Out-of-bounds Read
CVE-2022-2953
Summary
The package libtiff versions prior to 4.5.0rc1 has an out-of-bounds read in "extractImageSection" in "tools/tiffcrop.c":6905, allowing attackers to cause a denial-of-service via a crafted tiff file. For users that compile libtiff from sources, the fix is available with commit 48d6ece8.
- LOW
- LOCAL
- NONE
- UNCHANGED
- REQUIRED
- NONE
- NONE
- HIGH
CWE-125 - Out-of-Bounds Read
Out-of-bounds read is a vulnerability that allows access to memory beyond the authorized accessible location. Such a vulnerability compromises the confidentiality of the trusted environment in the application and enables an attacker to launch further attacks by leveraging the exposed information.
References
Advisory Timeline
- Published