Integer Overflow or Wraparound Affecting lcms2-devel package, versions *
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-RHEL7-LCMS2DEVEL-1379803
- published26 Jul 2021
- disclosed13 Aug 2018
Introduced: 13 Aug 2018
CVE-2018-16435 (opens in a new tab)How to fix?
There is no fixed version for RHEL:7 lcms2-devel.
NVD Description
Note: Versions mentioned in the description apply only to the upstream lcms2-devel package and not the lcms2-devel package as distributed by RHEL.
See How to fix? for RHEL:7 relevant fixed versions and status.
Little CMS (aka Little Color Management System) 2.9 has an integer overflow in the AllocateDataSet function in cmscgats.c, leading to a heap-based buffer overflow in the SetData function via a crafted file in the second argument to cmsIT8LoadFromFile.
References
- https://access.redhat.com/security/cve/CVE-2018-16435
- https://www.debian.org/security/2018/dsa-4284
- https://security.gentoo.org/glsa/202105-18
- https://github.com/mm2/Little-CMS/commit/768f70ca405cd3159d990e962d54456773bb8cf8
- https://github.com/mm2/Little-CMS/issues/171
- https://lists.debian.org/debian-lts-announce/2018/09/msg00005.html
- https://access.redhat.com/errata/RHSA-2018:3004
- https://usn.ubuntu.com/3770-1/
- https://usn.ubuntu.com/3770-2/