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Vulnerabilities
CVE-2025-11964
CVE-2025-11964
On Windows only, if libpcap needs to convert a Windows error message to UTF-8 and the message includes characters that UTF-8 represents using 4 bytes, utf_16le_to_utf_8_truncated() can write data beyond the end of the provided buffer.
Published Dec 31, 2025
https://github.com/the-tcpdump-group/libpcap/commit/7fabf607f2319a36a0bd78444247180acb838e69
CVSS Score
Low
1.9
Components Impacted
Components Impacted
Security Details
Security Details
Sonatype Research
Sonatype Research
Ecosystem
Package
Version
Ecosystem
Package
Version
conan
bincrafters/libpcap
1.8.1
conan
bincrafters/libpcap
1.9.1
conan
libpcap
1.10.0
conan
libpcap
1.10.1
conan
libpcap
1.10.4
conan
libpcap
1.10.5
conan
libpcap
1.9.1
rpm
libpcap
14
conda
main/libpcap
1.10.1
conda
main/libpcap
1.9.0
conda
main/libpcap
1.9.1
1-11 of 11
CVE-2025-11964 | Components Impacted | Sonatype Guide | Sonatype Guide
