Description (CNA)
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.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| OpenPrinting / cups | affected <= 2.4.2 |
CWE
CWE-122, CWE-787
References
- https://github.com/OpenPrinting/cups/security/advisories/GHSA-cxc6-w2g7-69p7
- https://lists.debian.org/debian-lts-announce/2023/06/msg00001.html
ADP enrichment
No English description supplied.
No English description supplied.
No references supplied.