ghsa-m98c-rvx4-4xmr
Vulnerability from github
Published
2022-08-18 00:00
Modified
2023-01-21 03:30
Severity ?
Details
libtiff's tiffcrop tool has a uint32_t underflow which leads to out of bounds read and write in the extractContigSamples8bits routine. An attacker who supplies a crafted file to tiffcrop could trigger this flaw, most likely by tricking a user into opening the crafted file with tiffcrop. Triggering this flaw could cause a crash or potentially further exploitation.
{ "affected": [], "aliases": [ "CVE-2022-2869" ], "database_specific": { "cwe_ids": [ "CWE-125" ], "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "2022-08-17T22:15:00Z", "severity": "HIGH" }, "details": "libtiff\u0027s tiffcrop tool has a uint32_t underflow which leads to out of bounds read and write in the extractContigSamples8bits routine. An attacker who supplies a crafted file to tiffcrop could trigger this flaw, most likely by tricking a user into opening the crafted file with tiffcrop. Triggering this flaw could cause a crash or potentially further exploitation.", "id": "GHSA-m98c-rvx4-4xmr", "modified": "2023-01-21T03:30:28Z", "published": "2022-08-18T00:00:14Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-2869" }, { "type": "WEB", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2118869" }, { "type": "WEB", "url": "https://lists.debian.org/debian-lts-announce/2023/01/msg00018.html" }, { "type": "WEB", "url": "https://www.debian.org/security/2023/dsa-5333" } ], "schema_version": "1.4.0", "severity": [ { "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "type": "CVSS_V3" } ] }
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- Confirmed: The vulnerability is confirmed from an analyst perspective.
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- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.