CVE-2016-2143 — Vulnetix

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CVE-2016-2143 REJECTED

The fork implementation in the Linux kernel before 4.5 on s390 platforms mishandles the case of four page-table levels, which allows local users to cause a denial of service (system crash) or possibly have unspecified other impact via a crafted application, related to arch/s390/include/asm/mmu_context.h and arch/s390/include/asm/pgalloc.h.

EPSS 0.17% · 38.3th percentile

Risk Scores

EPSS Score

0.17%

38.3th percentile

Affected Products

Vendor	Product	Versions
Ubuntu:16.04:LTS	linux-raspi2	4.4.0-1003.4, 0, 4.2.0-1013.19
Ubuntu:16.04:LTS	linux	4.3.0-1.10, 4.3.0-2.11, 4.3.0-5.16
Ubuntu:16.04:LTS	linux-snapdragon	0
Ubuntu:14.04:LTS	linux-lts-xenial	0

Timeline

Apr 27, 2016 CVE Published
Feb 4, 2022 EPSS Score
Mar 28, 2022 EPSS Score
May 19, 2022 EPSS Score
Jul 10, 2022 EPSS Score
Sep 1, 2022 EPSS Score
Oct 23, 2022 EPSS Score
Dec 14, 2022 EPSS Score
Feb 4, 2023 EPSS Score
Mar 7, 2023 EPSS Score
Mar 28, 2023 EPSS Score
May 19, 2023 EPSS Score

References

https://ubuntu.com/security/CVE-2016-2143 third-party-advisory
https://www.cve.org/CVERecord?id=CVE-2016-2143 third-party-advisory

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