9.3

CVE-2014-4174

Exploit
wiretap/libpcap.c in the libpcap file parser in Wireshark 1.10.x before 1.10.4 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted packet-trace file that includes a large packet.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Wireshark ≫ Wireshark Version1.10.0
Wireshark ≫ Wireshark Version1.10.1
Wireshark ≫ Wireshark Version1.10.2
Wireshark ≫ Wireshark Version1.10.3
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 5.93% 0.923
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 9.3 8.6 10
AV:N/AC:M/Au:N/C:C/I:C/A:C
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://anonsvn.wireshark.org/viewvc/trunk-1.10/wiretap/libpcap.c?r1=53123&r2=53122&pathrev=53123
Patch
http://anonsvn.wireshark.org/viewvc?view=revision&revision=53123
http://www.wireshark.org/security/wnpa-sec-2014-05.html
Vendor Advisory
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=8808
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=9390
Exploit
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=9753
Exploit