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ubuntucveUbuntu.comUB:CVE-2019-20052
HistoryDec 27, 2019 - 12:00 a.m.

CVE-2019-20052

2019-12-2700:00:00
ubuntu.com
ubuntu.com
12

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

EPSS

0.001

Percentile

34.7%

JSON

A memory leak was discovered in Mat_VarCalloc in mat.c in matio 1.5.17
because SafeMulDims does not consider the rank==0 case.

Notes

Author Note
ebarretto Vulnerable code never made it into a released version of matio

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2019-12-27 21:59:20

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

EPSS

0.001

Percentile

34.7%

JSON
Related for UB:CVE-2019-20052
osv2openvas2mageia2cve1nvd1prion1debiancve1cvelist1