7.1
High
CVE-2023-3268 An out of bounds (OOB) memory access flaw was found in the Linux kernel in relay_file_read_start_pos in kernel/relay.c…
Description
An out of bounds (OOB) memory access flaw was found in the Linux kernel in relay_file_read_start_pos in kernel/relay.c in the relayfs. This flaw could allow a local attacker to crash the system or leak kernel internal information.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| kernel | Versions not published | |
| kernel 6.3 | 6.3 → < 6.3.2 | 6.3.2 |
| kernel 6.2 | 6.2 → < 6.2.15 | 6.2.15 |
| kernel 5.16 | 5.16 → < 6.1.28 | 6.1.28 |
| kernel 5.11 | 5.11 → < 5.15.111 | 5.15.111 |
| kernel 5.5 | 5.5 → < 5.10.180 | 5.10.180 |
| kernel 4.20 | 4.20 → < 5.4.243 | 5.4.243 |
| kernel 2.6 | 2.6.22 → < 4.19.283 | 4.19.283 |
| SIMATIC S7-1500 TM MFP - GNU/Linux subsystem 1.1 | earliest → < 1.1 | 1.1 |
References
- lore.kernel.org lore.kernel.org
- cdn.kernel.org cdn.kernel.org
- DSA-5448 www.debian.org
- [debian-lts-announce] 20230727 [SECURITY] [DLA 3508-1] linux security update lists.debian.org
- git.kernel.org git.kernel.org
- DSA-5480 www.debian.org
- security.netapp.com security.netapp.com
- [debian-lts-announce] 20231019 [SECURITY] [DLA 3623-1] linux-5.10 security update lists.debian.org
Timeline
- Published
- Last modified
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