vulnerability
Ubuntu: (CVE-2015-8740): wireshark vulnerability
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:M/Au:N/C:N/I:N/A:P) | Jan 4, 2016 | Nov 19, 2024 | Aug 19, 2025 |
Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
Jan 4, 2016
Added
Nov 19, 2024
Modified
Aug 19, 2025
Description
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.
Solution
ubuntu-upgrade-wireshark
References
- CVE-2015-8740
- https://attackerkb.com/topics/CVE-2015-8740
- CWE-20
- URL-http://www.wireshark.org/security/wnpa-sec-2015-58.html
- URL-https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=11846
- URL-https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=e78093f69f1e95df919bbe644baa06c7e4e720c0
- URL-https://www.cve.org/CVERecord?id=CVE-2015-8740
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