Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-000964)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000964 advisory. The sndctlelemadd function in sound/core/control.c in the ALSA control implementation in the Linux kernel before 3.15.2 does not check authorization for...

K01002228: Linux kernel vulnerability CVE-2020-11725

Security Advisory Description DISPUTED sndctlelemadd in sound/core/control.c in the Linux kernel through 5.6.3 has a count=info-owner line, which later affects a privatesizecount multiplication for unspecified "interesting side effects." NOTE: kernel engineers dispute this finding, because it cou...

Code injection

sndctlelemadd in sound/core/control.c in the Linux kernel through 5.6.3 has a count=info-owner line, which later affects a privatesizecount multiplication for unspecified "interesting side effects." NOTE: kernel engineers dispute this finding, because it could be relevant only if new callers were...

CVE-2020-11725

sndctlelemadd in sound/core/control.c in the Linux kernel through 5.6.3 has a count=info-owner line, which later affects a privatesizecount multiplication for unspecified "interesting side effects." NOTE: kernel engineers dispute this finding, because it could be relevant only if new callers were...

CVE-2020-11725: Incorrect Type Conversion or Cast

sndctlelemadd in sound/core/control.c in the Linux kernel through 5.6.3 has a count=info-owner line, which later affects a privatesizecount multiplication for unspecified "interesting side effects." NOTE: kernel engineers dispute this finding, because it could be relevant only if new callers were...

DEBIAN-CVE-2014-4655

The sndctlelemadd function in sound/core/control.c in the ALSA control implementation in the Linux kernel before 3.15.2 does not properly maintain the userctlcount value, which allows local users to cause a denial of service integer overflow and limit bypass by leveraging /dev/snd/controlCX acces...

CVE-2014-4655

The sndctlelemadd function in sound/core/control.c in the ALSA control implementation in the Linux kernel before 3.15.2 does not properly maintain the userctlcount value, which allows local users to cause a denial of service integer overflow and limit bypass by leveraging /dev/snd/controlCX acces...

CVE-2014-4654

The sndctlelemadd function in sound/core/control.c in the ALSA control implementation in the Linux kernel before 3.15.2 does not check authorization for SNDRVCTLIOCTLELEMREPLACE commands, which allows local users to remove kernel controls and cause a denial of service use-after-free and system...

CVE-2014-4655: Integer Overflow or Wraparound

The sndctlelemadd function in sound/core/control.c in the ALSA control implementation in the Linux kernel before 3.15.2 does not properly maintain the userctlcount value, which allows local users to cause a denial of service integer overflow and limit bypass by leveraging /dev/snd/controlCX acces...

CVE-2014-4654: Use After Free

The sndctlelemadd function in sound/core/control.c in the ALSA control implementation in the Linux kernel before 3.15.2 does not check authorization for SNDRVCTLIOCTLELEMREPLACE commands, which allows local users to remove kernel controls and cause a denial of service use-after-free and system...

UBUNTU-CVE-2014-4655

The sndctlelemadd function in sound/core/control.c in the ALSA control implementation in the Linux kernel before 3.15.2 does not properly maintain the userctlcount value, which allows local users to cause a denial of service integer overflow and limit bypass by leveraging /dev/snd/controlCX acces...