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Security #6757

closed

libhtp: quadratic complexity checking after request line missing protocol

Added by Philippe Antoine 9 months ago. Updated 6 months ago.

Status:
Closed
Priority:
Normal
Assignee:
Philippe Antoine
Target version:
8.0.0-beta1
Affected Versions:
6.0.16, 7.0.3, git master
Label:
CVE:
2024-28871
Git IDs:
Severity:
CRITICAL
Disclosure Date:
05/08/2024

Description

Found by oss-fuzz:
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=66559

Introduced by https://github.com/OISF/libhtp/commit/bf618ec7f243cebfb0f7e84c3cb158955cb32b4d

Subtasks 2 (0 open — 2 closed)

Security #6758: libhtp: quadratic complexity checking after request line mission protocol (6.0.x backport)ClosedPhilippe AntoineActions
Security #6759: libhtp: quadratic complexity checking after request line mission protocol (7.0.x backport)ClosedPhilippe AntoineActions

Related issues 2 (0 open — 2 closed)

Related to Suricata - Task #6769: libhtp 0.5.47ClosedVictor JulienActions
Related to Suricata - Feature #6856: http: anomaly when request line is missing protocolClosedPhilippe AntoineActions
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