CVE-2013-4920
5 Medium
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
6.2 Medium
AI Score
Confidence
Low
0.004 Low
EPSS
Percentile
73.3%
The P1 dissector in Wireshark 1.10.x before 1.10.1 does not properly initialize a global variable, which allows remote attackers to cause a denial of service (application crash) via a crafted packet.
Affected configurations
| CPE | Name | Operator | Version |
|---|---|---|---|
| wireshark:wireshark | wireshark | eq | 1.10.0 |
References
anonsvn.wireshark.org/viewvc?view=revision&revision=50083
secunia.com/advisories/54296
secunia.com/advisories/54425
www.gentoo.org/security/en/glsa/glsa-201308-05.xml
www.wireshark.org/docs/relnotes/wireshark-1.10.1.html
bugs.wireshark.org/bugzilla/show_bug.cgi?id=8826
oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A17089
www.wireshark.org/security/wnpa-sec-2013-42.html
Related
5 Medium
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
6.2 Medium
AI Score
Confidence
Low
0.004 Low
EPSS
Percentile
73.3%