PT-2016-7537

CVE-2016-8645

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Published

2016-11-22

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Updated

2023-02-12

Description by

CVSS 3.1
5.5
Medium
MetricsAV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 4.8.10
Description The issue is related to the mishandling of skb truncation in the TCP stack, which can be exploited by local users to cause a denial of service, resulting in a system crash. This can be achieved through a crafted application that utilizes sendto system calls. The problem is associated with the net/ipv4/tcp ipv4.c and net/ipv6/tcp ipv6.c files.
Recommendations For Linux kernel versions prior to 4.8.10, update to version 4.8.10 or later to resolve the issue.
Exploitability
Fix
Impacts
Vendors
Affected products
Related identifiers
ALT-PU-2016-2327
ALT-PU-2017-1330
CESA-2017_1842
DLA-772-1
MGASA-2016-0415
MGASA-2017-0003
MGASA-2017-0004
OPENSUSE-SU-2017_0456-1
OPENSUSE-SU-2017_0458-1
RHSA-2017:1842
RHSA-2017_1842
RHSA-2017:2077
RHSA-2017_2077
RHSA-2017:2669
SUSE-SU-2017:0181-1
SUSE-SU-2017:0407-1
SUSE-SU-2017:0464-1
SUSE-SU-2017:0471-1
USN-3161-1
USN-3161-2
USN-3161-3
USN-3161-4
USN-3162-1
USN-3162-2
USN-3290-1
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