CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
CVSS3
Attack Vector
ADJACENT
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS
Percentile
70.1%
The dissect_tds7_colmetadata_token function in epan/dissectors/packet-tds.c
in the TDS dissector in Wireshark 2.0.x before 2.0.1 does not validate the
number of columns, which allows remote attackers to cause a denial of
service (stack-based buffer overflow and application crash) via a crafted
packet.
www.wireshark.org/security/wnpa-sec-2015-58.html
bugs.wireshark.org/bugzilla/show_bug.cgi?id=11846
code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=e78093f69f1e95df919bbe644baa06c7e4e720c0
launchpad.net/bugs/cve/CVE-2015-8740
nvd.nist.gov/vuln/detail/CVE-2015-8740
security-tracker.debian.org/tracker/CVE-2015-8740
www.cve.org/CVERecord?id=CVE-2015-8740
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
CVSS3
Attack Vector
ADJACENT
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS
Percentile
70.1%