5.5
Moyenne
CVE-2023-3773 A flaw was found in the Linux kernel’s IP framework for transforming packets (XFRM subsystem)
Description
A flaw was found in the Linux kernel’s IP framework for transforming packets (XFRM subsystem). This issue may allow a malicious user with CAP_NET_ADMIN privileges to cause a 4 byte out-of-bounds read of XFRMA_MTIMER_THRESH when parsing netlink attributes, leading to potential leakage of sensitive heap data to userspace.
Produits et versions touchés
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| Red Hat Enterprise Linux 9 | Versions non publiées | |
| Red Hat Enterprise Linux 6 | Versions non publiées | |
| Red Hat Enterprise Linux 7 | Versions non publiées | |
| Red Hat Enterprise Linux 8 | Versions non publiées | |
| SIMATIC S7-1500 TM MFP - GNU/Linux subsystem 1.1 | premières → < 1.1 | 1.1 |
Références
- RHSA-2023:6583 access.redhat.com
- access.redhat.com access.redhat.com
- RHBZ#2218944 bugzilla.redhat.com
Chronologie
- Publiée
- Dernière modification
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