CVE-2013-4080
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
AI Score
Confidence
High
EPSS
Percentile
71.7%
The dissect_r3_upstreamcommand_queryconfig function in epan/dissectors/packet-assa_r3.c in the Assa Abloy R3 dissector in Wireshark 1.8.x before 1.8.8 does not properly handle a zero-length item, which allows remote attackers to cause a denial of service (infinite loop, and CPU and memory consumption) via a crafted packet.
Affected configurations
References
anonsvn.wireshark.org/viewvc/trunk/epan/dissectors/packet-assa_r3.c?r1=49744&r2=49743&pathrev=49744
anonsvn.wireshark.org/viewvc?view=revision&revision=49744
lists.opensuse.org/opensuse-updates/2013-06/msg00194.html
lists.opensuse.org/opensuse-updates/2013-06/msg00196.html
secunia.com/advisories/53762
secunia.com/advisories/54425
www.gentoo.org/security/en/glsa/glsa-201308-05.xml
www.securityfocus.com/bid/60503
www.wireshark.org/docs/relnotes/wireshark-1.8.8.html
www.wireshark.org/security/wnpa-sec-2013-38.html
bugs.wireshark.org/bugzilla/show_bug.cgi?id=8764
oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16873
Related
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
AI Score
Confidence
High
EPSS
Percentile
71.7%