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CVE-2013-4074

CVE-2013-4074

50Vexday Risk Score

Patch soon. It has a working public exploit.

ssvc Attendepss 61%
from disclosure to weapon353 days
Published on NVDJun 9
1st PoC+353d
metasploit+323d
exploitation probability
61%top 1% of all CVEs
observed exploitation
nono source reports it
3 public exploit(s)
The dissect_capwap_data function in epan/dissectors/packet-capwap.c in the CAPWAP dissector in Wireshark 1.6.x before 1.6.16 and 1.8.x before 1.8.8 incorrectly uses a -1 data value to represent an error condition, which allows remote attackers to cause a denial of service (application crash) via a crafted packet.
Affected products
n/a · n/a
public PoCs found — 3
cve_referencepacketstormsecurity.com/files/126848/Wireshark-CAPWAP-Dissector-Denial-Of-Service.htmlunverifiedcve_referencewww.exploit-db.com/exploits/33556unverifiedexploitdbwww.exploit-db.com/exploits/33556unverified
⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
References
http://anonsvn.wireshark.org/viewvc/trunk/epan/dissectors/packet-capwap.c?r1=43716&r2=43715&pathrev=43716http://anonsvn.wireshark.org/viewvc?view=revision&revision=43716http://lists.opensuse.org/opensuse-updates/2013-06/msg00194.htmlhttp://lists.opensuse.org/opensuse-updates/2013-06/msg00196.htmlhttp://osvdb.org/show/osvdb/94091http://packetstormsecurity.com/files/126848/Wireshark-CAPWAP-Dissector-Denial-Of-Service.htmlhttps://bugs.wireshark.org/bugzilla/show_bug.cgi?id=8725http://secunia.com/advisories/53762http://secunia.com/advisories/54425https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16698http://www.debian.org/security/2013/dsa-2709http://www.exploit-db.com/exploits/33556