medium6.5
CVE-2020-25269
An issue was discovered in InspIRCd 2 before 2.0.29 and 3 before 3.6.0.
Impact
An issue was discovered in InspIRCd 2 before 2.0.29 and 3 before 3.6.0. The pgsql module contains a use after free vulnerability. When combined with the sqlauth or sqloper modules, this vulnerability can be used for remote crashing of an InspIRCd server by any user able to connect to a server.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Inspircd | Inspircd | from 2.0 before 2.0.29 from 3.0 before 3.6.0 |
| Debian | Debian Linux | Versions 9.0, 10.0 |
Weakness classification
References
- NVD record
- CVE.org record
- https://docs.inspircd.org/security/2020-01/
- https://github.com/inspircd/inspircd/compare/426d1c8...b3f1db9
- https://github.com/inspircd/inspircd/compare/v2.0.28...07d7dea
- https://lists.debian.org/debian-lts-announce/2020/09/msg00015.html
- https://www.debian.org/security/2020/dsa-4764
- https://docs.inspircd.org/security/2020-01/
- https://github.com/inspircd/inspircd/compare/426d1c8...b3f1db9
- https://github.com/inspircd/inspircd/compare/v2.0.28...07d7dea
- https://lists.debian.org/debian-lts-announce/2020/09/msg00015.html
- https://www.debian.org/security/2020/dsa-4764