wireshark: Netflow dissector crash (wnpa-sec-2014-14)
Published Sep 20, 2014
5.0
MEDIUMCVSS 2.0
EPSS 2.93%
Description
The dissect_v9_v10_pdu_data function in epan/dissectors/packet-netflow.c in the Netflow dissector in Wireshark 1.10.x before 1.10.10 and 1.12.x before 1.12.1 refers to incorrect offset and start variables, which allows remote attackers to cause a denial of service (uninitialized memory read and application crash) via a crafted packet.
Affected products
No data.
- 1.10.0
- 1.10.1
- 1.10.2
- 1.10.3
- 1.10.4
- 1.10.5
- 1.10.6
- 1.10.7
- 1.10.8
- 1.10.9
- 1.12.0
No data.
Red Hat Enterprise Linux 6
wireshark-0:1.8.10-8.el6_6
Fixed · RHSA-2014:1676
Red Hat Enterprise Linux 7
wireshark-0:1.10.3-12.el7_0
Fixed · RHSA-2014:1676
Red Hat Enterprise Linux 5
wireshark
Not affected
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 6 | wireshark-0:1.8.10-8.el6_6 | Fixed | RHSA-2014:1676 |
| Red Hat Enterprise Linux 7 | wireshark-0:1.10.3-12.el7_0 | Fixed | RHSA-2014:1676 |
| Red Hat Enterprise Linux 5 | wireshark | Not affected | n/a |
No package ranges for this CVE.
Remediation
No remediation recorded yet.
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 (10 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 2.93% (0.02933) | 86.61th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.93% (0.02933) | 85.25th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.33% (0.00331) | 53.81th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.33% (0.00334) | 72.05th | v3 (v2023.03.01) |
| May 2, 2024 | 0.33% (0.00334) | 70.91th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.32% (0.00321) | 69.80th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.32% (0.00321) | 65.90th | 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://linux.oracle.com/errata/ELSA-2014-1676 x_refsource_CONFIRM
- http://lists.opensuse.org/opensuse-security-announce/2014-09/msg00033.html vendor-advisoryx_refsource_SUSE
- http://lists.opensuse.org/opensuse-updates/2014-09/msg00058.html vendor-advisoryx_refsource_SUSE
- http://rhn.redhat.com/errata/RHSA-2014-1676.html vendor-advisoryx_refsource_REDHAT
- http://secunia.com/advisories/60280 third-party-advisoryx_refsource_SECUNIA
- http://secunia.com/advisories/60578 third-party-advisoryx_refsource_SECUNIA
- http://secunia.com/advisories/61929 third-party-advisoryx_refsource_SECUNIA
- http://www.debian.org/security/2014/dsa-3049 vendor-advisoryx_refsource_DEBIAN
- http://www.wireshark.org/security/wnpa-sec-2014-14.html x_refsource_CONFIRM
- https://access.redhat.com/security/cve/CVE-2014-6424 Vendor Advisory
- https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=10370 x_refsource_CONFIRM
- https://bugzilla.redhat.com/show_bug.cgi?id=1142609 Issue Tracking
- https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=44698259b1f5865c60323acaf2a633654a2abe81 x_refsource_CONFIRM
- https://nvd.nist.gov/vuln/detail/CVE-2014-6424
- https://www.cve.org/CVERecord?id=CVE-2014-6424
- https://www.wireshark.org/security/wnpa-sec-2014-14.html
Change history (0)
No recorded changes yet.