Description (CNA)
A flaw was found in librsvg. When processing an SVG document containing nested XML inclusions (Xincludes) with duplicate entity declarations, a use-after-free error can occur. This vulnerability arises because the library incorrectly frees an XML entity that is still in use by the parser. An attacker could potentially exploit this to cause a denial of service or execute arbitrary code.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Red Hat / Red Hat Enterprise Linux 10 | unaffected 0:1.0.1-1.el10_2.2 before * |
| Red Hat / Red Hat Enterprise Linux 10 | unaffected 0:2.57.1-9.el10_2.10 before * |
| Red Hat / Red Hat Enterprise Linux 8 | unaffected 0:2.42.7-6.el8_10 before * |
| Red Hat / Red Hat Enterprise Linux 9 | unaffected 0:2.50.7-3.el9_8.1 before * |
| Red Hat / Red Hat Enterprise Linux 6 | unknown |
| Red Hat / Red Hat Enterprise Linux 7 | affected |
CWE
CWE-416
References
- https://access.redhat.com/errata/RHSA-2026:86331
- https://access.redhat.com/errata/RHSA-2026:86841
- https://access.redhat.com/errata/RHSA-2026:86842
- https://access.redhat.com/errata/RHSA-2026:86921
- https://access.redhat.com/security/cve/CVE-2026-96889
- https://bugzilla.redhat.com/show_bug.cgi?id=2539279
- https://crates.io/crates/librsvg
- https://gitlab.gnome.org/GNOME/librsvg/-/work_items/1241
- https://rustsec.org/advisories/RUSTSEC-2026-0305.html
ADP enrichment
No English description supplied.