CVE-2014-3640
- State
- Published
- Severity
- Not scored
- Published
- Nov 7, 2014
- Updated
- Aug 6, 2024
- Reserved
- May 14, 2014
Description
The sosendto function in slirp/udp.c in QEMU before 2.1.2 allows local users to cause a denial of service (NULL pointer dereference) by sending a udp packet with a value of 0 in the source port and address, which triggers access of an uninitialized socket.
Scores
The record has no CVSS score.
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- DSA-3045vendor-advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1144818
- RHSA-2015:0624vendor-advisory
- RHSA-2015:0349vendor-advisory
- DSA-3044vendor-advisory
- [Qemu-devel] 20140923 Re: [PATCH v2] slirp: udp: fix NULL pointer dereference because of uninitialized socketmailing-list
- [Qemu-devel] 20140918 [PATCH v2] slirp: udp: fix NULL pointer dereference because of uninitialized socketmailing-list
- [Qemu-devel] 20140924 Re: [PATCH v2] slirp: udp: fix NULL pointer dereference because of uninitialized socketmailing-list
- USN-2409-1vendor-advisory
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