CVE Vulnerabilities

CVE-2011-1493

Published: Jun 21, 2012 | Modified: Feb 13, 2023
CVSS 3.x
N/A
Source:
NVD
CVSS 2.x
7.5 HIGH
AV:N/AC:L/Au:N/C:P/I:P/A:P
RedHat/V2
RedHat/V3
Ubuntu

Array index error in the rose_parse_national function in net/rose/rose_subr.c in the Linux kernel before 2.6.39 allows remote attackers to cause a denial of service (heap memory corruption) or possibly have unspecified other impact by composing FAC_NATIONAL_DIGIS data that specifies a large number of digipeaters, and then sending this data to a ROSE socket.

Affected Software

Name Vendor Start Version End Version
Linux_kernel Linux 2.6.38 2.6.38
Linux_kernel Linux 2.6.38 2.6.38
Linux_kernel Linux 2.6.38 2.6.38
Linux_kernel Linux 2.6.38.3 2.6.38.3
Linux_kernel Linux * 2.6.38.8
Linux_kernel Linux 2.6.38 2.6.38
Linux_kernel Linux 2.6.38 2.6.38
Linux_kernel Linux 2.6.38 2.6.38
Linux_kernel Linux 2.6.38.6 2.6.38.6
Linux_kernel Linux 2.6.38.1 2.6.38.1
Linux_kernel Linux 2.6.38 2.6.38
Linux_kernel Linux 2.6.38.5 2.6.38.5
Linux_kernel Linux 2.6.38.2 2.6.38.2
Linux_kernel Linux 2.6.38 2.6.38
Linux_kernel Linux 2.6.38 2.6.38
Linux_kernel Linux 2.6.38.4 2.6.38.4
Linux_kernel Linux 2.6.38.7 2.6.38.7

References