Vulnerability Database

299,749

Total vulnerabilities in the database

CVE-2023-45681

stb_vorbis is a single file MIT licensed library for processing ogg vorbis files. A crafted file may trigger memory write past an allocated heap buffer in start_decoder. The root cause is a potential integer overflow in sizeof(char*) * (f->comment_list_length) which may make setup_malloc allocate less memory than required. Since there is another integer overflow an attacker may overflow it too to force setup_malloc to return 0 and make the exploit more reliable. This issue may lead to code execution.

  • Published: Oct 21, 2023
  • Updated: Oct 27, 2023
  • CVE: CVE-2023-45681
  • Severity: High
  • Exploit:

CVSS v3:

  • Severity: High
  • Score: 7.8
  • AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CWEs:

Software From Fixed in
nothings / stb_vorbis.c 1.22 1.22.x