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ubuntucveUbuntu.comUB:CVE-2019-19050
HistoryNov 18, 2019 - 12:00 a.m.

CVE-2019-19050

2019-11-1800:00:00
ubuntu.com
ubuntu.com
6

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

7.8 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

AV:N/AC:L/Au:N/C:N/I:N/A:C

0.015 Low

EPSS

Percentile

86.6%

A memory leak in the crypto_reportstat() function in
crypto/crypto_user_stat.c in the Linux kernel through 5.3.11 allows
attackers to cause a denial of service (memory consumption) by triggering
crypto_reportstat_alg() failures, aka CID-c03b04dcdba1.

OSVersionArchitecturePackageVersionFilename
ubuntu19.10noarchlinux< 5.3.0-40.32UNKNOWN
ubuntu19.10noarchlinux-aws< 5.3.0-1011.12UNKNOWN
ubuntu18.04noarchlinux-aws-5.0< 5.0.0-1024.27~18.04.1UNKNOWN
ubuntu18.04noarchlinux-azure< 5.0.0-1029.31~18.04.1UNKNOWN
ubuntu19.10noarchlinux-azure< 5.3.0-1013.14UNKNOWN
ubuntu18.04noarchlinux-azure-5.3< 5.3.0-1013.14~18.04.1UNKNOWN
ubuntu18.04noarchlinux-gcp< 5.0.0-1029.30~18.04.1UNKNOWN
ubuntu19.10noarchlinux-gcp< 5.3.0-1012.13UNKNOWN
ubuntu18.04noarchlinux-gcp-5.3< 5.3.0-1012.13~18.04.1UNKNOWN
ubuntu18.04noarchlinux-gke-5.0< 5.0.0-1029.30~18.04.1UNKNOWN
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7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

7.8 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

AV:N/AC:L/Au:N/C:N/I:N/A:C

0.015 Low

EPSS

Percentile

86.6%