HIGH 7.4 Microsoft
CVE-2026-32775
libexif through 0.6.25 has a flaw in decoding MakerNotes. If the exif_mnote_data_get_value function gets passed in a 0 size, the passed in-buffer would be overwritten due to an integer underflow.
Microsoft Security Update 2026-Mar: libexif through 0.6.25 has a flaw in decoding MakerNotes. If the exif_mnote_data_get_value function gets passed in a 0 size, the passed in-buffer would be overwritten due to an integer underflow.
Affected Products
- azl3 libexif 0.6.24-1 on Azure Linux 3.0
- cbl2 libexif 0.6.24-1 on CBL Mariner 2.0
- cbl2 libexif 0.6.24-2 on CBL Mariner 2.0
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-32775
- https://nvd.nist.gov/vuln/detail/CVE-2026-32775
This high severity vulnerability with a CVSS score of 7.4 was published on 2026-03-10 via Microsoft. Affected: azl3 libexif 0.6.24-1 on Azure Linux 3.0, cbl2 libexif 0.6.24-1 on CBL Mariner 2.0, cbl2 libexif 0.6.24-2 on CBL Mariner 2.0.
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