CVE-2011-1140

Severity: medium (CVSS 4.3 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 13.1% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2011-03-03 · updated 2026-06-16
Weakness: CWE-399

Description

Multiple stack consumption vulnerabilities in the dissect_ms_compressed_string and dissect_mscldap_string functions in Wireshark 1.0.x, 1.2.0 through 1.2.14, and 1.4.0 through 1.4.3 allow remote attackers to cause a denial of service (infinite recursion) via a crafted (1) SMB or (2) Connection-less LDAP (CLDAP) packet.

Affected products

Wireshark Foundation Wireshark: 1.0, 1.0.0, 1.0.1, 1.0.2, 1.0.3, 1.0.4 (+31)

References

http://anonsvn.wireshark.org/viewvc?view=rev&revision=36029
http://lists.fedoraproject.org/pipermail/package-announce/2011-March/055364.html
http://lists.fedoraproject.org/pipermail/package-announce/2011-March/055650.html
http://lists.fedoraproject.org/pipermail/package-announce/2011-March/055664.html
http://secunia.com/advisories/43759
http://secunia.com/advisories/43795
http://secunia.com/advisories/43821
http://secunia.com/advisories/44169
http://www.debian.org/security/2011/dsa-2201
http://www.kb.cert.org/vuls/id/215900
http://www.mandriva.com/security/advisories?name=MDVSA-2011:044
http://www.redhat.com/support/errata/RHSA-2011-0369.html

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