VDB
ALPINE-CVE-2023-32324
ALPINE-CVE-2023-32324
PUBLISHED
CVSS 5.5 MEDIUM
OpenPrinting CUPS is an open source printing system. In versions 2.4.2 and prior, a heap buffer overflow vulnerability would allow a remote attacker to launch a denial of service (DoS) attack. A buffer overflow vulnerability in the function `format_log_line` could allow remote attackers to cause a DoS on the affected system. Exploitation of the vulnerability can be triggered when the configuration file `cupsd.conf` sets the value of `loglevel `to `DEBUG`. No known patches or workarounds exist at time of publication.
Risk Scores
CVSS 3.1
5.5
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Alpine:v3.15 | cups | 1.4.3-r2, 1.4.3-r1, 1.4.3-r0 |
| Alpine:v3.18 | cups | 2.4.2-r3, 2.2.2-r1, 1.4.8-r0 |
| Alpine:v3.21 | cups | 0, 2.4.2-r5, 2.4.2-r4 |
| Alpine:v3.19 | cups | 0, 1.4.2-r0, 1.4.2-r1 |
| Alpine:v3.22 | cups | 1.4.4-r0, 1.4.4-r1, 1.4.5-r0 |
| Alpine:v3.20 | cups | 0, 2.0.2-r0, 1.5.2-r3 |
| Alpine:v3.24 | cups | 0 |
| Alpine:v3.17 | cups | 1.4.1-r0, 1.5.0-r1, 0 |
| Alpine:v3.23 | cups | 2.3.3-r2, 2.3.3-r4, 2.3.3-r0 |
| Alpine:v3.16 | cups | 1.5.2-r2, 1.4.3-r1, 1.4.3-r0 |
Timeline
- Jun 1, 2023 CVE Published
- Aug 7, 2026 CVE Updated
- Aug 8, 2026 Distribution Patch