VDB
GHSA-g4gh-9444-xxxh
GHSA-g4gh-9444-xxxh
PUBLISHED
CVSS 6.5 MEDIUM
Record from GitHub Advisory Database · Published May 13, 2022
An Invalid Memory Address Dereference exists in the function elf_end in libelf in elfutils through v0.174. Although eu-size is intended to support ar files inside ar files, handle_ar in size.c closes the outer ar file before handling all inner entries. The vulnerability allows attackers to cause a denial of service (application crash) with a crafted ELF file.
Risk scores
CVSS 3.1
6.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Timeline
- May 13, 2022 CVE Published
- Apr 29, 2026 Security Advisory
- Apr 30, 2026 Distribution Patch
Query this with the API
The same record, from the CLI:
vulnetix vdb vuln GHSA-g4gh-9444-xxxh
vulnetix vdb fixes GHSA-g4gh-9444-xxxh
Or with curl, using the org id and key from your account page:
curl -s -H "Authorization: ApiKey ${VULNETIX_ORG_ID}:${VULNETIX_API_KEY}" \
"https://api.vdb.vulnetix.com/v2/vuln/GHSA-g4gh-9444-xxxh/fixes/registry"
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References
- https://access.redhat.com/errata/RHSA-2019:2197 url
- https://lists.debian.org/debian-lts-announce/2021/10/msg00030.html url
- https://sourceware.org/bugzilla/show_bug.cgi?id=23787 url
- https://usn.ubuntu.com/4012-1 url
- https://nvd.nist.gov/vuln/detail/CVE-2018-18520 advisory
- https://lists.debian.org/debian-lts-announce/2019/02/msg00036.html url
- https://sourceware.org/ml/elfutils-devel/2018-q4/msg00057.html url
- http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00052.html url