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cve[email protected]CVE-2020-21813
HistoryMay 17, 2021 - 6:15 p.m.

CVE-2020-21813

2021-05-1718:15:07
CWE-787
web.nvd.nist.gov
18
2
cve-2020-21813
heap based buffer overflow
gnu libredwg
nvd
security issue
dwg2svg

6.8 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.8 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

58.3%

A heap based buffer overflow issue exists in GNU LibreDWG 0.10.2641 via output_TEXT …/…/programs/dwg2SVG.c:114.

Affected configurations

NVD
Node
gnulibredwgMatch0.10.2641
CPENameOperatorVersion
gnu:libredwggnu libredwgeq0.10.2641

Social References

More

6.8 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.8 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

58.3%

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