High severity7.5NVD Advisory· Published Oct 17, 2023· Updated Jun 17, 2026
CVE-2023-39456
CVE-2023-39456
Description
Improper Input Validation vulnerability in Apache Traffic Server with malformed HTTP/2 frames.This issue affects Apache Traffic Server: from 9.0.0 through 9.2.2.
Users are recommended to upgrade to version 9.2.3, which fixes the issue.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
59.0.0 - 9.2.2+ 2 more
- (no CPE)range: 9.0.0 - 9.2.2
- cpe:2.3:a:apache:traffic_server:*:*:*:*:*:*:*:*range: >=9.0.0,<9.2.3
- (no CPE)range: 9.0.0
cpe:2.3:o:fedoraproject:fedora:37:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:fedoraproject:fedora:37:*:*:*:*:*:*:*
- cpe:2.3:o:fedoraproject:fedora:38:*:*:*:*:*:*:*
Patches
Vulnerability mechanics
References
5- lists.apache.org/thread/5py8h42mxfsn8l1wy6o41xwhsjlsd87qnvdMailing ListVendor Advisory
- lists.fedoraproject.org/archives/list/[email protected]/message/JIZSEFC3YKCGABA2BZW6ZJRMDZJMB7PJ/nvdMailing List
- lists.fedoraproject.org/archives/list/[email protected]/message/ZKQSIKIAT5TJ3WSLU3RDBQ35YX4GY4V3/nvdMailing List
- lists.fedoraproject.org/archives/list/[email protected]/message/VHUHTSXLXGXS7JYKBXTA3VINUPHTNGVU/nvd
- www.debian.org/security/2023/dsa-5549nvd
News mentions
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