Out-of-Bounds Affecting tiff package, versions <4.0.3-12.3+deb8u2


Severity

Recommended
0.0
critical
0
10

Snyk's Security Team recommends NVD's CVSS assessment

    Threat Intelligence

    EPSS
    2.16% (90th percentile)

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  • Snyk ID SNYK-DEBIAN8-TIFF-405561
  • published 22 Nov 2016
  • disclosed 22 Nov 2016

How to fix?

Upgrade Debian:8 tiff to version 4.0.3-12.3+deb8u2 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream tiff package and not the tiff package as distributed by Debian. See How to fix? for Debian:8 relevant fixed versions and status.

tif_write.c in libtiff 4.0.6 has an issue in the error code path of TIFFFlushData1() that didn't reset the tif_rawcc and tif_rawcp members. Reported as MSVR 35095, aka "TIFFFlushData1 heap-buffer-overflow."