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Mageia 8 MGASA-2022-0448 Critical Integer Overflow in LibTIFF

mageia
Calendar Grey December 7, 2022
Dist Mageia Esm H88
Mageia's latest libjpeg patch resolves a significant buffer overflow flaw that could lead to remote exploitation. Maintain your security!
A vulnerability was found in LibTIFF

Summary

A vulnerability was found in LibTIFF. It has been classified as critical. This affects the function TIFFReadRGBATileExt of the file libtiff/tif_getimage.c. The manipulation leads to integer overflow. It is possible to initiate the attack remotely. (CVE-2022-3970)

References

- https://bugs.mageia.org/show_bug.cgi?id=31188

- https://ubuntu.com/security/notices/USN-5743-1

- https://www.cve.org/CVERecord?id=CVE-2022-3970

Topics%20covered

Topics Covered

security advisory critical remote attack integer overflow libtiff Mageia

Resolution

SRPMS

- 8/core/libtiff-4.2.0-1.12.mga8

Severity
critical
Lowest
Low
Medium
High
Critical

Publication date: 06 Dec 2022
URL: https://advisories.mageia.org/MGASA-2022-0448.html
Type: security
CVE: CVE-2022-3970

Topics%20covered

Topics Covered

security advisory critical remote attack integer overflow libtiff Mageia

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