CVE-2011-1002
Medium
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.
SeverityMedium
CVSS5.0
Exploit probability—
Product
Avahi
PublishedFeb 22, 2011
First seenFeb 22, 2011
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| avahi avahi | v ≤ 0.6.28, 0.1, 0.2, 0.3, 0.4, 0.5, 0.5.1, 0.5.2, 0.6.1, 0.6.2, 0.6.3, 0.6.4, 0.6.5, 0.6.6, 0.6.7, 0.6.8, 0.6.9, 0.6.10, 0.6.11, 0.6.12, 0.6.13, 0.6.14, 0.6.15, 0.6.16, 0.6.17, 0.6.18, 0.6.19, 0.6.20, 0.6.21, 0.6.22, 0.6.23, 0.6.24, 0.6.25, 0.6.26, 0.6.27 | — |
| fedoraproject fedora | 15 | — |
| redhat enterprise_linux | 5.0, 6.0 | — |
| canonical ubuntu_linux | 8.04, 9.10, 10.04, 10.10 | — |
| debian debian_linux | 5.0, 6.0, 7.0 | — |
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