CVE-2019-19083

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Source
https://nvd.nist.gov/vuln/detail/CVE-2019-19083
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-19083.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2019-19083
Related
Published
2019-11-18T06:15:13Z
Modified
2024-06-30T12:01:22Z
Severity
  • 4.7 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

Memory leaks in *clocksourcecreate() functions under drivers/gpu/drm/amd/display/dc in the Linux kernel before 5.3.8 allow attackers to cause a denial of service (memory consumption). This affects the dce112clocksourcecreate() function in drivers/gpu/drm/amd/display/dc/dce112/dce112resource.c, the dce100clocksourcecreate() function in drivers/gpu/drm/amd/display/dc/dce100/dce100resource.c, the dcn10clocksourcecreate() function in drivers/gpu/drm/amd/display/dc/dcn10/dcn10resource.c, the dcn20clocksourcecreate() function in drivers/gpu/drm/amd/display/dc/dcn20/dcn20resource.c, the dce120clocksourcecreate() function in drivers/gpu/drm/amd/display/dc/dce120/dce120resource.c, the dce110clocksourcecreate() function in drivers/gpu/drm/amd/display/dc/dce110/dce110resource.c, and the dce80clocksourcecreate() function in drivers/gpu/drm/amd/display/dc/dce80/dce80resource.c, aka CID-055e547478a1.

References

Affected packages

Debian:11 / linux

Package

Name
linux
Purl
pkg:deb/debian/linux?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.3.9-1

Ecosystem specific 

{
    "urgency": "unimportant"
}

Debian:12 / linux

Package

Name
linux
Purl
pkg:deb/debian/linux?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.3.9-1

Ecosystem specific 

{
    "urgency": "unimportant"
}

Debian:13 / linux

Package

Name
linux
Purl
pkg:deb/debian/linux?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.3.9-1

Ecosystem specific 

{
    "urgency": "unimportant"
}