wireshark: Profinet I/O dissector long loop (wnpa-sec-2016-58)
Published Nov 17, 2016
5.9
MEDIUMCVSS 3.0
EPSS 2.07%
Description
In Wireshark 2.2.0 to 2.2.1, the Profinet I/O dissector could loop excessively, triggered by network traffic or a capture file. This was addressed in plugins/profinet/packet-pn-rtc-one.c by rejecting input with too many I/O objects.
Affected products
No data.
No data.
Red Hat Enterprise Linux 5
wireshark
Will not fix
Red Hat Enterprise Linux 6
wireshark
Will not fix
Red Hat Enterprise Linux 7
wireshark
Will not fix
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 5 | wireshark | Will not fix | n/a |
| Red Hat Enterprise Linux 6 | wireshark | Will not fix | n/a |
| Red Hat Enterprise Linux 7 | wireshark | Will not fix | 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 (11 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 2.07% (0.02072) | 80.75th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.07% (0.02072) | 78.92th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.38% (0.00382) | 57.49th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.46% (0.00462) | 76.21th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.46% (0.00462) | 74.65th | v3 (v2023.03.01) |
| Nov 8, 2023 | 0.46% (0.00462) | 72.57th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.24% (0.00238) | 60.05th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.02% (0.01018) | 40.69th | v2 (v2022.01.01) |
| Sep 10, 2022 | 1.02% (0.01018) | 38.88th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.02% (0.01018) | 36.86th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.02% (0.01018) | 19.50th | v2 (v2022.01.01) |
References (9)
- http://www.securityfocus.com/bid/94368 vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry
- http://www.securitytracker.com/id/1037313 vdb-entryx_refsource_SECTRACK
- https://access.redhat.com/security/cve/CVE-2016-9372 Vendor Advisory
- https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=12851 x_refsource_CONFIRMIssue Tracking
- https://bugzilla.redhat.com/show_bug.cgi?id=1396409 Issue Tracking
- https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=4127e3930ef663114567002001f44e01eba8a250 x_refsource_CONFIRM
- https://nvd.nist.gov/vuln/detail/CVE-2016-9372
- https://www.cve.org/CVERecord?id=CVE-2016-9372
- https://www.wireshark.org/security/wnpa-sec-2016-58.html x_refsource_CONFIRMVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| http://www.securityfocus.com/bid/94368 | vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry | |
| http://www.securitytracker.com/id/1037313 | vdb-entryx_refsource_SECTRACK | |
| https://access.redhat.com/security/cve/CVE-2016-9372 | Vendor Advisory | |
| https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=12851 | x_refsource_CONFIRMIssue Tracking | |
| https://bugzilla.redhat.com/show_bug.cgi?id=1396409 | Issue Tracking | |
| https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=4127e3930ef663114567002001f44e01eba8a250 | x_refsource_CONFIRM | |
| https://nvd.nist.gov/vuln/detail/CVE-2016-9372 | ||
| https://www.cve.org/CVERecord?id=CVE-2016-9372 | ||
| https://www.wireshark.org/security/wnpa-sec-2016-58.html | x_refsource_CONFIRMVendor Advisory |
Change history (0)
No recorded changes yet.