Joined: 12 May 2004
|Posted: Tue May 15, 2012 10:26 pm Post subject: [ GLSA 201205-02 ] ConnMan: Multiple vulnerabilities
|Gentoo Linux Security Advisory
Title: ConnMan: Multiple vulnerabilities (GLSA 201205-02)
Date: May 15, 2012
Multiple vulnerabilities have been found in ConnMan, allowing
attackers to execute arbitrary code or cause Denial of Service.
ConnMan provides a daemon for managing Internet connections.
Vulnerable: < 1.0-r1
Unaffected: >= 1.0-r1
Architectures: All supported architectures
Multiple vulnerabilities have been found in ConnMan:
- Errors in inet.c and rtnl.c prevent ConnMan from checking the origin
of netlink messages (CVE-2012-2320).
- ConnMan does not properly check for shell escapes when requesting a
hostname via DHCP (CVE-2012-2321).
- An infinite loop error exists in client.c (CVE-2012-2322).
A remote attacker could execute arbitrary code with the privileges of
the process or cause a Denial of Service condition.
There is no known workaround at this time.
All ConnMan users should upgrade to the latest version:
|# emerge --sync
# emerge --ask --oneshot --verbose ">=net-misc/connman-1.0-r1"