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CVE-2011-1002
CVE information
Published
Last Modified
CVSSv2.0 Severity
Impact Analysis
Description
avahi-core/socket.c in avahi-daemon in Avahi before 0.6.29 allows remote attackers to cause a denial of service (infinite loop) via an empty mDNS (1) IPv4 or (2) IPv6 UDP packet to port 5353. NOTE: this vulnerability exists because of an incorrect fix for CVE-2010-2244..
CVSSv2.0 Score
- Severity
- Medium
- Base Score
- 5/10
- Exploit Score
- 10/10
- Access Vector
- Network
- Access Complexity
- Low
- Authentication Required
- None
- Impact Score
- 2.9/10
- Confidentiality Impact
- None
- Availability Impact
- Partial
- Integrity Impact
- None
Products Affected
| CPE | Affected | Vulnerable | Excluding | Edit |
|---|---|---|---|---|
| cpe:2.3:a:avahi:avahi:0.6.25:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:a:avahi:avahi:0.6.5:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:a:avahi:avahi:0.6.20:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:a:avahi:avahi:0.6.19:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:a:avahi:avahi:0.5.2:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:a:avahi:avahi:0.6.1:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:a:avahi:avahi:0.6.13:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:a:avahi:avahi:0.6.15:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:a:avahi:avahi:0.6.7:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:a:avahi:avahi:0.6.17:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:a:avahi:avahi:0.6.16:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:a:avahi:avahi:0.3:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:a:avahi:avahi:*:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:a:avahi:avahi:0.6.24:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:a:avahi:avahi:0.6.23:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:a:avahi:avahi:0.6.9:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:a:avahi:avahi:0.2:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:a:avahi:avahi:0.1:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:a:avahi:avahi:0.6.14:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:a:avahi:avahi:0.6.10:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:a:avahi:avahi:0.6.27:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:a:avahi:avahi:0.6.6:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:a:avahi:avahi:0.5:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:a:avahi:avahi:0.6.22:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:a:avahi:avahi:0.6.4:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:a:avahi:avahi:0.6.11:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:a:avahi:avahi:0.6.3:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:a:avahi:avahi:0.6.8:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:a:avahi:avahi:0.6.18:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:a:avahi:avahi:0.6.12:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:a:avahi:avahi:0.4:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:a:avahi:avahi:0.6.21:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:a:avahi:avahi:0.6.2:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:a:avahi:avahi:0.5.1:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:a:avahi:avahi:0.6.26:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:o:redhat:enterprise_linux:6.0:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:o:fedoraproject:fedora:15:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:o:redhat:enterprise_linux:5.0:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:o:canonical:ubuntu_linux:10.10:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:o:canonical:ubuntu_linux:8.04:*:*:*:lts:*:*:* |
Yes
|
- | - | |
| cpe:2.3:o:canonical:ubuntu_linux:10.04:*:*:*:lts:*:*:* |
Yes
|
- | - | |
| cpe:2.3:o:canonical:ubuntu_linux:9.10:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:o:debian:debian_linux:5.0:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:o:debian:debian_linux:6.0:*:*:*:*:*:*:* |
Yes
|
- | - |
References
- http://avahi.org/ticket/325
- http://www.securityfocus.com/bid/46446
- http://openwall.com/lists/oss-security/2011/02/18/4
- http://openwall.com/lists/oss-security/2011/02/18/1
- https://bugzilla.redhat.com/show_bug.cgi?id=667187
- http://secunia.com/advisories/43361
- http://www.vupen.com/english/advisories/2011/0448
- http://xorl.wordpress.com/2011/02/20/cve-2011-1002-avahi-daemon-remote-denial-of-service
- http://www.openwall.com/lists/oss-security/2011/02/22/9
- http://www.vupen.com/english/advisories/2011/0499
- http://www.mandriva.com/security/advisories?name=MDVSA-2011:037
- http://www.vupen.com/english/advisories/2011/0565
- http://ubuntu.com/usn/usn-1084-1
- http://secunia.com/advisories/43465
- http://www.vupen.com/english/advisories/2011/0511
- http://www.mandriva.com/security/advisories?name=MDVSA-2011:040
- http://www.vupen.com/english/advisories/2011/0601
- http://secunia.com/advisories/43673
- http://secunia.com/advisories/43605
- http://osvdb.org/70948
- http://www.debian.org/security/2011/dsa-2174
- http://lists.fedoraproject.org/pipermail/package-announce/2011-March/055858.html
- http://www.vupen.com/english/advisories/2011/0670
- http://secunia.com/advisories/44131
- http://www.vupen.com/english/advisories/2011/0969
- http://www.redhat.com/support/errata/RHSA-2011-0436.html
- http://www.redhat.com/support/errata/RHSA-2011-0779.html
- http://lists.opensuse.org/opensuse-security-announce/2011-04/msg00000.html
- https://exchange.xforce.ibmcloud.com/vulnerabilities/65525
- https://exchange.xforce.ibmcloud.com/vulnerabilities/65524
- http://git.0pointer.de/?p=avahi.git%3Ba=commit%3Bh=46109dfec75534fe270c0ab902576f685d5ab