vulnerability
Oracle Linux: CVE-2021-4203: ELSA-2022-9348: Unbreakable Enterprise kernel security update (IMPORTANT) (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:L/AC:H/Au:S/C:C/I:P/A:P) | Sep 29, 2021 | May 4, 2022 | Jan 23, 2025 |
Severity
5
CVSS
(AV:L/AC:H/Au:S/C:C/I:P/A:P)
Published
Sep 29, 2021
Added
May 4, 2022
Modified
Jan 23, 2025
Description
A use-after-free read flaw was found in sock_getsockopt() in net/core/sock.c due to SO_PEERCRED and SO_PEERGROUPS race with listen() (and connect()) in the Linux kernel. In this flaw, an attacker with a user privileges may crash the system or leak internal kernel information.
A use-after-free read flaw was found in sock_getsockopt() in net/core/sock.c due to SO_PEERCRED and SO_PEERGROUPS race with listen() (and connect()) in the Linux kernel. In this flaw, an attacker with a user privileges may crash the system or leak internal kernel information.
A use-after-free read flaw was found in sock_getsockopt() in net/core/sock.c due to SO_PEERCRED and SO_PEERGROUPS race with listen() (and connect()) in the Linux kernel. In this flaw, an attacker with a user privileges may crash the system or leak internal kernel information.
Solution(s)
oracle-linux-upgrade-kerneloracle-linux-upgrade-kernel-uek
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