CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:L/AC:L/Au:N/C:N/I:N/A:P
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
EPSS
Percentile
14.2%
A memory leak in the ccp_run_sha_cmd() function in
drivers/crypto/ccp/ccp-ops.c in the Linux kernel through 5.3.9 allows
attackers to cause a denial of service (memory consumption), aka
CID-128c66429247.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 18.04 | noarch | linux | <Â 4.15.0-118.119 | UNKNOWN |
ubuntu | 20.04 | noarch | linux | <Â 5.4.0-48.52 | UNKNOWN |
ubuntu | 18.04 | noarch | linux-aws | <Â 4.15.0-1083.87 | UNKNOWN |
ubuntu | 20.04 | noarch | linux-aws | <Â 5.4.0-1025.25 | UNKNOWN |
ubuntu | 18.04 | noarch | linux-aws-5.4 | <Â 5.4.0-1025.25~18.04.1 | UNKNOWN |
ubuntu | 16.04 | noarch | linux-aws-hwe | <Â 4.15.0-1083.87~16.04.1 | UNKNOWN |
ubuntu | 20.04 | noarch | linux-azure | <Â 5.4.0-1026.26 | UNKNOWN |
ubuntu | 14.04 | noarch | linux-azure | <Â 4.15.0-1096.106~14.04.1 | UNKNOWN |
ubuntu | 16.04 | noarch | linux-azure | <Â 4.15.0-1096.106~16.04.1 | UNKNOWN |
ubuntu | 18.04 | noarch | linux-azure-4.15 | <Â 4.15.0-1096.106 | UNKNOWN |
github.com/torvalds/linux/commit/128c66429247add5128c03dc1e144ca56f05a4e2
launchpad.net/bugs/cve/CVE-2019-18808
nvd.nist.gov/vuln/detail/CVE-2019-18808
security-tracker.debian.org/tracker/CVE-2019-18808
ubuntu.com/security/notices/USN-4525-1
ubuntu.com/security/notices/USN-4526-1
www.cve.org/CVERecord?id=CVE-2019-18808
CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:L/AC:L/Au:N/C:N/I:N/A:P
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
EPSS
Percentile
14.2%