CVE-2012-0031 Affecting apache2 package, versions <2.2.22-1


Severity

Recommended
0.0
medium
0
10

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Threat Intelligence

EPSS
2.8% (86th percentile)

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  • Snyk IDSNYK-ECHOLATEST-APACHE2-20385114
  • published2 Oct 2026
  • disclosed18 Jan 2012

Introduced: 18 Jan 2012

CVE-2012-0031  (opens in a new tab)

How to fix?

Upgrade Echo:latest apache2 to version 2.2.22-1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream apache2 package and not the apache2 package as distributed by Echo. See How to fix? for Echo:latest relevant fixed versions and status.

scoreboard.c in the Apache HTTP Server 2.2.21 and earlier might allow local users to cause a denial of service (daemon crash during shutdown) or possibly have unspecified other impact by modifying a certain type field within a scoreboard shared memory segment, leading to an invalid call to the free function.

References

CVSS Base Scores

version 3.1