CVE-2025-68206 — Linux vulnerability
22 documents9 sources
Severity
6.4MEDIUM
No vectorEPSS
0.1%
top 79.04%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedDec 16
Latest updateApr 17
Description
In the Linux kernel, the following vulnerability has been resolved:
netfilter: nft_ct: add seqadj extension for natted connections
Sequence adjustment may be required for FTP traffic with PASV/EPSV modes.
due to need to re-write packet payload (IP, port) on the ftp control
connection. This can require changes to the TCP length and expected
seq / ack_seq.
The easiest way to reproduce this issue is with PASV mode.
Example ruleset:
table inet ftp_nat {
ct helper ftp_helper {
type "ftp" protocol …
Affected Packages17 packages
🔴Vulnerability Details
8📋Vendor Advisories
11🕵️Threat Intelligence
1💬Community
1Bugzilla
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