DEBIAN-CVE-2014-3640

Advisory lineage Upstream: 1 Downstream: 2
Upstream
CVE-2014-3640
Published: 07 Nov 2014, 19:55
Last modified:28 Apr 2026, 20:13

Vulnerability Summary

Overall Risk (default)
minimal
0/100
CVSS Score
No data
EPSS Score
No data
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

07 Nov 2014, 19:55
Published
Vulnerability first disclosed
28 Apr 2026, 20:13
Last Modified
Vulnerability information updated

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.

Affected Systems

  • debian•qemu

    < 2.1+dfsg-5 | < 2.1+dfsg-5 | < 2.1+dfsg-5 | < 2.1+dfsg-5

References (1)