Integer Overflow or Wraparound Affecting binutils 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-RHEL8-BINUTILS-1328032
- published26 Jul 2021
- disclosed30 Nov 2018
Introduced: 30 Nov 2018
CVE-2018-19932 (opens in a new tab)How to fix?
There is no fixed version for RHEL:8 binutils.
NVD Description
Note: Versions mentioned in the description apply only to the upstream binutils package and not the binutils package as distributed by RHEL.
See How to fix? for RHEL:8 relevant fixed versions and status.
An issue was discovered in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils through 2.31. There is an integer overflow and infinite loop caused by the IS_CONTAINED_BY_LMA macro in elf.c.
References
- http://www.securityfocus.com/bid/106144
- https://security.netapp.com/advisory/ntap-20190221-0004/
- https://access.redhat.com/security/cve/CVE-2018-19932
- https://security.gentoo.org/glsa/201908-01
- https://sourceware.org/bugzilla/show_bug.cgi?id=23932
- https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=beab453223769279cc1cef68a1622ab8978641f7
- http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00072.html
- http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00008.html
- https://usn.ubuntu.com/4336-1/
- https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git%3Bh=beab453223769279cc1cef68a1622ab8978641f7