kernel: Unprivileged users able to inspect kernel stacks of arbitrary tasks
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| n/a | n/a | affected |
|
Configuration 1 [-]
|
Configuration 2 [-]
|
Configuration 3 [-]
|
Configuration 4 [-]
|
| Package | CPE | Advisory | Released Date |
|---|---|---|---|
| Red Hat Enterprise Linux 6 | |||
| kernel-0:2.6.32-754.18.2.el6 | cpe:/o:redhat:enterprise_linux:6 | RHSA-2019:2473 | 2019-08-13T00:00:00Z |
| Red Hat Enterprise Linux 7 | |||
| kernel-rt-0:3.10.0-957.10.1.rt56.921.el7 | cpe:/a:redhat:rhel_extras_rt:7 | RHSA-2019:0514 | 2019-03-13T00:00:00Z |
| kernel-0:3.10.0-957.10.1.el7 | cpe:/o:redhat:enterprise_linux:7 | RHSA-2019:0512 | 2019-03-13T00:00:00Z |
| kernel-alt-0:4.14.0-115.7.1.el7a | cpe:/o:redhat:enterprise_linux:7 | RHSA-2019:0831 | 2019-04-23T00:00:00Z |
No data available yet.
| Source | ID | Title |
|---|---|---|
Debian DLA |
DLA-1715-1 | linux-4.9 security update |
Debian DLA |
DLA-1731-1 | linux security update |
Debian DLA |
DLA-1731-2 | linux regression update |
EUVD |
EUVD-2018-9712 | An issue was discovered in the proc_pid_stack function in fs/proc/base.c in the Linux kernel through 4.18.11. It does not ensure that only root may inspect the kernel stack of an arbitrary task, allowing a local attacker to exploit racy stack unwinding and leak kernel task stack contents. |
Ubuntu USN |
USN-3821-1 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-3821-2 | Linux kernel (Xenial HWE) vulnerabilities |
Ubuntu USN |
USN-3832-1 | Linux kernel (AWS) vulnerabilities |
Ubuntu USN |
USN-3835-1 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-3871-1 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-3871-3 | Linux kernel (AWS, GCP, KVM, OEM, Raspberry Pi 2) vulnerabilities |
Ubuntu USN |
USN-3871-4 | Linux kernel (HWE) vulnerabilities |
Ubuntu USN |
USN-3871-5 | Linux kernel (Azure) vulnerabilities |
Ubuntu USN |
USN-3880-1 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-3880-2 | Linux kernel (Trusty HWE) vulnerabilities |
No CVSS v4.0
No CVSS v3.1
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.364% probability within 30 days)
Key SSVC decision points have not yet been added.
No history.