CVE-2020-23469 — HIGH (7.5)

Vulnerability Description

gmate v0.12+bionic contains a regular expression denial of service (ReDoS) vulnerability in the gedit3 plugin.

CVSS Score

7.5

HIGH

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Affected Products

Vendor	Product	Versions
Gmate Project	Gmate	0.12\+bionic

References

https://cwe.mitre.org/data/definitions/1333.htmlThird Party Advisory
https://github.com/gmate/gmate/issues/191ExploitIssue TrackingThird Party Advisory
https://cwe.mitre.org/data/definitions/1333.htmlThird Party Advisory
https://github.com/gmate/gmate/issues/191ExploitIssue TrackingThird Party Advisory

FAQ

What is CVE-2020-23469?

CVE-2020-23469 is a vulnerability with a CVSS score of 7.5 (HIGH). gmate v0.12+bionic contains a regular expression denial of service (ReDoS) vulnerability in the gedit3 plugin.

How severe is CVE-2020-23469?

CVE-2020-23469 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2020-23469?

Check the references section above for vendor advisories and patch information. Affected products include: Gmate Project Gmate.