Libzvbi vulnerabilities
We track 3 vulnerabilities in Libzvbi products. 3 are rated high or critical, and none are known to be exploited. The most recent was published on March 11, 2025.
Latest Libzvbi vulnerabilities
- 7.5 High severity
libzvbi: Integer Overflow or Wraparound
A vulnerability classified as critical has been found in libzvbi up to 0.2.43. This affects the function vbi_capture_sim_load_caption of the file src/io-sim.c. The manipulation leads to integer overflow. It is possible to initiate the attack remotely. The expl
- 7.5 High severity
libzvbi: Integer Overflow or Wraparound
A vulnerability was found in libzvbi up to 0.2.43. It has been declared as problematic. Affected by this vulnerability is the function vbi_strndup_iconv_ucs2 of the file src/conv.c. The manipulation of the argument src_length leads to integer overflow. The att
- 7.5 High severity
libzvbi: Access of Uninitialized Pointer
A vulnerability was found in libzvbi up to 0.2.43. It has been classified as problematic. Affected is the function vbi_strndup_iconv_ucs2 of the file src/conv.c. The manipulation of the argument src_length leads to uninitialized pointer. It is possible to laun