4.9
CVSSv2

CVE-2011-1023

Published: 21/06/2012 Updated: 13/02/2023
CVSS v2 Base Score: 4.9 | Impact Score: 6.9 | Exploitability Score: 3.9
VMScore: 437
Vector: AV:L/AC:L/Au:N/C:N/I:N/A:C

Vulnerability Summary

The Reliable Datagram Sockets (RDS) subsystem in the Linux kernel prior to 2.6.38 does not properly handle congestion map updates, which allows local users to cause a denial of service (BUG_ON and system crash) via vectors involving (1) a loopback (aka loop) transmit operation or (2) an InfiniBand (aka ib) transmit operation.

Vulnerability Trend

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linux linux kernel 2.6.37

linux linux kernel

linux linux kernel 2.6.37.3

linux linux kernel 2.6.37.1

linux linux kernel 2.6.37.5

linux linux kernel 2.6.37.2

linux linux kernel 2.6.37.4