A flaw was found in GIMP's PNM file format parser. When parsing a specially crafted PNM file, the pnmscanner_gettoken() function writes a null terminator one byte past the end of a stack-allocated buffer due to an off-by-one error in the loop boundary check. This could lead to memory corruption, potentially resulting in denial of service or arbitrary code execution.
References
| Link | Resource |
|---|---|
| https://access.redhat.com/errata/RHSA-2026:40751 | |
| https://access.redhat.com/security/cve/CVE-2026-58380 | Third Party Advisory |
| https://bugzilla.redhat.com/show_bug.cgi?id=2496135 | Issue Tracking Third Party Advisory |
| https://gitlab.gnome.org/GNOME/gimp/-/commit/83699817 | Broken Link |
| https://gitlab.gnome.org/GNOME/gimp/-/issues/16206 | Exploit Issue Tracking Vendor Advisory |
Configurations
Configuration 1 (hide)
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History
16 Jul 2026, 15:16
| Type | Values Removed | Values Added |
|---|---|---|
| References |
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10 Jul 2026, 17:26
| Type | Values Removed | Values Added |
|---|---|---|
| References | () https://access.redhat.com/security/cve/CVE-2026-58380 - Third Party Advisory | |
| References | () https://bugzilla.redhat.com/show_bug.cgi?id=2496135 - Issue Tracking, Third Party Advisory | |
| References | () https://gitlab.gnome.org/GNOME/gimp/-/commit/83699817 - Broken Link | |
| References | () https://gitlab.gnome.org/GNOME/gimp/-/issues/16206 - Exploit, Issue Tracking, Vendor Advisory | |
| CPE | cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:* cpe:2.3:a:gimp:gimp:3.2.4:*:*:*:*:*:*:* cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:* cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:* |
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| First Time |
Gimp gimp
Redhat enterprise Linux Redhat Gimp |
06 Jul 2026, 15:16
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2026-07-06 15:16
Updated : 2026-07-16 15:16
NVD link : CVE-2026-58380
Mitre link : CVE-2026-58380
CVE.ORG link : CVE-2026-58380
JSON object : View
Products Affected
gimp
- gimp
redhat
- enterprise_linux
CWE
CWE-193
Off-by-one Error
