CVE-2025-29769

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Source
https://nvd.nist.gov/vuln/detail/CVE-2025-29769
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-29769.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2025-29769
Aliases
  • GHSA-f8r8-43hh-rghm
Downstream
Published
2025-04-07T20:09:30Z
Modified
2025-10-20T20:31:07.126951Z
Severity
  • 8.5 (High) CVSS_V4 - CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N CVSS Calculator
Summary
libvips has a potential heap-based buffer overflow when attempting to convert multiband TIFF input to HEIF output
Details

libvips is a demand-driven, horizontally threaded image processing library. The heifsave operation could incorrectly determine the presence of an alpha channel in an input when it was not possible to determine the colour interpretation, known internally within libvips as "multiband". There aren't many ways to create a "multiband" input, but it is possible with a well-crafted TIFF image. If a "multiband" TIFF input image had 4 channels and HEIF-based output was requested, this led to libvips creating a 3 channel HEIF image without an alpha channel but then attempting to write 4 channels of data. This caused a heap buffer overflow, which could crash the process. This vulnerability is fixed in 8.16.1.

Database specific 
{
    "cwe_ids": [
        "CWE-122"
    ]
}
References

Affected packages

Git / github.com/libvips/libvips

Affected ranges

Type
GIT
Repo
https://github.com/libvips/libvips
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
82c7c05cb02a52750251bb4cc69d67f40568cf98

Affected versions

v7.*

v7.28.0
v7.30.0

v8.*

v8.0-beta
v8.1
v8.10.0
v8.10.0-beta1
v8.10.0-beta2
v8.10.0-rc1
v8.10.0-rc2
v8.10.1
v8.10.2
v8.10.3
v8.10.4
v8.10.5
v8.10.6
v8.10.6-beta
v8.10.6-beta2
v8.11
v8.11.0
v8.11.0-rc1
v8.11.1
v8.11.2
v8.11.3
v8.11.4
v8.12.0
v8.12.0-rc1
v8.12.1
v8.12.2
v8.13.0
v8.13.0-pre1
v8.13.0-rc1
v8.13.0-rc2
v8.13.1
v8.13.2
v8.13.3
v8.14.0
v8.14.0-rc1
v8.14.1
v8.14.2
v8.14.3
v8.14.4
v8.14.5
v8.15.0
v8.15.0-rc1
v8.15.0-rc2
v8.15.1
v8.15.2
v8.15.2a
v8.15.3
v8.15.4
v8.15.4-rc1
v8.15.5
v8.15.5-rc1
v8.16.0
v8.16.0-rc1
v8.16.0-rc2
v8.2.2
v8.2.3
v8.3.0
v8.4.2
v8.5.1
v8.5.2
v8.5.3
v8.5.4
v8.5.5
v8.5.6
v8.5.7
v8.5.8
v8.5.9
v8.6.0
v8.6.0-alpha1
v8.6.0-alpha2
v8.6.0-alpha3
v8.6.0-alpha4
v8.6.0-alpha5
v8.6.0-beta1
v8.6.0-beta2
v8.6.1
v8.6.2
v8.6.3
v8.6.4
v8.7.0
v8.7.0-alpha1
v8.7.0-alpha2
v8.7.0-rc1
v8.7.0-rc2
v8.7.0-rc3
v8.7.1
v8.7.2
v8.7.3
v8.7.4
v8.8.0
v8.8.0-rc1
v8.8.0-rc2
v8.8.0-rc3
v8.8.1
v8.8.2
v8.8.3
v8.9.0
v8.9.0-alpha1
v8.9.0-beta1
v8.9.0-beta2
v8.9.0-rc1
v8.9.0-rc2
v8.9.0-rc3
v8.9.0-rc4
v8.9.1
v8.9.2

Database specific

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