UBUNTU-CVE-2021-33586
Dashboard / Vulnerabilities / UBUNTU-CVE-2021-33586
Summary:
Details: InspIRCd 3.8.0 through 3.9.x before 3.10.0 allows any user (able to connect to the server) to access recently deallocated memory, aka the "malformed PONG" issue.
References: https://ubuntu.com/security/CVE-2021-33586, https://docs.inspircd.org/security/2021-01/, https://github.com/inspircd/inspircd/commit/4350a11c663b0d75f8119743bffb7736d87abd4d, https://www.cve.org/CVERecord?id=CVE-2021-33586
Affected packages
Package
Name: inspircd
Purl: pkg:deb/ubuntu/[email protected]?arch=source&distro=esm-apps/xenial
Affected ranges
Type: ECOSYSTEM
Events:
Introduced- 0
Fixed -None
Affected versions
2.0.20-3
2.0.20-4
2.0.20-5
2.0.20-5build1
2.0.20-5build2
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
