vulnerability
ELSA-2016-0064 Important: Oracle Linux kernel security update
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:L/AC:L/Au:N/C:C/I:C/A:C) | Jan 25, 2016 | Jan 29, 2016 | Aug 6, 2024 |
Severity
7
CVSS
(AV:L/AC:L/Au:N/C:C/I:C/A:C)
Published
Jan 25, 2016
Added
Jan 29, 2016
Modified
Aug 6, 2024
Description
The join_session_keyring function in security/keys/process_keys.c in the Linux kernel before 4.4.1 mishandles object references in a certain error case, which allows local users to gain privileges or cause a denial of service (integer overflow and use-after-free) via crafted keyctl commands.
Solutions
linuxrpm-upgrade-ols7-x86_64-kernellinuxrpm-upgrade-ols7-x86_64-kernel-abi-whitelistslinuxrpm-upgrade-ols7-x86_64-kernel-debuglinuxrpm-upgrade-ols7-x86_64-kernel-debug-devellinuxrpm-upgrade-ols7-x86_64-kernel-devellinuxrpm-upgrade-ols7-x86_64-kernel-doclinuxrpm-upgrade-ols7-x86_64-kernel-headerslinuxrpm-upgrade-ols7-x86_64-kernel-toolslinuxrpm-upgrade-ols7-x86_64-kernel-tools-libslinuxrpm-upgrade-ols7-x86_64-kernel-tools-libs-devellinuxrpm-upgrade-ols7-x86_64-perflinuxrpm-upgrade-ols7-x86_64-python-perf
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