wireshark: NTLMSSP v2 dissector could crash (wnpa-sec-2013-68)
Published Dec 19, 2013
5.0
MEDIUMCVSS 2.0
EPSS 2.24%
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.
Affected products
No data.
- 1.8.0
- 1.8.1
- 1.8.2
- 1.8.3
- 1.8.4
- 1.8.5
- 1.8.6
- 1.8.7
- 1.8.8
- 1.8.9
- 1.8.10
- 1.8.11
- 1.10.0
- 1.10.1
- 1.10.2
- 1.10.3
No data.
Red Hat Enterprise Linux 6
wireshark-0:1.8.10-7.el6_5
Fixed · RHSA-2014:0342
Red Hat Enterprise Linux 5
wireshark
Not affected
Red Hat Enterprise Linux 7
wireshark
Not affected
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 6 | wireshark-0:1.8.10-7.el6_5 | Fixed | RHSA-2014:0342 |
| Red Hat Enterprise Linux 5 | wireshark | Not affected | n/a |
| Red Hat Enterprise Linux 7 | wireshark | Not affected | n/a |
No package ranges for this CVE.
Remediation
Red Hat statement
This issue does not affect the version of wireshark as shipped with Red Hat Enterprise Linux 5.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
AV:N/AC:L/Au:N/C:N/I:N/A:P
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (12 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 2.24% (0.02241) | 82.22th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.24% (0.02241) | 80.49th | v5 (v2026.06.15) |
| Mar 30, 2025 | 0.98% (0.00984) | 74.78th | v4 (v2025.03.14) |
| Mar 29, 2025 | 2.87% (0.02873) | 77.13th | v4 (v2025.03.14) |
| Mar 17, 2025 | 0.98% (0.00984) | 75.24th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.38% (0.00380) | 73.78th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.38% (0.00380) | 72.19th | v3 (v2023.03.01) |
| Aug 1, 2023 | 0.38% (0.00380) | 69.35th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.36% (0.00365) | 68.04th | v3 (v2023.03.01) |
| Mar 6, 2023 | 2.17% (0.02172) | 80.77th | v2 (v2022.01.01) |
| Apr 1, 2022 | 2.17% (0.02172) | 78.91th | v2 (v2022.01.01) |
| Feb 4, 2022 | 2.17% (0.02172) | 57.73th | v2 (v2022.01.01) |
References (16)
- http://anonsvn.wireshark.org/viewvc/trunk/epan/dissectors/packet-ntlmssp.c?r1=53626&r2=53625&pathrev=53626 x_refsource_CONFIRMPatch
- http://anonsvn.wireshark.org/viewvc?view=revision&revision=53626 x_refsource_CONFIRMPatch
- http://lists.opensuse.org/opensuse-updates/2014-01/msg00007.html vendor-advisoryx_refsource_SUSE
- http://lists.opensuse.org/opensuse-updates/2014-01/msg00011.html vendor-advisoryx_refsource_SUSE
- http://lists.opensuse.org/opensuse-updates/2014-01/msg00014.html vendor-advisoryx_refsource_SUSE
- http://rhn.redhat.com/errata/RHSA-2014-0342.html vendor-advisoryx_refsource_REDHAT
- http://secunia.com/advisories/56052 third-party-advisoryx_refsource_SECUNIA
- http://secunia.com/advisories/56285 third-party-advisoryx_refsource_SECUNIA
- http://secunia.com/advisories/56313 third-party-advisoryx_refsource_SECUNIA
- http://www.debian.org/security/2013/dsa-2825 vendor-advisoryx_refsource_DEBIAN
- http://www.mandriva.com/security/advisories?name=MDVSA-2013:296 vendor-advisoryx_refsource_MANDRIVA
- http://www.wireshark.org/security/wnpa-sec-2013-68.html x_refsource_CONFIRMVendor Advisory
- https://access.redhat.com/security/cve/CVE-2013-7114 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1044510 Issue Tracking
- https://nvd.nist.gov/vuln/detail/CVE-2013-7114
- https://www.cve.org/CVERecord?id=CVE-2013-7114
Change history (0)
No recorded changes yet.