vulnerability
Ubuntu: (CVE-2017-15126): linux vulnerability
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 9 | (AV:N/AC:M/Au:N/C:C/I:C/A:C) | Jan 14, 2018 | Nov 19, 2024 | Jan 23, 2025 |
Severity
9
CVSS
(AV:N/AC:M/Au:N/C:C/I:C/A:C)
Published
Jan 14, 2018
Added
Nov 19, 2024
Modified
Jan 23, 2025
Description
A use-after-free flaw was found in fs/userfaultfd.c in the Linux kernel before 4.13.6. The issue is related to the handling of fork failure when dealing with event messages. Failure to fork correctly can lead to a situation where a fork event will be removed from an already freed list of events with userfaultfd_ctx_put().
Solution(s)
ubuntu-upgrade-linuxubuntu-upgrade-linux-azureubuntu-upgrade-linux-raspi2
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