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ubuntucveUbuntu.comUB:CVE-2020-21676
HistoryAug 10, 2021 - 12:00 a.m.

CVE-2020-21676

2021-08-1000:00:00
ubuntu.com
ubuntu.com
5

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

4.3 Medium

CVSS2

Access Vector

NETWORK

Access 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

0.001 Low

EPSS

Percentile

22.5%

JSON

A stack-based buffer overflow in the genpstrx_text() component in
genpstricks.c of fig2dev 3.2.7b allows attackers to cause a denial of
service (DOS) via converting a xfig file into pstricks format.

OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchfig2dev< 1:3.2.6a-6ubuntu1.1UNKNOWN
ubuntu20.04noarchfig2dev< 1:3.2.7a-7ubuntu0.1UNKNOWN
ubuntu23.10noarchfig2dev< anyUNKNOWN
ubuntu24.04noarchfig2dev< anyUNKNOWN

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Fig2dev vulnerabilities
2023-02-13 00:00:00

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

4.3 Medium

CVSS2

Access Vector

NETWORK

Access 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

0.001 Low

EPSS

Percentile

22.5%

JSON
Related for UB:CVE-2020-21676
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