Description
In the Linux kernel before 4.16.4, a double free vulnerability in the
f_midi_set_alt function of drivers/usb/gadget/function/f_midi.c in the
f_midi driver may allow attackers to cause a denial of service or possibly
have unspecified other impact.
Ubuntu-Description
It was discovered that the USB gadget Midi driver in the Linux kernel
contained a double-free vulnerability when handling certain error
conditions. A local attacker could use this to cause a denial of service
(system crash).
Package
| Upstream: | released
(4.17~rc1)
|
| Ubuntu 18.04 LTS: | released
(4.15.0-24.26)
|
| Ubuntu 16.04 ESM: | released
(4.4.0-165.193)
|
| Ubuntu 14.04 ESM: | ignored
(was needs-triage ESM criteria)
|
Patches:
Package
| Upstream: | not-affected
(CONFIG_USB_F_MIDI is not enabled)
|
| Ubuntu 18.04 LTS: | not-affected
(CONFIG_USB_F_MIDI is not enabled)
|
| Ubuntu 16.04 ESM: | not-affected
(CONFIG_USB_F_MIDI is not enabled)
|
| Ubuntu 14.04 ESM: | ignored
(was needs-triage ESM criteria)
|
Patches:
Package
| Upstream: | not-affected
(CONFIG_USB_F_MIDI is not enabled)
|
| Ubuntu 18.04 LTS: | DNE
|
| Ubuntu 16.04 ESM: | not-affected
(CONFIG_USB_F_MIDI is not enabled)
|
| Ubuntu 14.04 ESM: | DNE
|
Patches:
Package
| Upstream: | not-affected
(CONFIG_USB_F_MIDI is not enabled)
|
| Ubuntu 18.04 LTS: | not-affected
(CONFIG_USB_F_MIDI is not enabled)
|
| Ubuntu 16.04 ESM: | not-affected
(CONFIG_USB_F_MIDI is not enabled)
|
| Ubuntu 14.04 ESM: | ignored
(was needs-triage ESM criteria)
|
Patches:
Package
| Upstream: | needs-triage
|
| Ubuntu 18.04 LTS: | not-affected
(CONFIG_USB_F_MIDI is not enabled)
|
| Ubuntu 14.04 ESM: | DNE
|
Patches:
Package
| Upstream: | released
(4.17~rc1)
|
| Ubuntu 18.04 LTS: | released
(4.15.0-1010.10)
|
| Ubuntu 16.04 ESM: | released
(4.15.0-1014.14~16.04.1)
|
| Ubuntu 14.04 ESM: | DNE
|
Patches:
Package
| Upstream: | released
(4.17~rc1)
|
| Ubuntu 18.04 LTS: | released
(4.15.0-1010.10)
|
| Ubuntu 14.04 ESM: | DNE
|
Patches:
Package
| Upstream: | released
(4.17~rc1)
|
| Ubuntu 18.04 LTS: | not-affected
(4.15.0-1030.32)
|
| Ubuntu 14.04 ESM: | DNE
|
Patches:
Package
| Upstream: | released
(4.17~rc1)
|
| Ubuntu 18.04 LTS: | not-affected
(5.0.0-1011.11~18.04.1)
|
| Ubuntu 14.04 ESM: | DNE
|
Patches:
Package
| Upstream: | released
(4.17~rc1)
|
| Ubuntu 18.04 LTS: | not-affected
(4.18.0-13.14~18.04.1)
|
| Ubuntu 16.04 ESM: | released
(4.15.0-24.26~16.04.1)
|
| Ubuntu 14.04 ESM: | DNE
|
Patches:
Package
| Upstream: | released
(4.17~rc1)
|
| Ubuntu 18.04 LTS: | not-affected
(5.0.0-15.16~18.04.1)
|
| Ubuntu 16.04 ESM: | released
(4.15.0-24.26~16.04.1)
|
| Ubuntu 14.04 ESM: | DNE
|
Patches:
Package
| Upstream: | not-affected
(CONFIG_USB_F_MIDI is not enabled)
|
| Ubuntu 18.04 LTS: | not-affected
(CONFIG_USB_F_MIDI is not enabled)
|
| Ubuntu 16.04 ESM: | not-affected
(CONFIG_USB_F_MIDI is not enabled)
|
| Ubuntu 14.04 ESM: | DNE
|
Patches:
Package
| Upstream: | released
(4.17~rc1)
|
| Ubuntu 18.04 LTS: | DNE
|
| Ubuntu 14.04 ESM: | DNE
|
Patches:
Package
| Upstream: | released
(4.17~rc1)
|
| Ubuntu 18.04 LTS: | DNE
|
| Ubuntu 14.04 ESM: | ignored
(was needs-triage ESM criteria)
|
Patches:
Package
| Upstream: | released
(4.17~rc1)
|
| Ubuntu 18.04 LTS: | released
(4.15.0-1009.12)
|
| Ubuntu 14.04 ESM: | DNE
|
Patches:
Package
| Upstream: | released
(4.17~rc1)
|
| Ubuntu 18.04 LTS: | not-affected
(4.15.0-1007.9)
|
| Ubuntu 16.04 ESM: | not-affected
(4.15.0-1007.9~16.04.1)
|
| Ubuntu 14.04 ESM: | DNE
|
Patches:
Package
| Upstream: | released
(4.17~rc1)
|
| Ubuntu 18.04 LTS: | released
(4.15.0-1013.14)
|
| Ubuntu 14.04 ESM: | DNE
|
Patches:
Package
| Upstream: | released
(4.17~rc1)
|
| Ubuntu 18.04 LTS: | released
(4.15.0-1053.57)
|
| Ubuntu 14.04 ESM: | DNE
|
Patches:
Updated: 2022-04-13 13:32:08 UTC (commit f411bd370d482ef4385c4e751d121a4055fbc009)