Out-of-Bounds Affecting elfutils package, versions <0.168-0.2
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-DEBIANUNSTABLE-ELFUTILS-322315
- published23 Mar 2017
- disclosed23 Mar 2017
Introduced: 23 Mar 2017
CVE-2016-10254 (opens in a new tab)How to fix?
Upgrade Debian:unstable elfutils to version 0.168-0.2 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream elfutils package and not the elfutils package as distributed by Debian.
See How to fix? for Debian:unstable relevant fixed versions and status.
The allocate_elf function in common.h in elfutils before 0.168 allows remote attackers to cause a denial of service (crash) via a crafted ELF file, which triggers a memory allocation failure.
References
- https://security-tracker.debian.org/tracker/CVE-2016-10254
- https://security.gentoo.org/glsa/201710-10
- https://blogs.gentoo.org/ago/2016/11/04/elfutils-memory-allocation-failure-in-allocate_elf-common-h/
- https://lists.fedorahosted.org/archives/list/elfutils-devel@lists.fedorahosted.org/message/EJWVY7TMRDEMWPAPNVU3V4MZYG5HANF2/
- http://www.openwall.com/lists/oss-security/2017/03/22/2
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2016-10254
- https://usn.ubuntu.com/3670-1/
- https://lists.fedorahosted.org/archives/list/elfutils-devel%40lists.fedorahosted.org/message/EJWVY7TMRDEMWPAPNVU3V4MZYG5HANF2/