{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2021-32142", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "dateUpdated": "2024-08-03T23:17:29.294Z", "dateReserved": "2021-05-07T00:00:00", "datePublished": "2023-02-17T00:00:00"}, "containers": {"cna": {"providerMetadata": {"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2023-05-28T00:00:00"}, "descriptions": [{"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."}], "affected": [{"vendor": "n/a", "product": "n/a", "versions": [{"version": "n/a", "status": "affected"}]}], "references": [{"url": "https://github.com/LibRaw/LibRaw/issues/400"}, {"url": "https://github.com/LibRaw/LibRaw/commit/bc3aaf4223fdb70d52d470dae65c5a7923ea2a49"}, {"url": "https://github.com/gtt1995"}, {"url": "https://www.libraw.org/"}, {"name": "FEDORA-2023-220878f1bf", "tags": ["vendor-advisory"], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/E7TEZ7CLRNYYQZJ5NJGZXK6YJU46WH2L/"}, {"name": "FEDORA-2023-be842ba7fb", "tags": ["vendor-advisory"], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5ICTVDRGBWGIFBTUWJLGX7QM5GWBWUG7/"}, {"name": "[debian-lts-announce] 20230527 [SECURITY] [DLA 3433-1] libraw security update", "tags": ["mailing-list"], "url": "https://lists.debian.org/debian-lts-announce/2023/05/msg00025.html"}, {"name": "DSA-5412", "tags": ["vendor-advisory"], "url": "https://www.debian.org/security/2023/dsa-5412"}], "problemTypes": [{"descriptions": [{"type": "text", "lang": "en", "description": "n/a"}]}]}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T23:17:29.294Z"}, "title": "CVE Program Container", "references": [{"url": "https://github.com/LibRaw/LibRaw/issues/400", "tags": ["x_transferred"]}, {"url": "https://github.com/LibRaw/LibRaw/commit/bc3aaf4223fdb70d52d470dae65c5a7923ea2a49", "tags": ["x_transferred"]}, {"url": "https://github.com/gtt1995", "tags": ["x_transferred"]}, {"url": "https://www.libraw.org/", "tags": ["x_transferred"]}, {"name": "FEDORA-2023-220878f1bf", "tags": ["vendor-advisory", "x_transferred"], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/E7TEZ7CLRNYYQZJ5NJGZXK6YJU46WH2L/"}, {"name": "FEDORA-2023-be842ba7fb", "tags": ["vendor-advisory", "x_transferred"], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5ICTVDRGBWGIFBTUWJLGX7QM5GWBWUG7/"}, {"name": "[debian-lts-announce] 20230527 [SECURITY] [DLA 3433-1] libraw security update", "tags": ["mailing-list", "x_transferred"], "url": "https://lists.debian.org/debian-lts-announce/2023/05/msg00025.html"}, {"name": "DSA-5412", "tags": ["vendor-advisory", "x_transferred"], "url": "https://www.debian.org/security/2023/dsa-5412"}]}]}}

{}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:libraw:libraw:0.20.0:*:*:*:*:*:*:*", "matchCriteriaId": "3D26C9C4-BD7A-454F-96B3-06D1EFC4A5C2", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"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."}], "id": "CVE-2021-32142", "lastModified": "2023-11-07T03:35:13.253", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2023-02-17T18:15:10.860", "references": [{"source": "cve@mitre.org", "tags": ["Patch"], "url": "https://github.com/LibRaw/LibRaw/commit/bc3aaf4223fdb70d52d470dae65c5a7923ea2a49"}, {"source": "cve@mitre.org", "tags": ["Exploit", "Issue Tracking"], "url": "https://github.com/LibRaw/LibRaw/issues/400"}, {"source": "cve@mitre.org", "tags": ["Not Applicable"], "url": "https://github.com/gtt1995"}, {"source": "cve@mitre.org", "url": "https://lists.debian.org/debian-lts-announce/2023/05/msg00025.html"}, {"source": "cve@mitre.org", "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5ICTVDRGBWGIFBTUWJLGX7QM5GWBWUG7/"}, {"source": "cve@mitre.org", "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/E7TEZ7CLRNYYQZJ5NJGZXK6YJU46WH2L/"}, {"source": "cve@mitre.org", "url": "https://www.debian.org/security/2023/dsa-5412"}, {"source": "cve@mitre.org", "tags": ["Product"], "url": "https://www.libraw.org/"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-787"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"affected_release": [{"advisory": "RHSA-2024:0343", "cpe": "cpe:/o:redhat:enterprise_linux:7", "package": "LibRaw-0:0.19.4-2.el7_9", "product_name": "Red Hat Enterprise Linux 7", "release_date": "2024-01-23T00:00:00Z"}, {"advisory": "RHSA-2024:2994", "cpe": "cpe:/a:redhat:enterprise_linux:8", "package": "LibRaw-0:0.19.5-4.el8", "product_name": "Red Hat Enterprise Linux 8", "release_date": "2024-05-22T00:00:00Z"}, {"advisory": "RHSA-2023:6343", "cpe": "cpe:/a:redhat:enterprise_linux:9", "package": "LibRaw-0:0.20.2-6.el9", "product_name": "Red Hat Enterprise Linux 9", "release_date": "2023-11-07T00:00:00Z"}], "bugzilla": {"description": "LibRaw: stack buffer overflow in LibRaw_buffer_datastream::gets() in src/libraw_datastream.cpp", "id": "2172004", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2172004"}, "csaw": false, "cvss3": {"cvss3_base_score": "5.3", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L", "status": "verified"}, "cwe": "CWE-121->CWE-787", "details": ["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.", "A flaw was found in the LibRaw package. A stack buffer overflow in the LibRaw_buffer_datastream::gets() function in src/libraw_datastream.cpp caused by a maliciously crafted file may result in compromised confidentiality and integrity and an application crash."], "name": "CVE-2021-32142", "public_date": "2023-02-17T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2021-32142\nhttps://nvd.nist.gov/vuln/detail/CVE-2021-32142\nhttps://github.com/LibRaw/LibRaw/issues/400"], "threat_severity": "Moderate"}