CVE-2025-8177

low-risk
Published 2025-07-26

A vulnerability was found in LibTIFF up to 4.7.0. It has been rated as critical. This issue affects the function setrow of the file tools/thumbnail.c. The manipulation leads to buffer overflow. An attack has to be approached locally. The patch is named e8c9d6c616b19438695fd829e58ae4fde5bfbc22. It is recommended to apply a patch to fix this issue. This vulnerability only affects products that are no longer supported by the maintainer.

Do I need to act?

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0.02% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
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Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
5
CVSS 5.3/10 Medium
LOCAL / LOW complexity

Affected Products (1)

Affected Vendors

Libtiff

References (9)

Product http://www.libtiff.org/
Patch https://gitlab.com/libtiff/libtiff/-/commit/e8c9d6c616b19438695fd829e58ae4fde5bf...
Exploit https://gitlab.com/libtiff/libtiff/-/issues/715
Product https://gitlab.com/libtiff/libtiff/-/merge_requests/737
Permissions Required https://vuldb.com/?ctiid.317591
Third Party Advisory https://vuldb.com/?id.317591
Third Party Advisory https://vuldb.com/?submit.621797
Exploit https://gitlab.com/libtiff/libtiff/-/issues/715
Third Party Advisory https://vuldb.com/?submit.621797
23
/ 100
low-risk
Severity 18/34 · Moderate
Exploitability 0/34 · Minimal
Exposure 5/34 · Minimal