Description
The pcpu_embed_first_chunk function in mm/percpu.c in the Linux kernel through 4.14.14 allows local users to obtain sensitive address information by reading dmesg data from a "pages/cpu" printk call.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- http://www.securityfocus.com/bid/105049 ↗
- https://github.com/johnsonwangqize/cve-linux/blob/master/CVE-2018-5995.md ↗
- https://lists.debian.org/debian-lts-announce/2019/05/msg00041.html ↗
- https://lists.debian.org/debian-lts-announce/2019/05/msg00042.html ↗
- https://seclists.org/bugtraq/2019/Aug/18 ↗
- https://www.debian.org/security/2019/dsa-4497 ↗
- https://lists.debian.org/debian-lts-announce/2019/08/msg00017.html ↗