CVE-2023-46847
HIGH7.5EPSS 38.2%Published: 11/3/2023Modified: 4/28/2026
Description
Squid is vulnerable to a Denial of Service, where a remote attacker can perform buffer overflow attack by writing up to 2 MB of arbitrary data to heap memory when Squid is configured to accept HTTP Digest Authentication.
Affected packages (2)
- Alpine/squidfrom 0, < 6.4-r0
- Debian/squidfrom 0, < 4.13-10+deb11u3
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |