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cve[email protected]CVE-2019-20023
HistoryDec 27, 2019 - 2:15 a.m.

CVE-2019-20023

2019-12-2702:15:10
CWE-401
[email protected]
web.nvd.nist.gov
93
memory leak
image_buffer_resize
libsixel
nvd
cve-2019-20023

4.3 Medium

CVSS2

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

6.5 Medium

CVSS3

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

6.3 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

34.7%

JSON

A memory leak was discovered in image_buffer_resize in fromsixel.c in libsixel 1.8.4.

Affected configurations

NVD
Node
libsixel_projectlibsixelRange<1.8.4

Related

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prion 1
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Libsixel CVE-2019-20023 Memory Leak Denial of Service Vulnerability
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2019-12-27 01:10:26
ubuntucve
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prion
prion
Memory corruption
2019-12-27 02:15:00

4.3 Medium

CVSS2

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

6.5 Medium

CVSS3

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

6.3 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

34.7%

JSON
Related for CVE-2019-20023
symantec1osv1nvd1debiancve1cvelist1ubuntucve1prion1