CVE-2021-32142

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "https://github.com/gtt1995", "name": "https://github.com/gtt1995", "tags": ["Not Applicable"], "refsource": ""}, {"url": "https://github.com/gtt1995", "name": "https://github.com/gtt1995", "tags": ["Not Applicable"], "refsource": ""}, {"url": "https://github.com/LibRaw/LibRaw/commit/bc3aaf4223fdb70d52d470dae65c5a7923ea2a49", "name": "https://github.com/LibRaw/LibRaw/commit/bc3aaf4223fdb70d52d470dae65c5a7923ea2a49", "tags": ["Patch"], "refsource": ""}, {"url": "https://github.com/LibRaw/LibRaw/commit/bc3aaf4223fdb70d52d470dae65c5a7923ea2a49", "name": "https://github.com/LibRaw/LibRaw/commit/bc3aaf4223fdb70d52d470dae65c5a7923ea2a49", "tags": ["Patch"], "refsource": ""}, {"url": "https://github.com/LibRaw/LibRaw/issues/400", "name": "https://github.com/LibRaw/LibRaw/issues/400", "tags": ["Exploit", "Issue Tracking"], "refsource": ""}, {"url": "https://github.com/LibRaw/LibRaw/issues/400", "name": "https://github.com/LibRaw/LibRaw/issues/400", "tags": ["Exploit", "Issue Tracking"], "refsource": ""}, {"url": "https://lists.debian.org/debian-lts-announce/2023/05/msg00025.html", "name": "[debian-lts-announce] 20230527 [SECURITY] [DLA 3433-1] libraw security update", "tags": [], "refsource": ""}, {"url": "https://lists.debian.org/debian-lts-announce/2023/05/msg00025.html", "name": "[debian-lts-announce] 20230527 [SECURITY] [DLA 3433-1] libraw security update", "tags": [], "refsource": ""}, {"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5ICTVDRGBWGIFBTUWJLGX7QM5GWBWUG7/", "name": "FEDORA-2023-be842ba7fb", "tags": [], "refsource": ""}, {"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5ICTVDRGBWGIFBTUWJLGX7QM5GWBWUG7/", "name": "FEDORA-2023-be842ba7fb", "tags": [], "refsource": ""}, {"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/E7TEZ7CLRNYYQZJ5NJGZXK6YJU46WH2L/", "name": "FEDORA-2023-220878f1bf", "tags": [], "refsource": ""}, {"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/E7TEZ7CLRNYYQZJ5NJGZXK6YJU46WH2L/", "name": "FEDORA-2023-220878f1bf", "tags": [], "refsource": ""}, {"url": "https://www.debian.org/security/2023/dsa-5412", "name": "DSA-5412", "tags": [], "refsource": ""}, {"url": "https://www.debian.org/security/2023/dsa-5412", "name": "DSA-5412", "tags": [], "refsource": ""}, {"url": "https://www.libraw.org/", "name": "https://www.libraw.org/", "tags": ["Product"], "refsource": ""}, {"url": "https://www.libraw.org/", "name": "https://www.libraw.org/", "tags": ["Product"], "refsource": ""}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "Buffer Overflow vulnerability in LibRaw linux/unix v0.20.0 allows attacker to escalate privileges via the LibRaw_buffer_datastream::gets(char*, int) in /src/libraw/src/libraw_datastream.cpp."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-787"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2021-32142", "ASSIGNER": "cve@mitre.org"}}, "impact": {"baseMetricV3": {"cvssV3": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.8}}, "publishedDate": "2023-02-17T18:15Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:libraw:libraw:0.20.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2025-03-19T15:15Z"}