VDB
RHSA-2026%3A5063
RHSA-2026%3A5063
PUBLISHED
CVSS 7.5 HIGH
Record from OSV · Published March 19, 2026
Red Hat Security Advisory: libarchive security update
Risk scores
CVSS 3.1
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected products
| Vendor | Product | Versions |
|---|---|---|
| Red Hat:enterprise_linux:10.1 | bsdtar-debuginfo | 0, 0 |
| Red Hat:enterprise_linux:10.1 | bsdtar | 0, 0 |
| Red Hat:enterprise_linux:10.1 | bsdcat-debuginfo | 0, 0 |
| Red Hat:enterprise_linux:10.1 | bsdcpio-debuginfo | 0, 0 |
| Red Hat:enterprise_linux:10.1 | libarchive-debugsource | 0, 0 |
| Red Hat:enterprise_linux:10.1 | bsdunzip-debuginfo | 0, 0 |
| Red Hat:enterprise_linux:10.1 | libarchive-debuginfo | 0, 0 |
| Red Hat:enterprise_linux:10.1 | libarchive | 0, 0 |
| Red Hat:enterprise_linux:10.1 | libarchive-devel | 0, 0 |
Timeline
- Mar 19, 2026 CVE Published
- May 1, 2026 Distribution Patch (2 in total, the first dated here)
- May 1, 2026 Security Advisory (2 in total, the first dated here)
- May 14, 2026 CVE Updated
Query this with the API
The same record, from the CLI:
vulnetix vdb vuln RHSA-2026%3A5063
vulnetix vdb fixes RHSA-2026%3A5063
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/RHSA-2026%253A5063/fixes/registry"
The Community plan is free and allows 50 queries a day. Get a free API key · API quickstart
References
- https://access.redhat.com/errata/RHSA-2026:5063 advisory
- https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_5063.json advisory
- https://access.redhat.com/security/cve/CVE-2026-4111 report
- https://nvd.nist.gov/vuln/detail/CVE-2026-4111 advisory
- https://github.com/libarchive/libarchive/pull/2877 article
- https://access.redhat.com/security/updates/classification/#important article
- https://bugzilla.redhat.com/show_bug.cgi?id=2446453 report
- https://www.cve.org/CVERecord?id=CVE-2026-4111 advisory