Vulnerability-Lookup

alsa-2026:40751

Vulnerability from osv_almalinux

Published

2026-07-16 00:00

Modified

2026-07-17 08:06

Summary

Important: gimp security update

Details

The GIMP (GNU Image Manipulation Program) is an image composition and editing program. GIMP provides a large image manipulation toolbox, including channel operations and layers, effects, sub-pixel imaging and anti-aliasing, and conversions, all with multi-level undo.

Security Fix(es):

gimp: gimp: Stack buffer overflow in pnmscanner_gettoken() (CVE-2026-58380)
gimp: gimp: Integer overflow in read_RLE_channel() (CVE-2026-58384)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

References

URL

Type

	https://access.redhat.com/errata/RHSA-2026:40751	ADVISORY
	https://access.redhat.com/security/cve/CVE-2026-58380	REPORT
	https://access.redhat.com/security/cve/CVE-2026-58384	REPORT
	https://bugzilla.redhat.com/2496135	REPORT
	https://bugzilla.redhat.com/2497431	REPORT
	https://errata.almalinux.org/9/ALSA-2026-40751.html	ADVISORY

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "AlmaLinux:9",
        "name": "gimp"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
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            }
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        }
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        "ecosystem": "AlmaLinux:9",
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      },
      "ranges": [
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  "id": "ALSA-2026:40751",
  "modified": "2026-07-17T08:06:21Z",
  "published": "2026-07-16T00:00:00Z",
  "references": [
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    },
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    },
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    }
  ],
  "related": [
    "CVE-2026-58380",
    "CVE-2026-58384"
  ],
  "summary": "Important: gimp security update"
}

CVE-2026-58380 (GCVE-0-2026-58380)

Vulnerability from cvelistv5 – Published: 2026-07-06 13:58 – Updated: 2026-07-16 14:00

Title

Gimp: gimp: stack buffer overflow in pnmscanner_gettoken()

Summary

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.

Severity

7.3 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

CWE-193 - Off-by-one Error

Assigner

redhat

References

5 references

URL	Tags
https://access.redhat.com/errata/RHSA-2026:40751	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/security/cve/CVE-2026-58380	vdb-entryx_refsource_REDHAT
https://bugzilla.redhat.com/show_bug.cgi?id=2496135	issue-trackingx_refsource_REDHAT
https://gitlab.gnome.org/GNOME/gimp/-/commit/83699817
https://gitlab.gnome.org/GNOME/gimp/-/issues/16206

Impacted products

4 products

Vendor	Product	Version
Red Hat	Red Hat Enterprise Linux 9	Unaffected: 2:3.0.4-4.el9_8.7 , < * (rpm) cpe:/a:redhat:enterprise_linux:9::appstream
Red Hat	Red Hat Enterprise Linux 6	cpe:/o:redhat:enterprise_linux:6
Red Hat	Red Hat Enterprise Linux 7	cpe:/o:redhat:enterprise_linux:7
Red Hat	Red Hat Enterprise Linux 8	cpe:/o:redhat:enterprise_linux:8

Date Public

2026-04-11 00:00

Credits

Red Hat would like to thank bb1abu for reporting this issue.

Show details on NVD website

JSON

To clipboard

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    "adp": [
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}

CVE-2026-58384 (GCVE-0-2026-58384)

Vulnerability from cvelistv5 – Published: 2026-07-07 07:44 – Updated: 2026-07-16 13:55

Title

Gimp: gimp: integer overflow in read_rle_channel()

Summary

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.

Severity

7.3 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

CWE-190 - Integer Overflow or Wraparound

Assigner

redhat

References

5 references

URL	Tags
https://access.redhat.com/errata/RHSA-2026:40751	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/security/cve/CVE-2026-58384	vdb-entryx_refsource_REDHAT
https://bugzilla.redhat.com/show_bug.cgi?id=2497431	issue-trackingx_refsource_REDHAT
https://gitlab.gnome.org/GNOME/gimp/-/commit/da29e217
https://gitlab.gnome.org/GNOME/gimp/-/issues/16216

Impacted products

4 products

Vendor	Product	Version
Red Hat	Red Hat Enterprise Linux 9	Unaffected: 2:3.0.4-4.el9_8.7 , < * (rpm) cpe:/a:redhat:enterprise_linux:9::appstream
Red Hat	Red Hat Enterprise Linux 6	cpe:/o:redhat:enterprise_linux:6
Red Hat	Red Hat Enterprise Linux 7	cpe:/o:redhat:enterprise_linux:7
Red Hat	Red Hat Enterprise Linux 8	cpe:/o:redhat:enterprise_linux:8

Date Public

2026-04-11 00:00

Credits

Red Hat would like to thank bb1abu for reporting this issue.

Show details on NVD website

JSON

To clipboard

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Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.

Action not permitted

alsa-2026:40751

Vulnerability from osv_almalinux

CVE-2026-58380 (GCVE-0-2026-58380)

CVE-2026-58384 (GCVE-0-2026-58384)

Tags

Sightings

Nomenclature