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ubuntucveUbuntu.comUB:CVE-2020-11494
HistoryApr 02, 2020 - 12:00 a.m.

CVE-2020-11494

2020-04-0200:00:00
ubuntu.com
ubuntu.com
14

4.4 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

2.1 Low

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

0.0005 Low

EPSS

Percentile

16.8%

JSON

An issue was discovered in slc_bump in drivers/net/can/slcan.c in the Linux
kernel 3.16 through 5.6.2. It allows attackers to read uninitialized
can_frame data, potentially containing sensitive information from kernel
stack memory, if the configuration lacks CONFIG_INIT_STACK_ALL, aka
CID-b9258a2cece4.

OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchlinux< 4.15.0-101.102UNKNOWN
ubuntu19.10noarchlinux< 5.3.0-53.47UNKNOWN
ubuntu16.04noarchlinux< 4.4.0-179.209UNKNOWN
ubuntu18.04noarchlinux-aws< 4.15.0-1067.71UNKNOWN
ubuntu19.10noarchlinux-aws< 5.3.0-1019.21UNKNOWN
ubuntu14.04noarchlinux-aws< 4.4.0-1067.71) Available with Ubuntu Pro or Ubuntu Pro (Infra-onlyUNKNOWN
ubuntu16.04noarchlinux-aws< 4.4.0-1107.118UNKNOWN
ubuntu18.04noarchlinux-aws-5.3< 5.3.0-1019.21~18.04.1UNKNOWN
ubuntu16.04noarchlinux-aws-hwe< 4.15.0-1067.71~16.04.1UNKNOWN
ubuntu19.10noarchlinux-azure< 5.3.0-1022.23UNKNOWN
Rows per page:
1-10 of 391

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photon 5
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CVE-2020-11494
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2020-06-09 00:00:00
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2020-06-09 00:00:00

4.4 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

2.1 Low

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

0.0005 Low

EPSS

Percentile

16.8%

JSON
Related for UB:CVE-2020-11494
cve1ubuntu8debiancve1cbl_mariner1prion1redhatcve1nessus31openvas14cloudfoundry1oraclelinux3mageia2suse1photon5slackware1debian5osv3