AZL-39989
Dashboard / Vulnerabilities / AZL-39989
Summary: CVE-2022-38178 affecting package dhcp for versions less than 4.4.3-2
Details: By spoofing the target resolver with responses that have a malformed EdDSA signature, an attacker can trigger a small memory leak. It is possible to gradually erode available memory to the point where named crashes for lack of resources.
References: https://nvd.nist.gov/vuln/detail/CVE-2022-38178
Affected packages
Package
Name: dhcp
Purl: pkg:rpm/azure-linux/dhcp
Affected ranges
Type: ECOSYSTEM
Events:
Introduced- 0
Fixed -4.4.3-2
Affected versions
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
