CVE-2011-4100

The csnStreamDissector function in epan/dissectors/packet-csn1.c in the CSN.1 dissector in Wireshark 1.6.x before 1.6.3 does not initialize a certain variable, which allows remote attackers to cause a denial of service (application crash) via a malformed packet.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
4.3 UNKNOWN
NETWORK
MEDIUM
AV:N/AC:M/Au:N/C:N/I:N/A:P
redhatCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 75%
VendorProductVersion
wiresharkwireshark
1.6.0
wiresharkwireshark
1.6.1
wiresharkwireshark
1.6.2
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
wireshark
bullseye
3.4.10-0+deb11u1
fixed
squeeze
not-affected
lenny
not-affected
bullseye (security)
3.4.16-0+deb11u1
fixed
bookworm
4.0.11-1~deb12u1
fixed
bookworm (security)
4.0.11-1~deb12u1
fixed
trixie
4.4.0-1
fixed
sid
4.4.1-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
wireshark
saucy
not-affected
raring
not-affected
quantal
not-affected
precise
not-affected
oneiric
ignored
natty
ignored
maverick
ignored
lucid
ignored
hardy
ignored
Common Weakness Enumeration
References
http://anonsvn.wireshark.org/viewvc?view=revision&revision=39140
http://openwall.com/lists/oss-security/2011/11/01/9
http://osvdb.org/76768
http://secunia.com/advisories/46644
http://www.securityfocus.com/bid/50479
http://www.wireshark.org/security/wnpa-sec-2011-17.html
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=6351
https://bugzilla.redhat.com/show_bug.cgi?id=750643
https://exchange.xforce.ibmcloud.com/vulnerabilities/71090
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14833
http://anonsvn.wireshark.org/viewvc?view=revision&revision=39140
http://openwall.com/lists/oss-security/2011/11/01/9
http://osvdb.org/76768
http://secunia.com/advisories/46644
http://www.securityfocus.com/bid/50479
http://www.wireshark.org/security/wnpa-sec-2011-17.html
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=6351
https://bugzilla.redhat.com/show_bug.cgi?id=750643
https://exchange.xforce.ibmcloud.com/vulnerabilities/71090
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14833