Packages
- libexif - library to parse EXIF files
Details
It was discovered that libexif had an integer overflow in its MakerNote
decoder when called with a zero-length buffer. An attacker could possibly
use this issue to cause a denial of service or obtain sensitive
information. (CVE-2026-32775)
It was discovered that libexif had an integer overflow in its Nikon
MakerNote handler on 32-bit systems. A local attacker could possibly use
this issue to cause a denial of service or obtain sensitive information.
(CVE-2026-40385)
It was discovered that libexif had an integer underflow in its size
checking for Fuji and Olympus MakerNote decoding. An attacker could
possibly use this issue to cause a denial of service or obtain sensitive
information. (CVE-2026-40386)
It was discovered that libexif had an integer overflow in its MakerNote
decoder when called with a zero-length buffer. An attacker could possibly
use this issue to cause a denial of service or obtain sensitive
information. (CVE-2026-32775)
It was discovered that libexif had an integer overflow in its Nikon
MakerNote handler on 32-bit systems. A local attacker could possibly use
this issue to cause a denial of service or obtain sensitive information.
(CVE-2026-40385)
It was discovered that libexif had an integer underflow in its size
checking for Fuji and Olympus MakerNote decoding. An attacker could
possibly use this issue to cause a denial of service or obtain sensitive
information. (CVE-2026-40386)
Update instructions
In general, a standard system update will make all the necessary changes.
Learn more about how to get the fixes.The problem can be corrected by updating your system to the following package versions:
| Ubuntu Release | Package Version | ||
|---|---|---|---|
| 26.04 LTS resolute | libexif12 – 0.6.25-2ubuntu0.1 | ||
| 24.04 LTS noble | libexif12 – 0.6.24-1ubuntu0.24.04.1 | ||
| 22.04 LTS jammy | libexif12 – 0.6.24-1ubuntu0.22.04.1 | ||
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