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CVE-2026-119618

ADVISORY - nist

Summary

Concurrent Execution using Shared Resource with Improper Synchronization vulnerability in Apache HTTP Server's mod_http2 in assign_headers() can lead to RCE.

This issue affects Apache HTTP Server: from 2.4.55 through 2.4.70. Affected releases of mod_h2 from GitHub: from 2.0.8 through 2.0.42.

Common Weakness Enumeration (CWE)

ADVISORY - nist

CWE-362⁠

Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

ADVISORY - redhat

CWE-20⁠

Improper Input Validation

Impacted images

Advisories

NIST

CREATED

UPDATED

ADVISORY IDCVE-2026-119618⁠
EXPLOITABILITY SCORE

-

EXPLOITS FOUND
-
COMMON WEAKNESS ENUMERATION (CWE)
CWE-362⁠
RATING UNAVAILABLE FROM ADVISORY

Alpine

CREATED

UPDATED

ADVISORY IDCVE-2026-119618⁠
EXPLOITABILITY SCORE

-

EXPLOITS FOUND
-
COMMON WEAKNESS ENUMERATION (CWE)-
RATING UNAVAILABLE FROM ADVISORY

Debian

CREATED

UPDATED

ADVISORY IDCVE-2026-119618⁠
EXPLOITABILITY SCORE

-

EXPLOITS FOUND
-
COMMON WEAKNESS ENUMERATION (CWE)-
RATING UNAVAILABLE FROM ADVISORY

Red Hat

CREATED

UPDATED

ADVISORY IDCVE-2026-119618⁠
EXPLOITABILITY SCORE

3.9

EXPLOITS FOUND
-
COMMON WEAKNESS ENUMERATION (CWE)
CWE-20⁠

CVSS SCORE

9.8critical

Chainguard

CREATED

UPDATED

ADVISORY ID

CGA-fvc6-4279-hpxg

EXPLOITABILITY SCORE

-

EXPLOITS FOUND
-
COMMON WEAKNESS ENUMERATION (CWE)-
RATING UNAVAILABLE FROM ADVISORY