CVE-2018-16885

Priority
Description
A flaw was found in the Linux kernel that allows the userspace to call
memcpy_fromiovecend() and similar functions with a zero offset and buffer
length which causes the read beyond the buffer boundaries, in certain cases
causing a memory access fault and a system halt by accessing invalid memory
address. This issue only affects kernel version 3.10.x as shipped with Red
Hat Enterprise Linux 7.
Notes
 tyhicks> According to Red Hat, this flaw only affects Red Hat Enterprise Linux
Package
Source: linux (LP Ubuntu Debian)
Upstream:ignored (RHEL specific)
Ubuntu 12.04 ESM (Precise Pangolin):ignored (was ignored (RHEL specific) ESM criteria)
Ubuntu 16.04 LTS (Xenial Xerus):ignored (RHEL specific)
Ubuntu 18.04 LTS (Bionic Beaver):ignored (RHEL specific)
Ubuntu 18.10 (Cosmic Cuttlefish):ignored (RHEL specific)
Ubuntu 19.04 (Disco Dingo):ignored (RHEL specific)
Package
Upstream:ignored (RHEL specific)
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 16.04 LTS (Xenial Xerus):ignored (RHEL specific)
Ubuntu 18.04 LTS (Bionic Beaver):ignored (RHEL specific)
Ubuntu 18.10 (Cosmic Cuttlefish):ignored (RHEL specific)
Ubuntu 19.04 (Disco Dingo):ignored (RHEL specific)
Package
Upstream:ignored (RHEL specific)
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 16.04 LTS (Xenial Xerus):ignored (RHEL specific)
Ubuntu 18.04 LTS (Bionic Beaver):DNE
Ubuntu 18.10 (Cosmic Cuttlefish):DNE
Ubuntu 19.04 (Disco Dingo):DNE
Package
Upstream:ignored (RHEL specific)
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 16.04 LTS (Xenial Xerus):ignored (RHEL specific)
Ubuntu 18.04 LTS (Bionic Beaver):ignored (RHEL specific)
Ubuntu 18.10 (Cosmic Cuttlefish):ignored (RHEL specific)
Ubuntu 19.04 (Disco Dingo):ignored (RHEL specific)
Package
Upstream:ignored (RHEL specific)
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 16.04 LTS (Xenial Xerus):ignored (RHEL specific)
Ubuntu 18.04 LTS (Bionic Beaver):ignored (RHEL specific)
Ubuntu 18.10 (Cosmic Cuttlefish):DNE
Ubuntu 19.04 (Disco Dingo):DNE
Package
Upstream:ignored (RHEL specific)
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 16.04 LTS (Xenial Xerus):ignored (was ignored (RHEL specific) ESM criteria)
Ubuntu 18.04 LTS (Bionic Beaver):DNE
Ubuntu 18.10 (Cosmic Cuttlefish):DNE
Ubuntu 19.04 (Disco Dingo):DNE
Package
Upstream:ignored (RHEL specific)
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 16.04 LTS (Xenial Xerus):ignored (abandoned)
Ubuntu 18.04 LTS (Bionic Beaver):DNE
Ubuntu 18.10 (Cosmic Cuttlefish):DNE
Ubuntu 19.04 (Disco Dingo):DNE
Package
Upstream:ignored (RHEL specific)
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 16.04 LTS (Xenial Xerus):ignored (RHEL specific)
Ubuntu 18.04 LTS (Bionic Beaver):ignored (RHEL specific)
Ubuntu 18.10 (Cosmic Cuttlefish):ignored (RHEL specific)
Ubuntu 19.04 (Disco Dingo):ignored (RHEL specific)
Package
Upstream:ignored (RHEL specific)
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 16.04 LTS (Xenial Xerus):DNE
Ubuntu 18.04 LTS (Bionic Beaver):ignored (RHEL specific)
Ubuntu 18.10 (Cosmic Cuttlefish):DNE
Ubuntu 19.04 (Disco Dingo):DNE
Package
Upstream:ignored (RHEL specific)
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 16.04 LTS (Xenial Xerus):ignored (end-of-life)
Ubuntu 18.04 LTS (Bionic Beaver):DNE
Ubuntu 18.10 (Cosmic Cuttlefish):DNE
Ubuntu 19.04 (Disco Dingo):DNE
Package
Upstream:ignored (RHEL specific)
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 16.04 LTS (Xenial Xerus):ignored (end-of-life)
Ubuntu 18.04 LTS (Bionic Beaver):DNE
Ubuntu 18.10 (Cosmic Cuttlefish):DNE
Ubuntu 19.04 (Disco Dingo):DNE
Package
Upstream:ignored (RHEL specific)
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 16.04 LTS (Xenial Xerus):DNE
Ubuntu 18.04 LTS (Bionic Beaver):DNE
Ubuntu 18.10 (Cosmic Cuttlefish):DNE
Ubuntu 19.04 (Disco Dingo):DNE
Package
Upstream:ignored (RHEL specific)
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 16.04 LTS (Xenial Xerus):ignored (RHEL specific)
Ubuntu 18.04 LTS (Bionic Beaver):ignored (RHEL specific)
Ubuntu 18.10 (Cosmic Cuttlefish):DNE
Ubuntu 19.04 (Disco Dingo):DNE
Package
Upstream:ignored (RHEL specific)
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 16.04 LTS (Xenial Xerus):ignored (RHEL specific)
Ubuntu 18.04 LTS (Bionic Beaver):ignored (RHEL specific)
Ubuntu 18.10 (Cosmic Cuttlefish):DNE
Ubuntu 19.04 (Disco Dingo):DNE
Package
Upstream:ignored (RHEL specific)
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 16.04 LTS (Xenial Xerus):ignored (RHEL specific)
Ubuntu 18.04 LTS (Bionic Beaver):ignored (RHEL specific)
Ubuntu 18.10 (Cosmic Cuttlefish):ignored (RHEL specific)
Ubuntu 19.04 (Disco Dingo):ignored (RHEL specific)
Package
Upstream:ignored (RHEL specific)
Ubuntu 12.04 ESM (Precise Pangolin):ignored (was ignored (RHEL specific) ESM criteria)
Ubuntu 16.04 LTS (Xenial Xerus):DNE
Ubuntu 18.04 LTS (Bionic Beaver):DNE
Ubuntu 18.10 (Cosmic Cuttlefish):DNE
Ubuntu 19.04 (Disco Dingo):DNE
Package
Upstream:ignored (RHEL specific)
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 16.04 LTS (Xenial Xerus):DNE
Ubuntu 18.04 LTS (Bionic Beaver):DNE
Ubuntu 18.10 (Cosmic Cuttlefish):DNE
Ubuntu 19.04 (Disco Dingo):DNE
Package
Upstream:ignored (RHEL specific)
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 16.04 LTS (Xenial Xerus):DNE
Ubuntu 18.04 LTS (Bionic Beaver):DNE
Ubuntu 18.10 (Cosmic Cuttlefish):DNE
Ubuntu 19.04 (Disco Dingo):DNE
Package
Upstream:ignored (RHEL specific)
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 16.04 LTS (Xenial Xerus):DNE
Ubuntu 18.04 LTS (Bionic Beaver):DNE
Ubuntu 18.10 (Cosmic Cuttlefish):DNE
Ubuntu 19.04 (Disco Dingo):DNE
Package
Upstream:ignored (RHEL specific)
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 16.04 LTS (Xenial Xerus):DNE
Ubuntu 18.04 LTS (Bionic Beaver):DNE
Ubuntu 18.10 (Cosmic Cuttlefish):DNE
Ubuntu 19.04 (Disco Dingo):DNE
Package
Upstream:ignored (RHEL specific)
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 16.04 LTS (Xenial Xerus):DNE
Ubuntu 18.04 LTS (Bionic Beaver):DNE
Ubuntu 18.10 (Cosmic Cuttlefish):DNE
Ubuntu 19.04 (Disco Dingo):DNE
Package
Upstream:ignored (RHEL specific)
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 16.04 LTS (Xenial Xerus):ignored (abandoned)
Ubuntu 18.04 LTS (Bionic Beaver):DNE
Ubuntu 18.10 (Cosmic Cuttlefish):DNE
Ubuntu 19.04 (Disco Dingo):DNE
Package
Upstream:ignored (RHEL specific)
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 16.04 LTS (Xenial Xerus):DNE
Ubuntu 18.04 LTS (Bionic Beaver):DNE
Ubuntu 18.10 (Cosmic Cuttlefish):DNE
Ubuntu 19.04 (Disco Dingo):DNE
Package
Upstream:ignored (RHEL specific)
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 16.04 LTS (Xenial Xerus):ignored (was ignored (RHEL specific) now end-of-life)
Ubuntu 18.04 LTS (Bionic Beaver):ignored (RHEL specific)
Ubuntu 18.10 (Cosmic Cuttlefish):ignored (RHEL specific)
Ubuntu 19.04 (Disco Dingo):ignored (RHEL specific)
Package
Upstream:ignored (RHEL specific)
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 16.04 LTS (Xenial Xerus):ignored (RHEL specific)
Ubuntu 18.04 LTS (Bionic Beaver):ignored (RHEL specific)
Ubuntu 18.10 (Cosmic Cuttlefish):ignored (RHEL specific)
Ubuntu 19.04 (Disco Dingo):ignored (RHEL specific)
Package
Upstream:ignored (RHEL specific)
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 16.04 LTS (Xenial Xerus):ignored (RHEL specific)
Ubuntu 18.04 LTS (Bionic Beaver):ignored (RHEL specific)
Ubuntu 18.10 (Cosmic Cuttlefish):DNE
Ubuntu 19.04 (Disco Dingo):ignored (RHEL specific)
More Information

Updated: 2019-05-15 21:16:22 UTC (commit 7fd02d9ec802bf69909e9bf11160eb7c4f65c010)