ID CVE-2024-3094
Summary Malicious code was discovered in the upstream tarballs of xz, starting with version 5.6.0. Through a series of complex obfuscations, the liblzma build process extracts a prebuilt object file from a disguised test file existing in the source code, which is then used to modify specific functions in the liblzma code. This results in a modified liblzma library that can be used by any software linked against this library, intercepting and modifying the data interaction with this library.
References
Vulnerable Configurations
  • cpe:2.3:a:tukaani:xz:5.6.1:*:*:*:*:*:*:*
    cpe:2.3:a:tukaani:xz:5.6.1:*:*:*:*:*:*:*
  • cpe:2.3:a:tukaani:xz:5.6.0:*:*:*:*:*:*:*
    cpe:2.3:a:tukaani:xz:5.6.0:*:*:*:*:*:*:*
CVSS
Base: None
Impact:
Exploitability:
CWE CWE-506
CAPEC
Access
VectorComplexityAuthentication
Impact
ConfidentialityIntegrityAvailability
Last major update 12-04-2024 - 07:15
Published 29-03-2024 - 17:15
Last modified 12-04-2024 - 07:15
Back to Top