CVE-2025-59933
- Source
- https://cve.org/CVERecord?id=CVE-2025-59933
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-59933.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2025-59933
- Aliases
-
- GHSA-q8px-4w5q-c2r4
- Downstream
- Published
- 2025-09-29T22:04:09.404Z
- Modified
- 2026-04-10T05:32:14.389630Z
- Severity
-
- 5.1 (Medium) CVSS_V4 - CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:L/SI:L/SA:L CVSS Calculator
- Summary
- libvips is vulnerable to Buffer Over-Read in poppler-based pdfload
- Details
-
libvips is a demand-driven, horizontally threaded image processing library. For versions 8.17.1 and below, when libvips is compiled with support for PDF input via poppler, the pdfload operation is affected by a buffer read overflow when parsing the header of a crafted PDF with a page that defines a width but not a height. Those using libvips compiled without support for PDF input are unaffected as well as thosewith support for PDF input via PDFium. This issue is fixed in version 8.17.2. A workaround for those affected is to block the VipsForeignLoadPdf operation via vipsoperationblockset, which is available in most language bindings, or to set VIPSBLOCK_UNTRUSTED environment variable at runtime, which will block all untrusted loaders including PDF input via poppler.
- Database specific
{ "cna_assigner": "GitHub_M", "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/59xxx/CVE-2025-59933.json", "cwe_ids": [ "CWE-126" ] }- References
-
- https://github.com/libvips/libvips/releases/tag/v8.17.2
- https://www.vicarius.io/vsociety/posts/cve-2025-59933-detect-libvips-vulnerability
- https://www.vicarius.io/vsociety/posts/cve-2025-59933-mitigate-libvips-vulnerability
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/59xxx/CVE-2025-59933.json
- https://github.com/libvips/libvips/security/advisories/GHSA-q8px-4w5q-c2r4
- https://nvd.nist.gov/vuln/detail/CVE-2025-59933
- https://github.com/libvips/libvips/commit/a58bfae9223a5466cc81ba9fe6dfb08233cf17d1
Affected packages
Git / github.com/libvips/libvips
Affected ranges
- Type
- GIT
- Repo
- https://github.com/libvips/libvips
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedFixed