PT-2023-6957 · Linux+5 · Linux Kernel+5
Mauro Matteo Cascella
·
Published
2023-06-26
·
Updated
2025-11-19
·
CVE-2023-39197
CVSS v2.0
7.8
High
| Vector | AV:N/AC:L/Au:N/C:C/I:N/A:N |
Name of the Vulnerable Software and Affected Versions
Linux kernel (affected versions not specified)
Description
The issue is related to an out-of-bounds read vulnerability in Netfilter Connection Tracking (conntrack) in the Linux kernel. This flaw allows a remote user to disclose sensitive information via the DCCP protocol. The vulnerability is associated with the function
nf conntrack dccp packet() in the module net/netfilter/nf conntrack proto dccp.c.Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Out of bounds Read
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Weakness Enumeration
Related Identifiers
Affected Products
Alt Linux
Astra Linux
Linux Kernel
Red Os
Suse
Ubuntu