CVE-2019-19056 in Ubuntu

CVE-2019-19056

Priority

Description

A memory leak in the mwifiex_pcie_alloc_cmdrsp_buf() function in
drivers/net/wireless/marvell/mwifiex/pcie.c in the Linux kernel through
5.3.11 allows attackers to cause a denial of service (memory consumption)
by triggering mwifiex_map_pci_memory() failures, aka CID-db8fd2cde932.

References

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-19056
https://github.com/torvalds/linux/commit/db8fd2cde93227e566a412cf53173ffa227998bc

Notes

Package

Source: linux (LP Ubuntu Debian)

Upstream:	needed
Ubuntu 12.04 ESM (Precise Pangolin):	ignored (was needs-triage ESM criteria)
Ubuntu 14.04 ESM (Trusty Tahr):	ignored (was needs-triage ESM criteria)
Ubuntu 16.04 LTS (Xenial Xerus):	needed
Ubuntu 18.04 LTS (Bionic Beaver):	needed
Ubuntu 19.04 (Disco Dingo):	needed
Ubuntu 19.10 (Eoan Ermine):	needed
Ubuntu 20.04 (Focal Fossa):	needed

Patches:

Introduced by

fc3314609047daf472b3ffc49f9a1c5608068713

Fixed by

db8fd2cde93227e566a412cf53173ffa227998bc

Package

Source: linux-aws (LP Ubuntu Debian)

Upstream:	needed
Ubuntu 12.04 ESM (Precise Pangolin):	DNE
Ubuntu 14.04 ESM (Trusty Tahr):	ignored (was needs-triage ESM criteria)
Ubuntu 16.04 LTS (Xenial Xerus):	needed
Ubuntu 18.04 LTS (Bionic Beaver):	needed
Ubuntu 19.04 (Disco Dingo):	needed
Ubuntu 19.10 (Eoan Ermine):	needed
Ubuntu 20.04 (Focal Fossa):	needed

Package

Source: linux-aws-5.0 (LP Ubuntu Debian)

Upstream:	needed
Ubuntu 12.04 ESM (Precise Pangolin):	DNE
Ubuntu 14.04 ESM (Trusty Tahr):	DNE
Ubuntu 16.04 LTS (Xenial Xerus):	DNE
Ubuntu 18.04 LTS (Bionic Beaver):	needed
Ubuntu 19.04 (Disco Dingo):	DNE
Ubuntu 19.10 (Eoan Ermine):	DNE
Ubuntu 20.04 (Focal Fossa):	DNE

Package

Source: linux-aws-hwe (LP Ubuntu Debian)

Upstream:	needed
Ubuntu 12.04 ESM (Precise Pangolin):	DNE
Ubuntu 14.04 ESM (Trusty Tahr):	DNE
Ubuntu 16.04 LTS (Xenial Xerus):	needed
Ubuntu 18.04 LTS (Bionic Beaver):	DNE
Ubuntu 19.04 (Disco Dingo):	DNE
Ubuntu 19.10 (Eoan Ermine):	DNE
Ubuntu 20.04 (Focal Fossa):	DNE

Package

Source: linux-azure (LP Ubuntu Debian)

Upstream:	needed
Ubuntu 12.04 ESM (Precise Pangolin):	DNE
Ubuntu 14.04 ESM (Trusty Tahr):	ignored (was needs-triage ESM criteria)
Ubuntu 16.04 LTS (Xenial Xerus):	needed
Ubuntu 18.04 LTS (Bionic Beaver):	needed
Ubuntu 19.04 (Disco Dingo):	needed
Ubuntu 19.10 (Eoan Ermine):	needed
Ubuntu 20.04 (Focal Fossa):	needed

Package

Source: linux-azure-5.3 (LP Ubuntu Debian)

Upstream:	needed
Ubuntu 12.04 ESM (Precise Pangolin):	DNE
Ubuntu 14.04 ESM (Trusty Tahr):	DNE
Ubuntu 16.04 LTS (Xenial Xerus):	DNE
Ubuntu 18.04 LTS (Bionic Beaver):	needed
Ubuntu 19.04 (Disco Dingo):	DNE
Ubuntu 19.10 (Eoan Ermine):	DNE
Ubuntu 20.04 (Focal Fossa):	DNE

Package

Source: linux-azure-edge (LP Ubuntu Debian)

Upstream:	needed
Ubuntu 12.04 ESM (Precise Pangolin):	DNE
Ubuntu 14.04 ESM (Trusty Tahr):	DNE
Ubuntu 16.04 LTS (Xenial Xerus):	ignored (was needs-triage now end-of-life)
Ubuntu 18.04 LTS (Bionic Beaver):	needs-triage
Ubuntu 19.04 (Disco Dingo):	DNE
Ubuntu 19.10 (Eoan Ermine):	DNE
Ubuntu 20.04 (Focal Fossa):	DNE

Package

Source: linux-gcp (LP Ubuntu Debian)

Upstream:	needed
Ubuntu 12.04 ESM (Precise Pangolin):	DNE
Ubuntu 14.04 ESM (Trusty Tahr):	DNE
Ubuntu 16.04 LTS (Xenial Xerus):	needed
Ubuntu 18.04 LTS (Bionic Beaver):	needed
Ubuntu 19.04 (Disco Dingo):	needed
Ubuntu 19.10 (Eoan Ermine):	needed
Ubuntu 20.04 (Focal Fossa):	needed

Package

Source: linux-gcp-5.3 (LP Ubuntu Debian)

Upstream:	needed
Ubuntu 12.04 ESM (Precise Pangolin):	DNE
Ubuntu 14.04 ESM (Trusty Tahr):	DNE
Ubuntu 16.04 LTS (Xenial Xerus):	DNE
Ubuntu 18.04 LTS (Bionic Beaver):	needed
Ubuntu 19.04 (Disco Dingo):	DNE
Ubuntu 19.10 (Eoan Ermine):	DNE
Ubuntu 20.04 (Focal Fossa):	DNE

Package

Source: linux-gcp-edge (LP Ubuntu Debian)

Upstream:	needed
Ubuntu 12.04 ESM (Precise Pangolin):	DNE
Ubuntu 14.04 ESM (Trusty Tahr):	DNE
Ubuntu 16.04 LTS (Xenial Xerus):	DNE
Ubuntu 18.04 LTS (Bionic Beaver):	needs-triage
Ubuntu 19.04 (Disco Dingo):	DNE
Ubuntu 19.10 (Eoan Ermine):	DNE
Ubuntu 20.04 (Focal Fossa):	DNE

Package

Source: linux-gke-4.15 (LP Ubuntu Debian)

Upstream:	needed
Ubuntu 12.04 ESM (Precise Pangolin):	DNE
Ubuntu 14.04 ESM (Trusty Tahr):	DNE
Ubuntu 16.04 LTS (Xenial Xerus):	DNE
Ubuntu 18.04 LTS (Bionic Beaver):	needed
Ubuntu 19.04 (Disco Dingo):	DNE
Ubuntu 19.10 (Eoan Ermine):	DNE
Ubuntu 20.04 (Focal Fossa):	DNE

Package

Source: linux-gke-5.0 (LP Ubuntu Debian)

Upstream:	needed
Ubuntu 12.04 ESM (Precise Pangolin):	DNE
Ubuntu 14.04 ESM (Trusty Tahr):	DNE
Ubuntu 16.04 LTS (Xenial Xerus):	DNE
Ubuntu 18.04 LTS (Bionic Beaver):	needed
Ubuntu 19.04 (Disco Dingo):	DNE
Ubuntu 19.10 (Eoan Ermine):	DNE
Ubuntu 20.04 (Focal Fossa):	DNE

Package

Source: linux-hwe (LP Ubuntu Debian)

Upstream:	needed
Ubuntu 12.04 ESM (Precise Pangolin):	DNE
Ubuntu 14.04 ESM (Trusty Tahr):	DNE
Ubuntu 16.04 LTS (Xenial Xerus):	needed
Ubuntu 18.04 LTS (Bionic Beaver):	needed
Ubuntu 19.04 (Disco Dingo):	DNE
Ubuntu 19.10 (Eoan Ermine):	DNE
Ubuntu 20.04 (Focal Fossa):	DNE

Package

Source: linux-hwe-edge (LP Ubuntu Debian)

Upstream:	needed
Ubuntu 12.04 ESM (Precise Pangolin):	DNE
Ubuntu 14.04 ESM (Trusty Tahr):	DNE
Ubuntu 16.04 LTS (Xenial Xerus):	needs-triage
Ubuntu 18.04 LTS (Bionic Beaver):	ignored (was needed now end-of-life)
Ubuntu 19.04 (Disco Dingo):	DNE
Ubuntu 19.10 (Eoan Ermine):	DNE
Ubuntu 20.04 (Focal Fossa):	DNE

Package

Source: linux-kvm (LP Ubuntu Debian)

Upstream:	needed
Ubuntu 12.04 ESM (Precise Pangolin):	DNE
Ubuntu 14.04 ESM (Trusty Tahr):	DNE
Ubuntu 16.04 LTS (Xenial Xerus):	needed
Ubuntu 18.04 LTS (Bionic Beaver):	needed
Ubuntu 19.04 (Disco Dingo):	needed
Ubuntu 19.10 (Eoan Ermine):	needed
Ubuntu 20.04 (Focal Fossa):	needed

Package

Source: linux-lts-trusty (LP Ubuntu Debian)

Upstream:	needed
Ubuntu 12.04 ESM (Precise Pangolin):	ignored (was needs-triage ESM criteria)
Ubuntu 14.04 ESM (Trusty Tahr):	DNE
Ubuntu 16.04 LTS (Xenial Xerus):	DNE
Ubuntu 18.04 LTS (Bionic Beaver):	DNE
Ubuntu 19.04 (Disco Dingo):	DNE
Ubuntu 19.10 (Eoan Ermine):	DNE
Ubuntu 20.04 (Focal Fossa):	DNE

Package

Source: linux-lts-xenial (LP Ubuntu Debian)

Upstream:	needed
Ubuntu 12.04 ESM (Precise Pangolin):	DNE
Ubuntu 14.04 ESM (Trusty Tahr):	ignored (was needs-triage ESM criteria)
Ubuntu 16.04 LTS (Xenial Xerus):	DNE
Ubuntu 18.04 LTS (Bionic Beaver):	DNE
Ubuntu 19.04 (Disco Dingo):	DNE
Ubuntu 19.10 (Eoan Ermine):	DNE
Ubuntu 20.04 (Focal Fossa):	DNE

Package

Source: linux-oem (LP Ubuntu Debian)

Upstream:	needed
Ubuntu 12.04 ESM (Precise Pangolin):	DNE
Ubuntu 14.04 ESM (Trusty Tahr):	DNE
Ubuntu 16.04 LTS (Xenial Xerus):	ignored (was needs-triage now end-of-life)
Ubuntu 18.04 LTS (Bionic Beaver):	needed
Ubuntu 19.04 (Disco Dingo):	needed
Ubuntu 19.10 (Eoan Ermine):	needed
Ubuntu 20.04 (Focal Fossa):	needed

Package

Source: linux-oem-osp1 (LP Ubuntu Debian)

Upstream:	needed
Ubuntu 12.04 ESM (Precise Pangolin):	DNE
Ubuntu 14.04 ESM (Trusty Tahr):	DNE
Ubuntu 16.04 LTS (Xenial Xerus):	DNE
Ubuntu 18.04 LTS (Bionic Beaver):	needed
Ubuntu 19.04 (Disco Dingo):	needed
Ubuntu 19.10 (Eoan Ermine):	needed
Ubuntu 20.04 (Focal Fossa):	needed

Package

Source: linux-oracle (LP Ubuntu Debian)

Upstream:	needed
Ubuntu 12.04 ESM (Precise Pangolin):	DNE
Ubuntu 14.04 ESM (Trusty Tahr):	DNE
Ubuntu 16.04 LTS (Xenial Xerus):	needed
Ubuntu 18.04 LTS (Bionic Beaver):	needed
Ubuntu 19.04 (Disco Dingo):	needed
Ubuntu 19.10 (Eoan Ermine):	needed
Ubuntu 20.04 (Focal Fossa):	needed

Package

Source: linux-oracle-5.0 (LP Ubuntu Debian)

Upstream:	needed
Ubuntu 12.04 ESM (Precise Pangolin):	DNE
Ubuntu 14.04 ESM (Trusty Tahr):	DNE
Ubuntu 16.04 LTS (Xenial Xerus):	DNE
Ubuntu 18.04 LTS (Bionic Beaver):	needed
Ubuntu 19.04 (Disco Dingo):	DNE
Ubuntu 19.10 (Eoan Ermine):	DNE
Ubuntu 20.04 (Focal Fossa):	DNE

Package

Source: linux-raspi2 (LP Ubuntu Debian)

Upstream:	needed
Ubuntu 12.04 ESM (Precise Pangolin):	DNE
Ubuntu 14.04 ESM (Trusty Tahr):	DNE
Ubuntu 16.04 LTS (Xenial Xerus):	needed
Ubuntu 18.04 LTS (Bionic Beaver):	needed
Ubuntu 19.04 (Disco Dingo):	needed
Ubuntu 19.10 (Eoan Ermine):	needed
Ubuntu 20.04 (Focal Fossa):	needed

Package

Source: linux-snapdragon (LP Ubuntu Debian)

Upstream:	needed
Ubuntu 12.04 ESM (Precise Pangolin):	DNE
Ubuntu 14.04 ESM (Trusty Tahr):	DNE
Ubuntu 16.04 LTS (Xenial Xerus):	needed
Ubuntu 18.04 LTS (Bionic Beaver):	needed
Ubuntu 19.04 (Disco Dingo):	needed
Ubuntu 19.10 (Eoan Ermine):	DNE
Ubuntu 20.04 (Focal Fossa):	DNE

More Information

Updated: 2019-12-06 01:15:50 UTC (commit be3411dae570c7f9feeb8a3a68f54cc16c0d19d7)