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CVE-2020-23109

Description

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

Risk Information

Base Score
8.1
MODERATE
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H
EPSS Score
Exploitation Probability
0.244

Associated Vulnerability

VulnerabilityOS Platform
2017 HEIF file format decoder - development file (USN-6847-1) heif-gdk-pixbuf_1.16.2-2ubuntu1.1_amd64.debLinux
2017 HEIF file format decoder - development file (USN-6847-1) heif-gdk-pixbuf_1.16.2-2ubuntu1.1_i386.debLinux
2017 HEIF file format decoder - development file (USN-6847-1) libheif-dev_1.16.2-2ubuntu1.1_amd64.debLinux
2017 HEIF file format decoder - development file (USN-6847-1) libheif-dev_1.16.2-2ubuntu1.1_i386.debLinux
2017 HEIF file format decoder - development file (USN-6847-1) libheif-plugin-libde265_1.16.2-2ubuntu1.1_amd64.debLinux
2017 HEIF file format decoder - development file (USN-6847-1) libheif-plugin-libde265_1.16.2-2ubuntu1.1_i386.debLinux
2017 HEIF file format decoder - development file (USN-6847-1) libheif1_1.16.2-2ubuntu1.1_amd64.debLinux
2017 HEIF file format decoder - development file (USN-6847-1) libheif1_1.16.2-2ubuntu1.1_i386.debLinux

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234