CVE-2016-9373
Description
In Wireshark 2.2.0 to 2.2.1 and 2.0.0 to 2.0.7, the DCERPC dissector could crash with a use-after-free, triggered by network traffic or a capture file. This was addressed in epan/dissectors/packet-dcerpc-nt.c and epan/dissectors/packet-dcerpc-spoolss.c by using the wmem file scope for private strings.
Predictions
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| sles | affected | | |
| arch | fixed | 2.2.2-1 | |
| debian | 8.0 | affected | |
| debian | bookworm | fixed | 2.2.2+g9c5aae3-1 |
| debian | bullseye | fixed | 2.2.2+g9c5aae3-1 |
| debian | forky | fixed | 2.2.2+g9c5aae3-1 |
| debian | sid | fixed | 2.2.2+g9c5aae3-1 |
| debian | trixie | fixed | 2.2.2+g9c5aae3-1 |
References
- https://security.archlinux.org/ASA-201611-25
- https://security.archlinux.org/ASA-201611-24
- http://www.debian.org/security/2016/dsa-3719
- http://www.securityfocus.com/bid/94369
- http://www.securitytracker.com/id/1037313
- https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=13072
- https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=cc8e37f0f53c4401bb1644a34eddea345940a8df
- https://www.wireshark.org/security/wnpa-sec-2016-61.html
- https://www.suse.com/security/cve/CVE-2016-9373.html
- https://security-tracker.debian.org/tracker/CVE-2016-9373
CWEs
CWE-416
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.