Vulnerability · Published Nov 10, 2024 · Assigned by mitre
CVE-2024-46613
Medium 4.3
In plain English
A medium-severity integer overflow in the weechat package (Debian). There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 42% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS 3.1)4.3Medium
Exploit odds (30 days)0.5%top 58.3% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official 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.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian:12 | weechat | no fix listed | DEBIAN-CVE-2024-46613 |
| Debian:13 | weechat | 4.4.2-1 | DEBIAN-CVE-2024-46613 |
| Debian:14 | weechat | 4.4.2-1 | DEBIAN-CVE-2024-46613 |
| Ubuntu:22.04:LTS | weechat | no fix listed | UBUNTU-CVE-2024-46613 |
| Ubuntu:24.04:LTS | weechat | no fix listed | UBUNTU-CVE-2024-46613 |
Affected products (as reported)
Weakness: CWE-190 · Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L