4.7 Medium
CVSS2
Attack Vector
LOCAL
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:L/AC:M/Au:N/C:N/I:N/A:C
4.7 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
0.0004 Low
EPSS
Percentile
14.2%
Memory leaks in *clock_source_create() 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 dce112_clock_source_create() function in
drivers/gpu/drm/amd/display/dc/dce112/dce112_resource.c, the
dce100_clock_source_create() function in
drivers/gpu/drm/amd/display/dc/dce100/dce100_resource.c, the
dcn10_clock_source_create() function in
drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c, the
dcn20_clock_source_create() function in
drivers/gpu/drm/amd/display/dc/dcn20/dcn20_resource.c, the
dce120_clock_source_create() function in
drivers/gpu/drm/amd/display/dc/dce120/dce120_resource.c, the
dce110_clock_source_create() function in
drivers/gpu/drm/amd/display/dc/dce110/dce110_resource.c, and the
dce80_clock_source_create() function in
drivers/gpu/drm/amd/display/dc/dce80/dce80_resource.c, aka
CID-055e547478a1.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 18.04 | noarch | linux | < 4.15.0-74.84 | UNKNOWN |
ubuntu | 19.04 | noarch | linux | < 5.0.0-38.41 | UNKNOWN |
ubuntu | 19.10 | noarch | linux | < 5.3.0-24.26 | UNKNOWN |
ubuntu | 18.04 | noarch | linux-aws | < 4.15.0-1057.59 | UNKNOWN |
ubuntu | 19.04 | noarch | linux-aws | < 5.0.0-1023.26 | UNKNOWN |
ubuntu | 19.10 | noarch | linux-aws | < 5.3.0-1008.9 | UNKNOWN |
ubuntu | 18.04 | noarch | linux-aws-5.0 | < 5.0.0-1023.26~18.04.1 | UNKNOWN |
ubuntu | 16.04 | noarch | linux-aws-hwe | < 4.15.0-1057.59~16.04.1 | UNKNOWN |
ubuntu | 18.04 | noarch | linux-azure | < 5.0.0-1028.30~18.04.1 | UNKNOWN |
ubuntu | 19.04 | noarch | linux-azure | < 5.0.0-1028.30 | UNKNOWN |
cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.3.8
github.com/torvalds/linux/commit/055e547478a11a6360c7ce05e2afc3e366968a12
launchpad.net/bugs/cve/CVE-2019-19083
nvd.nist.gov/vuln/detail/CVE-2019-19083
security-tracker.debian.org/tracker/CVE-2019-19083
ubuntu.com/security/notices/USN-4208-1
ubuntu.com/security/notices/USN-4226-1
ubuntu.com/security/notices/USN-4227-1
ubuntu.com/security/notices/USN-4227-2
www.cve.org/CVERecord?id=CVE-2019-19083
4.7 Medium
CVSS2
Attack Vector
LOCAL
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:L/AC:M/Au:N/C:N/I:N/A:C
4.7 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
0.0004 Low
EPSS
Percentile
14.2%