Critical severity9.8NVD Advisory· Published Nov 10, 2024· Updated Jun 17, 2026

CVE-2024-46613

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Weechat/Weechat2 versions
cpe:2.3:a:weechat:weechat:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:weechat:weechat:*:*:*:*:*:*:*:*range: >=0.1.6,<4.4.2
- (no CPE)range: <4.4.2
WeeChat/WeeChatdescription
osv-coords
pkg:rpm/opensuse/weechat&distro=openSUSE%20Tumbleweed
Range: < 4.5.1-1.1

Patches

Vulnerability mechanics

References

github.com/weechat/weechat/issues/2178nvdIssue TrackingThird Party Advisory
weechat.org/doc/weechat/security/WSA-2024-1/nvdVendor Advisory

News mentions

No linked articles in our index yet.

cvss	0.637
epss	0.000
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000