CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
AI Score
Confidence
High
EPSS
Percentile
64.8%
trafficserver is vulnerable to Improper Input Validation. The vulnerability occurs in the Apache traffic server with malformed HTTP/2 frames resulting in a Denial of Service.
lists.apache.org/thread/5py8h42mxfsn8l1wy6o41xwhsjlsd87q
lists.fedoraproject.org/archives/list/[email protected]/message/JIZSEFC3YKCGABA2BZW6ZJRMDZJMB7PJ/
lists.fedoraproject.org/archives/list/[email protected]/message/VHUHTSXLXGXS7JYKBXTA3VINUPHTNGVU/
lists.fedoraproject.org/archives/list/[email protected]/message/ZKQSIKIAT5TJ3WSLU3RDBQ35YX4GY4V3/
security-tracker.debian.org/tracker/CVE-2023-39456
www.debian.org/security/2023/dsa-5549