VDB
RHSA-2026%3A8887
RHSA-2026%3A8887
PUBLISHED
CVSS 7 HIGH
Record from OSV · Published April 20, 2026
Red Hat Security Advisory: giflib security update
Risk scores
CVSS 3.1
7
CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Affected products
| Vendor | Product | Versions |
|---|---|---|
| Red Hat:rhel_aus:8.6::appstream | giflib-debugsource | 0, 0 |
| Red Hat:rhel_tus:8.6::appstream | giflib | 0, 0 |
| Red Hat:rhel_aus:8.6::appstream | giflib-debuginfo | 0, 0 |
| Red Hat:rhel_e4s:8.6::appstream | giflib | 0, 0 |
| Red Hat:rhel_e4s:8.6::appstream | giflib-utils-debuginfo | 0, 0 |
| Red Hat:rhel_tus:8.6::appstream | giflib-debugsource | 0, 0 |
| Red Hat:rhel_aus:8.6::appstream | giflib-utils-debuginfo | 0, 0 |
| Red Hat:rhel_aus:8.6::appstream | giflib | 0, 0 |
| Red Hat:rhel_tus:8.6::appstream | giflib-utils-debuginfo | 0, 0 |
| Red Hat:rhel_e4s:8.6::appstream | giflib-debuginfo | 0, 0 |
| Red Hat:rhel_tus:8.6::appstream | giflib-debuginfo | 0, 0 |
| Red Hat:rhel_e4s:8.6::appstream | giflib-debugsource | 0, 0 |
Timeline
- Apr 20, 2026 CVE Published
- May 1, 2026 Distribution Patch (2 in total, the first dated here)
- May 14, 2026 CVE Updated
- May 15, 2026 Security Advisory (2 in total, the first dated here)
Query this with the API
The same record, from the CLI:
vulnetix vdb vuln RHSA-2026%3A8887
vulnetix vdb fixes RHSA-2026%3A8887
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%253A8887/fixes/registry"
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References
- https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_8887.json advisory
- https://access.redhat.com/security/cve/CVE-2026-23868 report
- https://www.cve.org/CVERecord?id=CVE-2026-23868 advisory
- https://www.facebook.com/security/advisories/cve-2026-23868 article
- https://access.redhat.com/errata/RHSA-2026:8887 advisory
- https://access.redhat.com/security/updates/classification/#important article
- https://bugzilla.redhat.com/show_bug.cgi?id=2446207 report
- https://nvd.nist.gov/vuln/detail/CVE-2026-23868 advisory
- https://sourceforge.net/p/giflib/code/ci/f5b7267aed3665ef025c13823e454170d031c106/tree/gifalloc.c?diff=5146815377b7395944cb683a08c43eee3f631eb7 article