ALT-PU-2014-1786-1
Closed vulnerabilities
Published: 2016-07-06
Modified: 2016-11-28
Modified: 2016-11-28
BDU:2015-00785
Уязвимость программного обеспечения Wireshark Network Protocol Analyzer, позволяющая удаленному злоумышленнику нарушить доступность защищаемой информации
Severity: MEDIUM (4.3)
Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P
References:
Published: 2014-06-18
Modified: 2025-04-12
Modified: 2025-04-12
CVE-2014-4020
The dissect_frame function in epan/dissectors/packet-frame.c in the frame metadissector in Wireshark 1.10.x before 1.10.8 interprets a negative integer as a length value even though it was intended to represent an error condition, which allows remote attackers to cause a denial of service (application crash) via a crafted packet.
Severity: MEDIUM (4.3)
Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P
References:
- http://lists.opensuse.org/opensuse-updates/2014-06/msg00049.html
- http://www.wireshark.org/security/wnpa-sec-2014-07.html
- https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=10030
- https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=9999
- https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=beb119f911a698d44f4baa06d888bb1e775983bc
- http://lists.opensuse.org/opensuse-updates/2014-06/msg00049.html
- http://www.wireshark.org/security/wnpa-sec-2014-07.html
- https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=10030
- https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=9999
- https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=beb119f911a698d44f4baa06d888bb1e775983bc