Resource Exhaustion Affecting binutils-devel package, versions <0:2.27-34.base.el7
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-CENTOS7-BINUTILSDEVEL-2106582
- published26 Jul 2021
- disclosed1 Jul 2018
Introduced: 1 Jul 2018
CVE-2018-13033 (opens in a new tab)How to fix?
Upgrade Centos:7 binutils-devel to version 0:2.27-34.base.el7 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 Centos.
See How to fix? for Centos:7 relevant fixed versions and status.
The Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.30, allows remote attackers to cause a denial of service (excessive memory allocation and application crash) via a crafted ELF file, as demonstrated by _bfd_elf_parse_attributes in elf-attrs.c and bfd_malloc in libbfd.c. This can occur during execution of nm.
References
- http://www.securityfocus.com/bid/104584
- https://access.redhat.com/security/cve/CVE-2018-13033
- https://security.gentoo.org/glsa/201908-01
- https://sourceware.org/bugzilla/show_bug.cgi?id=23361
- https://access.redhat.com/errata/RHBA-2019:0327
- https://access.redhat.com/errata/RHSA-2018:3032
- https://usn.ubuntu.com/4336-1/