Vulnerability Details CVE-2011-1159
acpid.c in acpid before 2.0.9 does not properly handle a situation in which a process has connected to acpid.socket but is not reading any data, which allows local users to cause a denial of service (daemon hang) via a crafted application that performs a connect system call but no read system calls.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.002
EPSS Ranking 38.1%
CVSS Severity
CVSS v2 Score 2.1
References
- http://lists.fedoraproject.org/pipermail/package-announce/2011-May/059880.html
- http://lists.fedoraproject.org/pipermail/package-announce/2011-May/060053.html
- http://secunia.com/advisories/42947
- http://secunia.com/advisories/44621
- http://www.openwall.com/lists/oss-security/2011/01/19/4
- http://www.openwall.com/lists/oss-security/2011/03/15/12
- http://www.openwall.com/lists/oss-security/2011/03/15/7
- http://www.securityfocus.com/bid/45915
- https://bugzilla.redhat.com/show_bug.cgi?id=688698
- http://lists.fedoraproject.org/pipermail/package-announce/2011-May/059880.html
- http://lists.fedoraproject.org/pipermail/package-announce/2011-May/060053.html
- http://secunia.com/advisories/42947
- http://secunia.com/advisories/44621
- http://www.openwall.com/lists/oss-security/2011/01/19/4
- http://www.openwall.com/lists/oss-security/2011/03/15/12
- http://www.openwall.com/lists/oss-security/2011/03/15/7
- http://www.securityfocus.com/bid/45915
- https://bugzilla.redhat.com/show_bug.cgi?id=688698
Products affected by CVE-2011-1159
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cpe:2.3:a:tedfelix:acpid:*
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cpe:2.3:a:tedfelix:acpid:1.0.10
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cpe:2.3:a:tedfelix:acpid:1.0.8
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cpe:2.3:a:tedfelix:acpid:2.0.0
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cpe:2.3:a:tedfelix:acpid:2.0.1
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cpe:2.3:a:tedfelix:acpid:2.0.2
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cpe:2.3:a:tedfelix:acpid:2.0.3
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cpe:2.3:a:tedfelix:acpid:2.0.4
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cpe:2.3:a:tedfelix:acpid:2.0.5
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cpe:2.3:a:tedfelix:acpid:2.0.7
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cpe:2.3:a:tedfelix:acpid:2.06