CVE-2020-10773
Summary
| CVE | CVE-2020-10773 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2020-09-10 17:15:00 UTC |
| Updated | 2023-11-07 03:14:00 UTC |
| Description | A stack information leak flaw was found in s390/s390x in the Linux kernel’s memory manager functionality, where it incorrectly writes to the /proc/sys/vm/cmm_timeout file. This flaw allows a local user to see the kernel data. |
Risk And Classification
Problem Types: NVD-CWE-Other
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Operating System | Linux | Linux Kernel | 5.4.0 | rc6 | All | All |
| Operating System | Linux | Linux Kernel | 5.4.0 | rc6 | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| kernel/git/torvalds/linux.git - Linux kernel source tree | MISC | git.kernel.org | Patch, Vendor Advisory |
| 1846380 – (CVE-2020-10773) CVE-2020-10773 kernel: kernel stack information leak on s390/s390x | CONFIRM | bugzilla.redhat.com | Issue Tracking, Third Party Advisory |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
Legacy QID Mappings
- 159684 Oracle Enterprise Linux Security Update for kernel (ELSA-2020-4431)
- 174728 SUSE Enterprise Linux Security update for the Linux Kernel (SUSE-SU-2020:2122-1)
- 174729 SUSE Enterprise Linux Security update for the Linux Kernel (SUSE-SU-2020:2106-1)
- 375284 EulerOS Security Update for kernel (EulerOS-SA-2021-1311)
- 750376 OpenSUSE Security Update for RT kernel (openSUSE-SU-2021:0242-1)
- 940256 AlmaLinux Security Update for kernel (ALSA-2020:4431)