CVE-2011-1159

Name	CVE-2011-1159
Description	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.
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
References	DSA-2362-1

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
acpid (PTS)	jessie	1:2.0.23-2	fixed
	stretch	1:2.0.28-1	fixed
	buster	1:2.0.31-1	fixed
	bullseye	1:2.0.32-1	fixed
	bookworm	1:2.0.33-2	fixed
	sid, trixie	1:2.0.34-1	fixed

The information below is based on the following data on fixed versions.

Package	Type	Release	Fixed Version	Origin
acpid	source	lenny	1.0.8-1lenny4	DSA-2362-1
acpid	source	squeeze	1:2.0.7-1squeeze3	DSA-2362-1
acpid	source	(unstable)	1:2.0.9-1

[lenny] - acpid <no-dsa> (Minor issue)