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CVE-2023-0798

CVE-2023-0798

CVSS 6.8 MEDIUMEPSS 0.4%CWE-125
Vexday Risk Score
13Low
SSVC decision (CISA)
Track
No exploitation signal → monitor
CVSS 6.8EPSS 0.4%KEV nãoPoC —Nuclei —Metasploit —Patch referenciado
Lifecycle
13 Feb 2023Published on NVD
Recommendation: Monitor — no exploitation signal at the moment.
LibTIFF 4.4.0 has an out-of-bounds read in tiffcrop in tools/tiffcrop.c:3400, allowing attackers to cause a denial-of-service via a crafted tiff file. For users that compile libtiff from sources, the fix is available with commit afaabc3e.
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H
Affected products
libtiff · libtiff

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References
https://gitlab.com/gitlab-org/cves/-/blob/master/2023/CVE-2023-0798.jsonhttps://gitlab.com/libtiff/libtiff/-/commit/afaabc3e50d4e5d80a94143f7e3c997e7e410f68https://gitlab.com/libtiff/libtiff/-/issues/492https://lists.debian.org/debian-lts-announce/2023/02/msg00026.htmlhttps://security.gentoo.org/glsa/202305-31https://security.netapp.com/advisory/ntap-20230316-0003/https://www.debian.org/security/2023/dsa-5361