7.8
High
CVE-2023-6040 An out-of-bounds access vulnerability involving netfilter was reported and fixed as: f1082dd31fe4 (netfilter: nf_tables:…
Description
An out-of-bounds access vulnerability involving netfilter was reported and fixed as: f1082dd31fe4 (netfilter: nf_tables: Reject tables of unsupported family); While creating a new netfilter table, lack of a safeguard against invalid nf_tables family (pf) values within `nf_tables_newtable` function enables an attacker to achieve out-of-bounds access.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| linux 5.18 | earliest → < 5.18-rc1 | 5.18-rc1 |
References
- cve.mitre.org cve.mitre.org
- www.openwall.com www.openwall.com
- www.openwall.com www.openwall.com
- packetstormsecurity.com packetstormsecurity.com
- lists.debian.org lists.debian.org
- lists.debian.org lists.debian.org
Timeline
- Published
- Last modified
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