CVE-2019-16232 in Ubuntu

CVE-2019-16232

Priority

Description

drivers/net/wireless/marvell/libertas/if_sdio.c in the Linux kernel 5.2.14
does not check the alloc_workqueue return value, leading to a NULL pointer
dereference.

Ubuntu-Description

It was discovered that the Marvell 8xxx Libertas WLAN device driver in the
Linux kernel did not properly check for errors in certain situations,
leading to a NULL pointer dereference. A local attacker could possibly use
this to cause a denial of service.

References

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-16232
https://lkml.org/lkml/2019/9/9/487
https://ubuntu.com/security/notices/USN-4284-1
https://ubuntu.com/security/notices/USN-4285-1
https://ubuntu.com/security/notices/USN-4287-1
https://ubuntu.com/security/notices/USN-4287-2
https://ubuntu.com/security/notices/USN-4904-1

Notes

Package

Source: linux (LP Ubuntu Debian)

Upstream:	released (5.5~rc1)
Ubuntu 18.04 LTS:	released (4.15.0-88.88)
Ubuntu 20.04 LTS:	not-affected (5.4.0-18.22)
Ubuntu 16.04 ESM:	released (4.4.0-207.239)
Ubuntu 14.04 ESM:	ignored (was needed ESM criteria)

Patches:

Introduced by

9b02f419a7dbd956b2c293e5cb1790b6b687f367

Fixed by

7da413a18583baaf35dd4a8eb414fa410367d7f2

Package

Source: linux-aws (LP Ubuntu Debian)

Upstream:	released (5.5~rc1)
Ubuntu 18.04 LTS:	released (4.15.0-1060.62)
Ubuntu 20.04 LTS:	not-affected (5.4.0-1005.5)
Ubuntu 16.04 ESM:	released (4.4.0-1126.140)
Ubuntu 14.04 ESM:	released (4.4.0-1090.94)

Patches:

Package

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

Upstream:	released (5.5~rc1)
Ubuntu 18.04 LTS:	released (5.0.0-1025.28)
Ubuntu 20.04 LTS:	DNE
Ubuntu 14.04 ESM:	DNE

Patches:

Package

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

Upstream:	released (5.5~rc1)
Ubuntu 18.04 LTS:	not-affected (5.3.0-1016.17~18.04.1)
Ubuntu 20.04 LTS:	DNE
Ubuntu 14.04 ESM:	DNE

Patches:

Package

Source: linux-aws-5.4 (LP Ubuntu Debian)

Upstream:	released (5.5~rc1)
Ubuntu 18.04 LTS:	not-affected (5.4.0-1018.18~18.04.1)
Ubuntu 20.04 LTS:	DNE
Ubuntu 14.04 ESM:	DNE

Patches:

Package

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

Upstream:	released (5.5~rc1)
Ubuntu 18.04 LTS:	DNE
Ubuntu 20.04 LTS:	DNE
Ubuntu 16.04 ESM:	released (4.15.0-1060.62~16.04.1)
Ubuntu 14.04 ESM:	DNE

Patches:

Package

Source: linux-azure (LP Ubuntu Debian)

Upstream:	released (5.5~rc1)
Ubuntu 18.04 LTS:	released (5.0.0-1032.34)
Ubuntu 20.04 LTS:	not-affected (5.4.0-1006.6)
Ubuntu 16.04 ESM:	released (4.15.0-1071.76)
Ubuntu 14.04 ESM:	released (4.15.0-1071.76~14.04.1)

Patches:

Package

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

Upstream:	released (5.5~rc1)
Ubuntu 18.04 LTS:	not-affected (4.15.0-1082.92)
Ubuntu 20.04 LTS:	DNE
Ubuntu 14.04 ESM:	DNE

Patches:

Package

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

Upstream:	released (5.5~rc1)
Ubuntu 18.04 LTS:	released (5.3.0-1013.14~18.04.1)
Ubuntu 20.04 LTS:	DNE
Ubuntu 14.04 ESM:	DNE

Patches:

Package

Source: linux-azure-5.4 (LP Ubuntu Debian)

Upstream:	released (5.5~rc1)
Ubuntu 18.04 LTS:	not-affected (5.4.0-1020.20~18.04.1)
Ubuntu 20.04 LTS:	DNE
Ubuntu 14.04 ESM:	DNE

Patches:

Package

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

Upstream:	released (5.5~rc1)
Ubuntu 18.04 LTS:	ignored (was needs-triage now end-of-life)
Ubuntu 20.04 LTS:	DNE
Ubuntu 14.04 ESM:	DNE

Patches:

Package

Source: linux-dell300x (LP Ubuntu Debian)

Upstream:	released (5.5~rc1)
Ubuntu 18.04 LTS:	not-affected (4.15.0-1005.8)
Ubuntu 20.04 LTS:	DNE
Ubuntu 14.04 ESM:	DNE

Patches:

Package

Source: linux-gcp (LP Ubuntu Debian)

Upstream:	released (5.5~rc1)
Ubuntu 18.04 LTS:	released (5.0.0-1031.32)
Ubuntu 20.04 LTS:	not-affected (5.4.0-1005.5)
Ubuntu 16.04 ESM:	released (4.15.0-1055.59)
Ubuntu 14.04 ESM:	DNE

Patches:

Package

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

Upstream:	released (5.5~rc1)
Ubuntu 18.04 LTS:	not-affected (4.15.0-1071.81)
Ubuntu 20.04 LTS:	DNE
Ubuntu 14.04 ESM:	DNE

Patches:

Package

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

Upstream:	released (5.5~rc1)
Ubuntu 18.04 LTS:	released (5.3.0-1012.13~18.04.1)
Ubuntu 20.04 LTS:	DNE
Ubuntu 14.04 ESM:	DNE

Patches:

Package

Source: linux-gcp-5.4 (LP Ubuntu Debian)

Upstream:	released (5.5~rc1)
Ubuntu 18.04 LTS:	not-affected (5.4.0-1019.19~18.04.2)
Ubuntu 20.04 LTS:	DNE
Ubuntu 14.04 ESM:	DNE

Patches:

Package

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

Upstream:	released (5.5~rc1)
Ubuntu 18.04 LTS:	ignored (was needs-triage now end-of-life)
Ubuntu 20.04 LTS:	DNE
Ubuntu 14.04 ESM:	DNE

Patches:

Package

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

Upstream:	released (5.5~rc1)
Ubuntu 18.04 LTS:	released (4.15.0-1052.55)
Ubuntu 20.04 LTS:	DNE
Ubuntu 14.04 ESM:	DNE

Patches:

Package

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

Upstream:	released (5.5~rc1)
Ubuntu 18.04 LTS:	released (5.0.0-1030.31)
Ubuntu 20.04 LTS:	DNE
Ubuntu 14.04 ESM:	DNE

Patches:

Package

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

Upstream:	released (5.5~rc1)
Ubuntu 18.04 LTS:	released (5.3.0-1012.13~18.04.1)
Ubuntu 20.04 LTS:	DNE
Ubuntu 14.04 ESM:	DNE

Patches:

Package

Source: linux-gke-5.4 (LP Ubuntu Debian)

Upstream:	released (5.5~rc1)
Ubuntu 18.04 LTS:	not-affected (5.4.0-1025.25~18.04.1)
Ubuntu 20.04 LTS:	DNE
Ubuntu 14.04 ESM:	DNE

Patches:

Package

Source: linux-gkeop (LP Ubuntu Debian)

Upstream:	released (5.5~rc1)
Ubuntu 18.04 LTS:	DNE
Ubuntu 20.04 LTS:	not-affected (5.4.0-1008.9)
Ubuntu 14.04 ESM:	DNE

Patches:

Package

Source: linux-gkeop-5.4 (LP Ubuntu Debian)

Upstream:	released (5.5~rc1)
Ubuntu 18.04 LTS:	not-affected (5.4.0-1001.1)
Ubuntu 20.04 LTS:	DNE
Ubuntu 14.04 ESM:	DNE

Patches:

Package

Source: linux-hwe (LP Ubuntu Debian)

Upstream:	released (5.5~rc1)
Ubuntu 18.04 LTS:	released (5.3.0-40.32~18.04.1)
Ubuntu 20.04 LTS:	DNE
Ubuntu 16.04 ESM:	released (4.15.0-88.88~16.04.1)
Ubuntu 14.04 ESM:	DNE

Patches:

Package

Source: linux-hwe-5.4 (LP Ubuntu Debian)

Upstream:	released (5.5~rc1)
Ubuntu 18.04 LTS:	not-affected (5.4.0-37.41~18.04.1)
Ubuntu 20.04 LTS:	DNE
Ubuntu 14.04 ESM:	DNE

Patches:

Package

Source: linux-hwe-5.8 (LP Ubuntu Debian)

Upstream:	released (5.5~rc1)
Ubuntu 18.04 LTS:	DNE
Ubuntu 20.04 LTS:	not-affected (5.8.0-23.24~20.04.1)
Ubuntu 14.04 ESM:	DNE

Patches:

Package

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

Upstream:	released (5.5~rc1)
Ubuntu 18.04 LTS:	ignored (was needed now end-of-life)
Ubuntu 20.04 LTS:	DNE
Ubuntu 16.04 ESM:	ignored (was needs-triage now end-of-life)
Ubuntu 14.04 ESM:	DNE

Patches:

Package

Source: linux-kvm (LP Ubuntu Debian)

Upstream:	released (5.5~rc1)
Ubuntu 18.04 LTS:	released (4.15.0-1053.53)
Ubuntu 20.04 LTS:	not-affected (5.4.0-1004.4)
Ubuntu 16.04 ESM:	released (4.4.0-1091.100)
Ubuntu 14.04 ESM:	DNE

Patches:

Package

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

Upstream:	released (5.5~rc1)
Ubuntu 18.04 LTS:	DNE
Ubuntu 20.04 LTS:	DNE
Ubuntu 14.04 ESM:	DNE

Patches:

Package

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

Upstream:	released (5.5~rc1)
Ubuntu 18.04 LTS:	DNE
Ubuntu 20.04 LTS:	DNE
Ubuntu 14.04 ESM:	released (4.4.0-208.240~14.04.1)

Patches:

Package

Source: linux-oem (LP Ubuntu Debian)

Upstream:	released (5.5~rc1)
Ubuntu 18.04 LTS:	released (4.15.0-1073.83)
Ubuntu 20.04 LTS:	DNE
Ubuntu 14.04 ESM:	DNE

Patches:

Package

Source: linux-oem-5.10 (LP Ubuntu Debian)

Upstream:	released (5.5~rc1)
Ubuntu 18.04 LTS:	DNE
Ubuntu 20.04 LTS:	not-affected (5.10.0-1008.9)
Ubuntu 14.04 ESM:	DNE

Patches:

Package

Source: linux-oem-5.6 (LP Ubuntu Debian)

Upstream:	released (5.5~rc1)
Ubuntu 18.04 LTS:	DNE
Ubuntu 20.04 LTS:	not-affected (5.6.0-1007.7)
Ubuntu 14.04 ESM:	DNE

Patches:

Package

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

Upstream:	released (5.5~rc1)
Ubuntu 18.04 LTS:	released (5.0.0-1039.44)
Ubuntu 20.04 LTS:	DNE
Ubuntu 14.04 ESM:	DNE

Patches:

Package

Source: linux-oracle (LP Ubuntu Debian)

Upstream:	released (5.5~rc1)
Ubuntu 18.04 LTS:	released (4.15.0-1033.36)
Ubuntu 20.04 LTS:	not-affected (5.4.0-1005.5)
Ubuntu 16.04 ESM:	released (4.15.0-1033.36~16.04.1)
Ubuntu 14.04 ESM:	DNE

Patches:

Package

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

Upstream:	released (5.5~rc1)
Ubuntu 18.04 LTS:	released (5.0.0-1011.16)
Ubuntu 20.04 LTS:	DNE
Ubuntu 14.04 ESM:	DNE

Patches:

Package

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

Upstream:	released (5.5~rc1)
Ubuntu 18.04 LTS:	not-affected (5.3.0-1011.12~18.04.1)
Ubuntu 20.04 LTS:	DNE
Ubuntu 14.04 ESM:	DNE

Patches:

Package

Source: linux-oracle-5.4 (LP Ubuntu Debian)

Upstream:	released (5.5~rc1)
Ubuntu 18.04 LTS:	not-affected (5.4.0-1019.19~18.04.1)
Ubuntu 20.04 LTS:	DNE
Ubuntu 14.04 ESM:	DNE

Patches:

Package

Source: linux-raspi (LP Ubuntu Debian)

Upstream:	released (5.5~rc1)
Ubuntu 18.04 LTS:	DNE
Ubuntu 20.04 LTS:	not-affected (5.4.0-1007.7)
Ubuntu 14.04 ESM:	DNE

Patches:

Package

Source: linux-raspi-5.4 (LP Ubuntu Debian)

Upstream:	released (5.5~rc1)
Ubuntu 18.04 LTS:	not-affected (5.4.0-1013.13~18.04.1)
Ubuntu 20.04 LTS:	DNE
Ubuntu 14.04 ESM:	DNE

Patches:

Package

Source: linux-raspi2 (LP Ubuntu Debian)

Upstream:	released (5.5~rc1)
Ubuntu 18.04 LTS:	released (4.15.0-1055.59)
Ubuntu 20.04 LTS:	ignored (was needed now end-of-life)
Ubuntu 14.04 ESM:	DNE

Patches:

Package

Source: linux-raspi2-5.3 (LP Ubuntu Debian)

Upstream:	released (5.5~rc1)
Ubuntu 18.04 LTS:	released (5.3.0-1018.20~18.04.1)
Ubuntu 20.04 LTS:	DNE
Ubuntu 14.04 ESM:	DNE

Patches:

Package

Source: linux-riscv (LP Ubuntu Debian)

Upstream:	released (5.5~rc1)
Ubuntu 18.04 LTS:	DNE
Ubuntu 20.04 LTS:	not-affected (5.4.0-24.28)
Ubuntu 14.04 ESM:	DNE

Patches:

Package

Source: linux-snapdragon (LP Ubuntu Debian)

Upstream:	released (5.5~rc1)
Ubuntu 18.04 LTS:	released (4.15.0-1072.79)
Ubuntu 20.04 LTS:	DNE
Ubuntu 14.04 ESM:	DNE

Patches:

More Information

Updated: 2022-04-13 13:48:15 UTC (commit f411bd370d482ef4385c4e751d121a4055fbc009)