CVE-2020-23109

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Source
https://nvd.nist.gov/vuln/detail/CVE-2020-23109
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-23109.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2020-23109
Downstream
Related
Published
2021-11-03T17:15:08.027Z
Modified
2025-11-14T10:58:16.818368Z
Severity
  • 8.1 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H CVSS Calculator
Summary
[none]
Details

Buffer overflow vulnerability in function convertcolorspace in heifcolorconversion.cc in libheif v1.6.2, allows attackers to cause a denial of service and disclose sensitive information, via a crafted HEIF file.

References

Affected packages

Git / github.com/strukturag/libheif

Affected ranges

Type
GIT
Repo
https://github.com/strukturag/libheif
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
38240544dfdfd121b8205b5d34e76ad30716d6e8

Affected versions

v1.*

v1.0.0
v1.1.0
v1.2.0
v1.3.0
v1.3.1
v1.3.2
v1.4.0
v1.5.0
v1.5.1
v1.6.0
v1.6.1
v1.6.2

Database specific

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-23109.json"