7.8

CVE-2017-7702

In Wireshark 2.2.0 to 2.2.5 and 2.0.0 to 2.0.11, the WBXML dissector could go into an infinite loop, triggered by packet injection or a malformed capture file. This was addressed in epan/dissectors/packet-wbxml.c by adding length validation.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Wireshark ≫ Wireshark Version2.0.0
Wireshark ≫ Wireshark Version2.0.1
Wireshark ≫ Wireshark Version2.0.2
Wireshark ≫ Wireshark Version2.0.3
Wireshark ≫ Wireshark Version2.0.4
Wireshark ≫ Wireshark Version2.0.5
Wireshark ≫ Wireshark Version2.0.6
Wireshark ≫ Wireshark Version2.0.7
Wireshark ≫ Wireshark Version2.0.8
Wireshark ≫ Wireshark Version2.0.9
Wireshark ≫ Wireshark Version2.0.10
Wireshark ≫ Wireshark Version2.0.11
Wireshark ≫ Wireshark Version2.2.0
Wireshark ≫ Wireshark Version2.2.1
Wireshark ≫ Wireshark Version2.2.2
Wireshark ≫ Wireshark Version2.2.3
Wireshark ≫ Wireshark Version2.2.4
Wireshark ≫ Wireshark Version2.2.5
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 2.73% 0.842
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 7.5 3.9 3.6
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
nvd@nist.gov 7.8 10 6.9
AV:N/AC:L/Au:N/C:N/I:N/A:C
CWE-835 Loop with Unreachable Exit Condition ('Infinite Loop')

The product contains an iteration or loop with an exit condition that cannot be reached, i.e., an infinite loop.

https://security.gentoo.org/glsa/201706-12
http://www.securitytracker.com/id/1038262
http://www.securityfocus.com/bid/97633
Third Party Advisory
VDB Entry
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=13477
Patch
Issue Tracking
https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=2f322f66cbcca2fefdaa630494f9d6c97eb659b7
https://www.wireshark.org/security/wnpa-sec-2017-13.html
Vendor Advisory