Not rated
CVE-2022-2663 An issue was found in the Linux kernel in nf_conntrack_irc where the message handling can be confused and incorrectly…
Description
An issue was found in the Linux kernel in nf_conntrack_irc where the message handling can be confused and incorrectly matches the message. A firewall may be able to be bypassed when users are using unencrypted IRC with nf_conntrack_irc configured.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Linux kernel | Versions not published | |
| SIMATIC S7-1500 TM MFP - GNU/Linux subsystem 1.1 | earliest → < 1.1 | 1.1 |
References
- www.openwall.com www.openwall.com
- lore.kernel.org lore.kernel.org
- [debian-lts-announce] 20221002 [SECURITY] [DLA 3131-1] linux security update lists.debian.org
- dgl.cx dgl.cx
- www.youtube.com www.youtube.com
- DSA-5257 www.debian.org
- [debian-lts-announce] 20221101 [SECURITY] [DLA 3173-1] linux-5.10 security update lists.debian.org
Timeline
- Published
- Last modified
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