{"answers":{"affected":"It affects 2 products.","exploited":"There is no known exploitation of CVE-2025-10921 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2025-10921 is a high-severity memory corruption vulnerability in Debian Debian Linux, published on 29 Oct 2025. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2025-10921 and fix it if it is affected.\n\nWhat it is: CVE-2025-10921 is a high-severity memory corruption vulnerability in Debian Debian Linux, published on 29 Oct 2025. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2025-10921 in the wild and no public exploit code.\n\nAffected product: Debian Debian Linux. No package-level version data is available, so check the vendor advisory linked from the reference page.\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2025-10921/ (Markdown: https://insights.sbomify.com/CVE-2025-10921/index.md)","id":"CVE-2025-10921","markdown":"https://insights.sbomify.com/CVE-2025-10921/index.md","name":"CVE-2025-10921","record":{"aliases":["CLSA-2025-1765988423","CLSA-2025-1765989021","CLSA-2025-1767025227","CLSA-2025-1767025812","DEBIAN-CVE-2025-10921","DSA-6018-1","GHSA-6pqm-mccv-6977","SUSE-SU-2025:4333-1","SUSE-SU-2025:4335-1","SUSE-SU-2025:4382-1","UBUNTU-CVE-2025-10921","openSUSE-SU-2025:15793-1"],"analysis":{"component_type":"desktop_application","fix_type":"patch","impacts":["code_execution"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"GIMP image editor","requires_auth":"none","summary":"Remote attackers can execute arbitrary code by tricking users into opening malicious HDR files in GIMP due to a heap-based buffer overflow.","user_interaction":"required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"zdi","cpe":[{"product":"debian_linux","vendor":"debian"},{"product":"gimp","vendor":"gimp"}],"cvss":{"score":7.8,"severity":"high","source":"cna","vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","version":"3.0"},"cwes":[{"id":"CWE-787","name":"Out-of-bounds Write"},{"id":"CWE-122","name":"Heap-based Buffer Overflow"}],"description":"GIMP HDR File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GIMP. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.\n\nThe specific flaw exists within the parsing of HDR files. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-27803.","ecosystems":["SUSE:Linux Enterprise Module for Package Hub 15 SP6","SUSE:Linux Enterprise Module for Package Hub 15 SP7","SUSE:Linux Enterprise Server 12 SP5-LTSS","SUSE:Linux Enterprise Server LTSS Extended Security 12 SP5","SUSE:Linux Enterprise Workstation Extension 15 SP6","SUSE:Linux Enterprise Workstation Extension 15 SP7","openSUSE:Leap 15.6","openSUSE:Tumbleweed"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"GIMP HDR File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability","id":"CVE-2025-10921","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"debian:debian_linux","products":["debian:debian_linux","gimp:gimp"],"type":"memory_corruption","year":"2025"},"n_packages":10,"n_references":2,"next":{"headline":"GIMP DCM File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability","id":"CVE-2025-10922"},"packages":[{"ecosystem":"SUSE:Linux Enterprise Module for Package Hub 15 SP6","fixed":["0.4.46-150600.4.3.1"],"introduced":["0"],"last_affected":[],"package":"gegl","purl":"pkg:rpm/suse/gegl\u0026distro=SUSE%20Linux%20Enterprise%20Module%20for%20Package%20Hub%2015%20SP6","source":"SUSE-SU-2025:4335-1"},{"ecosystem":"SUSE:Linux Enterprise Module for Package Hub 15 SP7","fixed":["0.4.46-150600.4.3.1"],"introduced":["0"],"last_affected":[],"package":"gegl","purl":"pkg:rpm/suse/gegl\u0026distro=SUSE%20Linux%20Enterprise%20Module%20for%20Package%20Hub%2015%20SP7","source":"SUSE-SU-2025:4335-1"},{"ecosystem":"SUSE:Linux Enterprise Server 12 SP5-LTSS","fixed":["0.2.0-15.9.1"],"introduced":["0"],"last_affected":[],"package":"gegl","purl":"pkg:rpm/suse/gegl\u0026distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP5-LTSS","source":"SUSE-SU-2025:4382-1"},{"ecosystem":"SUSE:Linux Enterprise Server LTSS Extended Security 12 SP5","fixed":["0.2.0-15.9.1"],"introduced":["0"],"last_affected":[],"package":"gegl","purl":"pkg:rpm/suse/gegl\u0026distro=SUSE%20Linux%20Enterprise%20Server%20LTSS%20Extended%20Security%2012%20SP5","source":"SUSE-SU-2025:4382-1"},{"ecosystem":"SUSE:Linux Enterprise Workstation Extension 15 SP6","fixed":["0.3.34-150000.3.6.1"],"introduced":["0"],"last_affected":[],"package":"gegl","purl":"pkg:rpm/suse/gegl\u0026distro=SUSE%20Linux%20Enterprise%20Workstation%20Extension%2015%20SP6","source":"SUSE-SU-2025:4333-1"},{"ecosystem":"SUSE:Linux Enterprise Workstation Extension 15 SP6","fixed":["0.4.46-150600.4.3.1"],"introduced":["0"],"last_affected":[],"package":"gegl","purl":"pkg:rpm/suse/gegl\u0026distro=SUSE%20Linux%20Enterprise%20Workstation%20Extension%2015%20SP6","source":"SUSE-SU-2025:4335-1"},{"ecosystem":"SUSE:Linux Enterprise Workstation Extension 15 SP7","fixed":["0.3.34-150000.3.6.1"],"introduced":["0"],"last_affected":[],"package":"gegl","purl":"pkg:rpm/suse/gegl\u0026distro=SUSE%20Linux%20Enterprise%20Workstation%20Extension%2015%20SP7","source":"SUSE-SU-2025:4333-1"},{"ecosystem":"SUSE:Linux Enterprise Workstation Extension 15 SP7","fixed":["0.4.46-150600.4.3.1"],"introduced":["0"],"last_affected":[],"package":"gegl","purl":"pkg:rpm/suse/gegl\u0026distro=SUSE%20Linux%20Enterprise%20Workstation%20Extension%2015%20SP7","source":"SUSE-SU-2025:4335-1"},{"ecosystem":"openSUSE:Leap 15.6","fixed":["0.4.46-150600.4.3.1"],"introduced":["0"],"last_affected":[],"package":"gegl","purl":"pkg:rpm/opensuse/gegl\u0026distro=openSUSE%20Leap%2015.6","source":"SUSE-SU-2025:4335-1"},{"ecosystem":"openSUSE:Tumbleweed","fixed":["0.4.64-3.1"],"introduced":["0"],"last_affected":[],"package":"gegl","purl":"pkg:rpm/opensuse/gegl\u0026distro=openSUSE%20Tumbleweed","source":"openSUSE-SU-2025:15793-1"}],"prev":{"headline":"GIMP ICNS File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability","id":"CVE-2025-10920"},"products":["GIMP"],"published":"2025-10-29","related":[{"cvss_score":10,"headline":"ProFTPD Improper Access Control","id":"CVE-2015-3306","kev_date_added":"2026-10-08","published":"2015-05-18"},{"cvss_score":9.9,"headline":"RoundCube Webmail Deserialization of Untrusted Data","id":"CVE-2025-49113","kev_date_added":"2026-02-20","published":"2025-06-02"},{"cvss_score":9.8,"headline":"GNU InetUtils Argument Injection","id":"CVE-2026-24061","kev_date_added":"2026-01-26","published":"2026-01-21"},{"cvss_score":9.8,"headline":"Linux Kernel Improper Check for Unusual or Exceptional Conditions","id":"CVE-2025-39682","kev_date_added":"2026-09-18","published":"2025-09-05"},{"cvss_score":9.8,"headline":"Mozilla Firefox Use-After-Free","id":"CVE-2024-9680","kev_date_added":"2024-10-15","published":"2024-10-09"},{"cvss_score":9.8,"headline":"RARLAB UnRAR Directory Traversal","id":"CVE-2022-30333","kev_date_added":"2022-08-09","published":"2022-05-09"},{"cvss_score":9.8,"headline":"Roundcube Webmail SQL Injection","id":"CVE-2021-44026","kev_date_added":"2023-06-22","published":"2021-11-19"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"SUSE","prefix":"SUSE"},{"class":"attribution","licence":"CC BY 4.0","name":"SUSE","prefix":"openSUSE"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-02-26","vendors":["GIMP"]},"summary":"Remote attackers can execute arbitrary code by tricking users into opening malicious HDR files in GIMP due to a heap-based buffer overflow.","url":"https://insights.sbomify.com/CVE-2025-10921/"}