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CVE-2012-0031 affects Apache HTTP Server 2.2.21 and earlier. An unprivileged local child process can modify a type field in the scoreboard shared-memory segment. During daemon shutdown, the parent can use the corrupted field to make an invalid call to free(), causing a crash instead of clean termination.
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No valid public exploits. Mallory filtered out 1 candidate as fakes, detection scripts, or README-only repos.
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2 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
A privilege-related denial-of-service vulnerability in Apache HTTP Server where an unprivileged child process could cause the parent process to crash during shutdown via a scoreboard issue.
A low-severity local denial-of-service vulnerability in Apache HTTP Server 2.2.21 and earlier. A local user able to modify a scoreboard shared-memory type field can trigger an invalid free operation, crashing the daemon during shutdown; other unspecified impact was also noted.
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Cross-references every affected SKU, including bundled OEM variants.
Community discussion across Reddit, Mastodon, and other social sources.