4.3

CVE-2011-1959

Exploit
The snoop_read function in wiretap/snoop.c in Wireshark 1.2.x before 1.2.17 and 1.4.x before 1.4.7 does not properly handle certain virtualizable buffers, which allows remote attackers to cause a denial of service (application crash) via a large length value in a snoop file that triggers a stack-based buffer over-read.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Wireshark ≫ Wireshark Version1.2
Wireshark ≫ Wireshark Version1.2.0
Wireshark ≫ Wireshark Version1.2.1
Wireshark ≫ Wireshark Version1.2.2
Wireshark ≫ Wireshark Version1.2.3
Wireshark ≫ Wireshark Version1.2.4
Wireshark ≫ Wireshark Version1.2.5
Wireshark ≫ Wireshark Version1.2.6
Wireshark ≫ Wireshark Version1.2.7
Wireshark ≫ Wireshark Version1.2.8
Wireshark ≫ Wireshark Version1.2.9
Wireshark ≫ Wireshark Version1.2.10
Wireshark ≫ Wireshark Version1.2.11
Wireshark ≫ Wireshark Version1.2.12
Wireshark ≫ Wireshark Version1.2.13
Wireshark ≫ Wireshark Version1.2.14
Wireshark ≫ Wireshark Version1.2.15
Wireshark ≫ Wireshark Version1.2.16
Wireshark ≫ Wireshark Version1.4.0
Wireshark ≫ Wireshark Version1.4.1
Wireshark ≫ Wireshark Version1.4.2
Wireshark ≫ Wireshark Version1.4.3
Wireshark ≫ Wireshark Version1.4.4
Wireshark ≫ Wireshark Version1.4.5
Wireshark ≫ Wireshark Version1.4.6
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 3.05% 0.858
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 4.3 8.6 2.9
AV:N/AC:M/Au:N/C:N/I:N/A:P
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

http://secunia.com/advisories/48947
http://secunia.com/advisories/45149
http://www.debian.org/security/2011/dsa-2274
http://secunia.com/advisories/44449
http://lists.fedoraproject.org/pipermail/package-announce/2011-June/061290.html
http://lists.fedoraproject.org/pipermail/package-announce/2011-June/061437.html
http://lists.fedoraproject.org/pipermail/package-announce/2011-June/061477.html
http://openwall.com/lists/oss-security/2011/05/31/20
http://openwall.com/lists/oss-security/2011/06/01/1
http://openwall.com/lists/oss-security/2011/06/01/11
http://secunia.com/advisories/44958
http://www.securityfocus.com/bid/48066
http://www.wireshark.org/security/wnpa-sec-2011-07.html
Vendor Advisory
http://www.wireshark.org/security/wnpa-sec-2011-08.html
Vendor Advisory
http://rhn.redhat.com/errata/RHSA-2013-0125.html
http://anonsvn.wireshark.org/viewvc?view=revision&revision=37068
Patch
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=5912
Exploit
https://bugzilla.redhat.com/show_bug.cgi?id=710039
Patch
Exploit
https://exchange.xforce.ibmcloud.com/vulnerabilities/67792
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14656