VULNERABILITY INTELLIGENCE
CVE-2007-4029
CVSS score6.8 MEDIUM
EPSS probability1.67%
CISA KEVNot currently listed
Published2007-07-26
Last modified2026-06-16
CVSS vectorAV:N/AC:M/Au:N/C:P/I:P/A:P
Description
libvorbis 1.1.2, and possibly other versions before 1.2.0, allows context-dependent attackers to cause a denial of service via (1) an invalid mapping type, which triggers an out-of-bounds read in the vorbis_info_clear function in info.c, and (2) invalid blocksize values that trigger a segmentation fault in the read function in block.c.