Improper Input Validation Affecting binutils-devel package, versions <2.32-7.5.1
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-SLES151-BINUTILSDEVEL-2735287
- published14 Apr 2022
- disclosed24 Oct 2019
Introduced: 24 Oct 2019
CVE-2018-7208 (opens in a new tab)How to fix?
Upgrade SLES:15.1 binutils-devel to version 2.32-7.5.1 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream binutils-devel package and not the binutils-devel package as distributed by SLES.
See How to fix? for SLES:15.1 relevant fixed versions and status.
In the coff_pointerize_aux function in coffgen.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.30, an index is not validated, which allows remote attackers to cause a denial of service (segmentation fault) or possibly have unspecified other impact via a crafted file, as demonstrated by objcopy of a COFF object.
References
- https://www.suse.com/security/cve/CVE-2018-7208.html
- https://bugzilla.suse.com/1081527
- http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00072.html
- http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00008.html
- http://www.securityfocus.com/bid/103077
- https://access.redhat.com/errata/RHBA-2019:0327
- https://access.redhat.com/errata/RHSA-2018:3032
- https://security.gentoo.org/glsa/201811-17
- https://sourceware.org/bugzilla/show_bug.cgi?id=22741