high7.5
CVE-2022-31212
An issue was discovered in dbus-broker before 31.
Impact
An issue was discovered in dbus-broker before 31. It depends on c-uitl/c-shquote to parse the DBus service's Exec line. c-shquote contains a stack-based buffer over-read if a malicious Exec line is supplied.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Dbus-Broker Project | Dbus-Broker | before 31 |
Weakness classification
References
- NVD record
- CVE.org record
- https://github.com/bus1/dbus-broker/compare/v30...v31
- https://sec-consult.com/vulnerability-lab/advisory/memory-corruption-vulnerabilities-dbus-broker/
- https://security.gentoo.org/glsa/202305-04
- https://github.com/bus1/dbus-broker/compare/v30...v31
- https://sec-consult.com/vulnerability-lab/advisory/memory-corruption-vulnerabilities-dbus-broker/
- https://security.gentoo.org/glsa/202305-04