CVE-2017-9346
What it is
In Wireshark 2.2.0 to 2.2.6 and 2.0.0 to 2.0.12, the SoulSeek dissector could go into an infinite loop. This was addressed in epan/dissectors/packet-slsk.c by making loop bounds more explicit.
At a glance
- Exploitability
- Can be exploited over the network without logging in. High risk of service disruption.
- Exploit odds
- 3.0% chance of exploitation in the next 30 days (EPSS).
- Fix
- A patch, advisory or fixed version is referenced. Upgrade or apply it.
Timeline
- PublishedDisclosed publicly on CVE.org and NVD
- Last updatedMost recent change to the record
Why it ranks here
- Exploited in the wild: no, CISA does not list it.
- Exploit odds: 3.0% in the next 30 days (EPSS).
- Severity: 7.5 HIGH (CVSS).
- Fix: a patch or advisory is linked.
Details
- Published
- Last modified
- Exploit probability
- 3.0% · EPSS, next 30 days
- Weakness
- CWE-835
- Record status
- Modified
Affected
- Wireshark ≤ 2.0.12
- Wireshark ≤ 2.2.6
Attack profile CVSS 3.0 · 7.5
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
- Scope
- Unchanged
- Confidentiality
- None
- Integrity
- None
- Availability
- High
Raw vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Is it in your code?
Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.
Read https://cve-list.com/agent/cve/CVE-2017-9346.md and follow it. Check whether this project is affected by CVE-2017-9346. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.
Fix and advisories
- https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=13631
- https://www.wireshark.org/security/wnpa-sec-2017-25.html
- https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=13631
- https://www.wireshark.org/security/wnpa-sec-2017-25.html
References
- http://www.securityfocus.com/bid/98799
- http://www.securitytracker.com/id/1038612
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=1200
- https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=13631
- https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=6c0bd15bd46a95c5b7dce02fe23c594429bb6c7e
- https://www.wireshark.org/security/wnpa-sec-2017-25.html
- http://www.securityfocus.com/bid/98799
- http://www.securitytracker.com/id/1038612
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=1200
- https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=13631
- https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=6c0bd15bd46a95c5b7dce02fe23c594429bb6c7e
- https://www.wireshark.org/security/wnpa-sec-2017-25.html