Advisoriesby IbisRed HatCVE-2026-58384
Red Hat GIMP: integer overflow
No fix yet
A flaw was found in GIMP's PSD parser. An integer overflow in read_RLE_channel() can cause an undersized heap allocation for the RLE row-length table, after which subsequent per-row writes corrupt heap memory. This could lead to memory corruption, potentially resulting in denial of service or arbitrary code execution.
Affected versions
| Package | Affected | Fixed in |
|---|---|---|
| Red Hat Enterprise Linux 6 Product | all versions | No fix yet |
| Red Hat Enterprise Linux 7 Product | all versions | No fix yet |
| Red Hat Enterprise Linux 8 Product | all versions | No fix yet |
Details and references
- CVSS 3.1
- CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
- Severity from
- the vendor (its own CVE record or advisory)
- Weakness
- CWE-190
- www.cve.org/CVERecord?id=CVE-2026-58384
- nvd.nist.gov/vuln/detail/CVE-2026-58384
- access.redhat.com/errata/RHSA-2026:40751
- access.redhat.com/errata/RHSA-2026:73768
- access.redhat.com/errata/RHSA-2026:80509
- access.redhat.com/errata/RHSA-2026:93589
- access.redhat.com/security/cve/CVE-2026-58384
- bugzilla.redhat.com/show_bug.cgi?id=2497431
- gitlab.gnome.org/GNOME/gimp/-/commit/da29e217
- gitlab.gnome.org/GNOME/gimp/-/issues/16216