Medium severity · published Feb 23, 2026
CVE-2025-61145
libtiff up to v4.7.1 was discovered to contain a double free via the component tools/tiffcrop.c
5.0
CVSS
0.2%
EPSS
No
On KEV
Description
libtiff up to v4.7.1 was discovered to contain a double free via the component tools/tiffcrop.c.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H
Attack vector
Local
Complexity
Low
Privileges
Low
User interaction
Required
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 5% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
LI
Libtiff · Libtiff
before 4.7.1 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-61145
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-61145
Third Party Advisory
https://gist.github.com/optionGo/062f109569196dbffd8ac12020b42289
Exploit
https://gitlab.com/libtiff/libtiff/-/issues/736
Issue Tracking
https://gitlab.com/libtiff/libtiff/-/merge_requests/753
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