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CVE-2020-25269

MEDIUM

6.5

Description

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.

CVE Details

CVSS v3.1 Score6.5

SeverityMEDIUM

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredLOW

User InteractionNONE

Published9/11/2020

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

debian:debian_linuxinspircd:inspircd

Weaknesses (CWE)

CWE-416

References

https://docs.inspircd.org/security/2020-01/(cve@mitre.org)

https://github.com/inspircd/inspircd/compare/426d1c8...b3f1db9(cve@mitre.org)

https://github.com/inspircd/inspircd/compare/v2.0.28...07d7dea(cve@mitre.org)

https://lists.debian.org/debian-lts-announce/2020/09/msg00015.html(cve@mitre.org)

https://www.debian.org/security/2020/dsa-4764(cve@mitre.org)

https://docs.inspircd.org/security/2020-01/(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/inspircd/inspircd/compare/426d1c8...b3f1db9(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/inspircd/inspircd/compare/v2.0.28...07d7dea(af854a3a-2127-422b-91ae-364da2661108)

https://lists.debian.org/debian-lts-announce/2020/09/msg00015.html(af854a3a-2127-422b-91ae-364da2661108)

https://www.debian.org/security/2020/dsa-4764(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

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