CVE-2013-7114 — Improper Restriction of Operations within the Bounds of a Memory Buffer in Wireshark

CWE-119 — Improper Restriction of Operations within the Bounds of a Memory Buffer7 documents6 sources
Severity
5.0MEDIUMNVD
EPSS
1.0%
top 23.16%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
WiresharkDebian Wireshark
Timeline
PublishedDec 19
Latest updateMay 17

Description

Multiple buffer overflows in the create_ntlmssp_v2_key function in epan/dissectors/packet-ntlmssp.c in the NTLMSSP v2 dissector in Wireshark 1.8.x before 1.8.12 and 1.10.x before 1.10.4 allow remote attackers to cause a denial of service (application crash) via a long domain name in a packet.

CVSS vector

AV:N/AC:L/C:N/I:N/A:PExploitability: 10.0 | Impact: 2.9

Affected Packages3 packages

▶debiandebian/wireshark< wireshark 1.10.4-1 (bookworm)
▶Debianwireshark/wireshark< 1.10.4-1+3
▶NVDwireshark/wireshark16 versions+15

Patches

Patch: anonsvn.wireshark.org ↗Patch: anonsvn.wireshark.org ↗Patch: anonsvn.wireshark.org ↗

🔴Vulnerability Details

2
GHSA
GHSA-3gxm-x229-3vcw: Multiple buffer overflows in the create_ntlmssp_v2_key function in epan/dissectors/packet-ntlmssp↗2022-05-17
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OSV
CVE-2013-7114: Multiple buffer overflows in the create_ntlmssp_v2_key function in epan/dissectors/packet-ntlmssp↗2013-12-19
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📋Vendor Advisories

2
Red Hat
wireshark: NTLMSSP v2 dissector could crash (wnpa-sec-2013-68)↗2013-12-17
▶
Debian
CVE-2013-7114: wireshark - Multiple buffer overflows in the create_ntlmssp_v2_key function in epan/dissecto...↗2013
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💬Community

2
Bugzilla
CVE-2013-7112 CVE-2013-7113 CVE-2013-7114 wireshark: various flaws [fedora-all]↗2013-12-18
▶
Bugzilla
CVE-2013-7114 wireshark: NTLMSSP v2 dissector could crash (wnpa-sec-2013-68)↗2013-12-18
▶