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libTIFF: Mehrere Schwachstellen
view advisory published 2026-08-24
Ein Angreifer kann mehrere Schwachstellen in libTIFF ausnutzen, um beliebigen Programmcode auszuführen, und um nicht näher spezifizierte Auswirkungen zu verursachen.
01
describes (2)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2026-52492US | — | — | ||
An integer overflow in the libtiff rgb2ycbcr utility's cvtRaster() function when computing strip buffer sizes can result in an undersized heap allocation and subsequent heap-based… | ||||
| CVE-2026-52490US | — | — | ||
An issue in libtiff 85f2ac8e0b01cb7db2bbecf4a3b891bdbef67938 allows an attacker to execute arbitrary code via the process_command_opts() function in tools/tiffcrop.c | ||||
02
references
External citations — patches, advisories, analysis.
- Red Hat Security Advisory RHSA-2026:69095 vom 2026-09-21external
- Amazon Linux Security Advisory ALAS2-2026-3921 vom 2026-09-14external
- Rocky Linux Security Advisory RLSA-2026:69095 vom 2026-09-22external
- GitHub Security Advisory GHSA-6QM2-Q5VX-RH4C vom 2026-08-24external
- GitHub Security Advisory GHSA-c22p-2vpj-rh5j vom 2026-08-24external
- Libtiff GitLab Commit vom 2026-08-24external
- Libtiff GitLab Commit vom 2026-08-24external
- Libtiff GitLab Work Item vom 2026-08-24external
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