cvss3": {"cvssV3": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "REQUIRED", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "HIGH", "baseScore": 6.5, "baseSeverity": "MEDIUM"}, "exploitabilityScore": 2.8, "impactScore": 3.6}, "href": "https://ubuntu.com/security/CVE-2020-21604", "reporter": "ubuntu.com", "references": ["https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-21604", "https://github.com/strukturag/libde265/issues/231", "https://nvd.nist.gov/vuln/detail/CVE-2020-21604", "https://launchpad.net/bugs/cve/CVE-2020-21604", "https://security-tracker.debian.org/tracker/CVE-2020-21604"], "cvelist": ["CVE-2020-21604"], "immutableFields": [], "lastseen": "2023-01-27T13:29:31", "viewCount": 5, "enchantments": {"dependencies": {"references": [{"type": "alpinelinux", "idList": ["ALPINE:CVE-2020-21604"]}, {"type": "cnvd", "idList": ["CNVD-2021-79731"]}, {"type": "cve", "idList": ["CVE-2020-21604"]}, {"type": "debiancve", "idList": ["DEBIANCVE:CVE-2020-21604"]}]}, "score": {"value": 3.2, "vector": "NONE"}, "backreferences": {"references": [{"type": "alpinelinux", "idList": ["ALPINE:CVE-2020-21604"]}, {"type": "cve", "idList": ["CVE-2020-21604"]}, {"type": "debiancve", "idList": ["DEBIANCVE:CVE-2020-21604"]}]}, "exploitation": null, "vulnersScore": 3.2}, "_state": {"dependencies": 1674826230, "score": 1674826480}, "_internal": {"score_hash": "36c07e4f7c5c1512fb281eb5158e35fd"}, "affectedPackage": [{"OS": "ubuntu", "OSVersion": "20.04", "arch": "noarch", "packageVersion": "any", "packageFilename": "UNKNOWN", "operator": "lt", "status": "needs triage", "packageName": "libde265"}, {"OS": "ubuntu", "OSVersion": "22.04", "arch": "noarch", "packageVersion": "any", "packageFilename": "UNKNOWN", "operator": "lt", "status": "needs triage", "packageName": "libde265"}, {"OS": "ubuntu", "OSVersion": "upstream", "arch": "noarch", "packageVersion": "any", "packageFilename": "UNKNOWN", "operator": "lt", "status": "needs triage", "packageName": "libde265"}, {"OS": "ubuntu", "OSVersion": "upstream", "arch": "noarch", "packageVersion": "any", "packageFilename": "UNKNOWN", "operator": "lt", "status": "needs triage", "packageName": "libde265"}, {"OS": "ubuntu", "OSVersion": "16.04", "arch": "noarch", "packageVersion": "any", "packageFilename": "UNKNOWN", "operator": "lt", "status": "needs triage", "packageName": "libde265"}], "bugs": []}

{"cve": [{"lastseen": "2022-11-02T20:32:55", "description": "libde265 v1.0.4 contains a heap buffer overflow fault in the _mm_loadl_epi64 function, which can be exploited via a crafted a file.", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 6.5, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H", "version": "3.1", "userInteraction": "REQUIRED"}, "impactScore": 3.6}, "published": "2021-09-16T22:15:00", "type": "cve", "title": "CVE-2020-21604", "cwe": ["CWE-787"], "bulletinFamily": "NVD", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": true, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "NONE", "availabilityImpact": "PARTIAL", "integrityImpact": "NONE", "baseScore": 4.3, "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 2.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2020-21604"], "modified": "2022-11-02T19:37:00", "cpe": ["cpe:/a:struktur:libde265:1.0.4"], "id": "CVE-2020-21604", "href": "https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2020-21604", "cvss": {"score": 4.3, "vector": "AV:N/AC:M/Au:N/C:N/I:N/A:P"}, "cpe23": ["cpe:2.3:a:struktur:libde265:1.0.4:*:*:*:*:*:*:*"]}], "cnvd": [{"lastseen": "2022-11-05T09:25:14", "description": "libde265 is an open source implementation of the h.265 video codec. libde265 version 1.0.4 contains a heap buffer overflow vulnerability in the _mm_loadl_epi64 function. An attacker can exploit this vulnerability via specially crafted files to cause a denial of service.", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 6.5, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H", "version": "3.1", "userInteraction": "REQUIRED"}, "impactScore": 3.6}, "published": "2021-09-17T00:00:00", "type": "cnvd", "title": "libde265 Heap Buffer Overflow Vulnerability (CNVD-2021-79731)", "bulletinFamily": "cnvd", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": true, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "NONE", "availabilityImpact": "PARTIAL", "integrityImpact": "NONE", "baseScore": 4.3, "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 2.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2020-21604"], "modified": "2021-10-25T00:00:00", "id": "CNVD-2021-79731", "href": "https://www.cnvd.org.cn/flaw/show/CNVD-2021-79731", "cvss": {"score": 4.3, "vector": "AV:N/AC:M/Au:N/C:N/I:N/A:P"}}], "alpinelinux": [{"lastseen": "2022-11-12T02:27:53", "description": "libde265 v1.0.4 contains a heap buffer overflow fault in the _mm_loadl_epi64 function, which can be exploited via a crafted a file.", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 6.5, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H", "version": "3.1", "userInteraction": "REQUIRED"}, "impactScore": 3.6}, "published": "2021-09-16T22:15:00", "type": "alpinelinux", "title": "CVE-2020-21604", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": true, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "NONE", "availabilityImpact": "PARTIAL", "integrityImpact": "NONE", "baseScore": 4.3, "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 2.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2020-21604"], "modified": "2022-11-02T19:37:00", "id": "ALPINE:CVE-2020-21604", "href": "https://security.alpinelinux.org/vuln/CVE-2020-21604", "cvss": {"score": 4.3, "vector": "AV:N/AC:M/Au:N/C:N/I:N/A:P"}}], "debiancve": [{"lastseen": "2023-01-27T06:07:37", "description": "libde265 v1.0.4 contains a heap buffer overflow fault in the _mm_loadl_epi64 function, which can be exploited via a crafted a file.", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 6.5, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H", "version": "3.1", "userInteraction": "REQUIRED"}, "impactScore": 3.6}, "published": "2021-09-16T22:15:00", "type": "debiancve", "title": "CVE-2020-21604", "bulletinFamily": "info", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": true, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "NONE", "availabilityImpact": "PARTIAL", "integrityImpact": "NONE", "baseScore": 4.3, "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 2.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2020-21604"], "modified": "2021-09-16T22:15:00", "id": "DEBIANCVE:CVE-2020-21604", "href": "https://security-tracker.debian.org/tracker/CVE-2020-21604", "cvss": {"score": 4.3, "vector": "AV:N/AC:M/Au:N/C:N/I:N/A:P"}}]}