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gimp: Fix of 2 CVEs

Type: advisorySources: OSV

- CVE-2026-58379: fix heap buffer overflow in PSP file parser by correcting the line_width computation for low bit depths and reading line_width bytes instead of width in read_channel_data

Products
gimp, gimp-devel, gimp-devel-tools, gimp-libs
Affected versions
Not specified
Fixed versions
2:2.99.8-4.el9_6.2.tuxcare.els13
CVEs
CVE-2026-58379
Confirmed fixed CVEs
Not specified
Updated in this feed
1 Nov 2026, 10:51 UTC · Revision 1

Source evidence

gimp: Fix of 2 CVEs

core-osv · Original source

Published 7 Aug 2026, 13:28 UTC

- CVE-2026-58379: fix heap buffer overflow in PSP file parser by correcting the line_width computation for low bit depths and reading line_width bytes instead of width in read_channel_data

osv:CLSA-2026-1784136022

gimp

Fixed versions: 2:2.99.8-4.el9_6.2.tuxcare.els13

gimp-devel

Fixed versions: 2:2.99.8-4.el9_6.2.tuxcare.els13

gimp-devel-tools

Fixed versions: 2:2.99.8-4.el9_6.2.tuxcare.els13

gimp-libs

Fixed versions: 2:2.99.8-4.el9_6.2.tuxcare.els13

Complete source record
{
  "id": "91bbb4facdf28ea90070a67008348babe1c54ca2dea77340ffaada8bc1ff666c",
  "url": "https://osv.dev/vulnerability/CLSA-2026-1784136022",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "gimp: Fix of 2 CVEs",
    "summary": "- CVE-2026-58379: fix heap buffer overflow in PSP file parser by correcting the line_width computation for low bit depths and reading line_width bytes instead of width in read_channel_data",
    "evidence": "osv:CLSA-2026-1784136022",
    "products": [
      {
        "name": {
          "value": "gimp",
          "evidence": "/affected/0/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "2:2.99.8-4.el9_6.2.tuxcare.els13",
            "evidence": "/affected/0/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "gimp-devel",
          "evidence": "/affected/1/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "2:2.99.8-4.el9_6.2.tuxcare.els13",
            "evidence": "/affected/1/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "gimp-devel-tools",
          "evidence": "/affected/2/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "2:2.99.8-4.el9_6.2.tuxcare.els13",
            "evidence": "/affected/2/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "gimp-libs",
          "evidence": "/affected/3/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "2:2.99.8-4.el9_6.2.tuxcare.els13",
            "evidence": "/affected/3/ranges"
          }
        ],
        "affected_versions": []
      }
    ],
    "severity": "unknown",
    "structured": {
      "id": "CLSA-2026-1784136022",
      "aliases": [
        "CLSA-2026-1784136022"
      ],
      "affected": [
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "2:2.99.8-4.el9_6.2.tuxcare.els13"
                }
              ]
            }
          ],
          "package": {
            "name": "gimp",
            "purl": "pkg:rpm/tuxcare/gimp?distro=almalinux-9.6",
            "ecosystem": "TuxCare:AlmaLinux:9.6"
          },
          "database_specific": {
            "source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.6esu/CLSA-2026-1784136022.json"
          }
        },
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "2:2.99.8-4.el9_6.2.tuxcare.els13"
                }
              ]
            }
          ],
          "package": {
            "name": "gimp-devel",
            "purl": "pkg:rpm/tuxcare/gimp-devel?distro=almalinux-9.6",
            "ecosystem": "TuxCare:AlmaLinux:9.6"
          },
          "database_specific": {
            "source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.6esu/CLSA-2026-1784136022.json"
          }
        },
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "2:2.99.8-4.el9_6.2.tuxcare.els13"
                }
              ]
            }
          ],
          "package": {
            "name": "gimp-devel-tools",
            "purl": "pkg:rpm/tuxcare/gimp-devel-tools?distro=almalinux-9.6",
            "ecosystem": "TuxCare:AlmaLinux:9.6"
          },
          "database_specific": {
            "source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.6esu/CLSA-2026-1784136022.json"
          }
        },
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "2:2.99.8-4.el9_6.2.tuxcare.els13"
                }
              ]
            }
          ],
          "package": {
            "name": "gimp-libs",
            "purl": "pkg:rpm/tuxcare/gimp-libs?distro=almalinux-9.6",
            "ecosystem": "TuxCare:AlmaLinux:9.6"
          },
          "database_specific": {
            "source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.6esu/CLSA-2026-1784136022.json"
          }
        }
      ],
      "modified": "2026-10-26T09:31:17.905894051Z",
      "provider": "osv",
      "upstream": [
        "CVE-2026-58379"
      ],
      "references": [
        "https://errata.tuxcare.com/els_os/tuxcare9.6esu/CLSA-2026-1784136022.html",
        "https://nvd.nist.gov/vuln/detail/CVE-2026-58379",
        "https://nvd.nist.gov/vuln/detail/CVE-2026-66758"
      ]
    },
    "related_cves": [
      {
        "value": "CVE-2026-58379",
        "evidence": "/upstream"
      }
    ],
    "security_relevant": true,
    "severity_evidence": null
  },
  "source_id": "core-osv",
  "document_id": 447568,
  "published_at": "2026-08-07T13:28:42+00:00"
}