CVE-2023-40032: medium-severity vulnerability in libvips
Potential segfault due to NULL pointer dereference in libvips
Published · Updated
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13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 5.5epss 0.3%
libvips is a demand-driven, horizontally threaded image processing library. A specially crafted SVG input can cause libvips versions 8.14.3 or earlier to segfault when attempting to parse a malformed UTF-8 character. Users should upgrade to libvips version 8.14.4 (or later) when processing untrusted input.
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Affected products
libvips · libvipsRelated CVEs — libvips
In the same product, most dangerous first.
CVE-2025-29769HIGHlibvips has a potential heap-based buffer overflow when attempting to convert multiband TIFF input to HEIF outputEPSS 0.3%CVE-2026-69242HIGHlibvips: Integer overflow leading to heap buffer overflow leading to possible attacker-controlled mmap-resident writeEPSS 0.2%CVE-2025-59933MEDIUMlibvips is vulnerable to Buffer Over-Read in poppler-based pdfloadEPSS 0.2%CVE-2026-35591HIGHPossible heap-based buffer overflow when decoding TIFF image containing well-crafted tileEPSS 0.2%CVE-2026-33327HIGHPossible integer overflow leading to potential heap-based buffer overflowEPSS 0.2%CVE-2026-35590MEDIUMPossible out-of-bounds read leading to crash when decoding well-crafted EXIF metadataEPSS 0.1%
References
https://github.com/libvips/libvips/commit/e091d65835966ef56d53a4105a7362cafdb1582bhttps://github.com/libvips/libvips/pull/3604https://github.com/libvips/libvips/security/advisories/GHSA-33qp-9pq7-9584https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/YU2FFC47X2XDEGEHEWAGLU5L3R6FEYD2/