Description (CNA)
A flaw was found in GIMP. This issue is a heap buffer over-read in GIMP PCX file loader due to an off-by-one error. A remote attacker could exploit this by convincing a user to open a specially crafted PCX image. Successful exploitation could lead to out-of-bounds memory disclosure and a possible application crash, resulting in a Denial of Service (DoS).
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Red Hat / Red Hat Enterprise Linux 7 Extended Lifecycle Support | unaffected 2:2.8.22-1.el7_9.6 before * |
| Red Hat / Red Hat Enterprise Linux 8 | unaffected 8100020260512115927.4c9c024f before * |
| Red Hat / Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support | unaffected 8040020260520140422.70584597 before * |
| Red Hat / Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On | unaffected 8040020260520140422.70584597 before * |
| Red Hat / Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support | unaffected 8060020260520140100.6af1eaf0 before * |
| Red Hat / Red Hat Enterprise Linux 8.6 Telecommunications Update Service | unaffected 8060020260520140100.6af1eaf0 before * |
| Red Hat / Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions | unaffected 8060020260520140100.6af1eaf0 before * |
| Red Hat / Red Hat Enterprise Linux 8.8 Telecommunications Update Service | unaffected 8080020260520102644.0621e4ee before * |
| Red Hat / Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions | unaffected 8080020260520102644.0621e4ee before * |
| Red Hat / Red Hat Enterprise Linux 9 | unaffected 2:3.0.4-1.el9_7.5 before * |
| Red Hat / Red Hat Enterprise Linux 9 | unaffected 2:3.0.4-4.el9_8.4 before * |
| Red Hat / Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions | unaffected 2:2.99.8-3.el9_0.6 before * |
| Red Hat / Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions | unaffected 2:2.99.8-4.el9_2.6 before * |
| Red Hat / Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions | unaffected 2:2.99.8-4.el9_4.6 before * |
| Red Hat / Red Hat Enterprise Linux 9.6 Extended Update Support | unaffected 2:2.99.8-4.el9_6.7 before * |
| Red Hat / Red Hat Enterprise Linux 6 | unknown |
CWE
CWE-193
References
- https://access.redhat.com/errata/RHSA-2026:16484
- https://access.redhat.com/errata/RHSA-2026:17533
- https://access.redhat.com/errata/RHSA-2026:19362
- https://access.redhat.com/errata/RHSA-2026:20552
- https://access.redhat.com/errata/RHSA-2026:20553
- https://access.redhat.com/errata/RHSA-2026:20554
- https://access.redhat.com/errata/RHSA-2026:20691
- https://access.redhat.com/errata/RHSA-2026:25899
- https://access.redhat.com/errata/RHSA-2026:25901
- https://access.redhat.com/errata/RHSA-2026:25907
- https://access.redhat.com/errata/RHSA-2026:26168
- https://access.redhat.com/security/cve/CVE-2026-4887
- https://bugzilla.redhat.com/show_bug.cgi?id=2451669
- https://gitlab.gnome.org/GNOME/gimp/-/issues/15960
ADP enrichment
No English description supplied.
No references supplied.