CVE-2024-46613 — Integer Overflow or Wraparound in Weechat
Severity
9.8CRITICALNVD
EPSS
0.5%
top 35.35%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedNov 10
Description
WeeChat before 4.4.2 has an integer overflow and resultant buffer overflow at core/core-string.c when there are more than two billion items in a list. This affects string_free_split_shared , string_free_split, string_free_split_command, and string_free_split_tags.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HExploitability: 3.9 | Impact: 5.9