wireshark: SPICE dissector large loop (wnpa-sec-2016-16)
Published May 1, 2016
5.9
MEDIUMCVSS 3.0
EPSS 1.39%
Description
epan/dissectors/packet-spice.c in the SPICE dissector in Wireshark 2.x before 2.0.2 mishandles capability data, which allows remote attackers to cause a denial of service (large loop) via a crafted packet.
Affected products
No data.
No data.
Red Hat Enterprise Linux 5
wireshark
Not affected
Red Hat Enterprise Linux 6
wireshark
Not affected
Red Hat Enterprise Linux 7
wireshark
Not affected
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 5 | wireshark | Not affected | n/a |
| Red Hat Enterprise Linux 6 | wireshark | Not affected | n/a |
| Red Hat Enterprise Linux 7 | 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.
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
AV:N/AC:M/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 | 1.39% (0.01390) | 71.31th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.39% (0.01390) | 68.66th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.13% (0.00125) | 29.23th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.21% (0.00209) | 59.79th | v3 (v2023.03.01) |
| Apr 25, 2024 | 0.18% (0.00178) | 54.44th | v3 (v2023.03.01) |
| Mar 15, 2024 | 0.16% (0.00164) | 52.02th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.15% (0.00149) | 49.67th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.21% (0.00209) | 57.04th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.05% (0.01055) | 52.13th | v2 (v2022.01.01) |
| Sep 17, 2022 | 1.05% (0.01055) | 50.47th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.05% (0.01055) | 48.43th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.05% (0.01055) | 27.52th | v2 (v2022.01.01) |
References (6)
- https://access.redhat.com/security/cve/CVE-2016-4419 Vendor Advisory
- https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=12151 x_refsource_CONFIRM
- https://bugzilla.redhat.com/show_bug.cgi?id=1312799 Issue Tracking
- https://nvd.nist.gov/vuln/detail/CVE-2016-4419
- https://www.cve.org/CVERecord?id=CVE-2016-4419
- https://www.wireshark.org/security/wnpa-sec-2016-16.html x_refsource_CONFIRMVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| https://access.redhat.com/security/cve/CVE-2016-4419 | Vendor Advisory | |
| https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=12151 | x_refsource_CONFIRM | |
| https://bugzilla.redhat.com/show_bug.cgi?id=1312799 | Issue Tracking | |
| https://nvd.nist.gov/vuln/detail/CVE-2016-4419 | ||
| https://www.cve.org/CVERecord?id=CVE-2016-4419 | ||
| https://www.wireshark.org/security/wnpa-sec-2016-16.html | x_refsource_CONFIRMVendor Advisory |
Change history (0)
No recorded changes yet.