Vulnerability in Apache Http Server
CVE-2012-0031
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.
EPSS: 0.029 (85.5th percentile) — read the EPSS interpretation.
Affected products
- Apache Http_server
- Debian Debian_linux — versions 5.0, 6.0, 7.0
- Opensuse — versions 11.4
- Redhat Enterprise_linux — versions 5.0, 6.0
- Redhat Enterprise_linux_desktop — versions 6.0
- Redhat Enterprise_linux_eus — versions 6.2
- Redhat Enterprise_linux_server — versions 6.0
- Redhat Enterprise_linux_server_aus — versions 6.2
- Redhat Enterprise_linux_workstation — versions 6.0
- Redhat Jboss_enterprise_web_server — versions 1.0.0
Public proof-of-concept exploits
References
- secalert@redhat.com (x_refsource_SECUNIA, Not Applicable, Vendor Advisory, third-party-advisory)
- secalert@redhat.com (x_refsource_HP, vendor-advisory, Broken Link)
- secalert@redhat.com (x_refsource_HP, vendor-advisory, Mailing List, Third Party Advisory, Issue Tracking)
- secalert@redhat.com (vendor-advisory, x_refsource_MANDRIVA, Broken Link)
- secalert@redhat.com (x_refsource_REDHAT, vendor-advisory, Third Party Advisory)
- secalert@redhat.com (x_refsource_CONFIRM, Vendor Advisory)
- secalert@redhat.com (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_BID)
- secalert@redhat.com (x_refsource_HP, vendor-advisory, Mailing List, Third Party Advisory, Issue Tracking)
- secalert@redhat.com (x_refsource_REDHAT, vendor-advisory, Third Party Advisory)
- secalert@redhat.com (x_refsource_REDHAT, vendor-advisory, Third Party Advisory)
Frequently asked questions
- What is CVE-2012-0031?
- CVE-2012-0031 is a vulnerability in Apache Http Server. Published 2012-01-18.
- Is CVE-2012-0031 known to be exploited?
- 24 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.