Lucene search

K
ubuntucveUbuntu.comUB:CVE-2021-32280
HistorySep 20, 2021 - 12:00 a.m.

CVE-2021-32280

2021-09-2000:00:00
ubuntu.com
ubuntu.com
16
cve-2021-32280
fig2dev
null pointer dereference
denial of service
compute_closed_spline
trans_spline.c
bugs
xfig
debian
unix

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

5.5

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

EPSS

0.001

Percentile

32.1%

An issue was discovered in fig2dev before 3.2.8… A NULL pointer
dereference exists in the function compute_closed_spline() located in
trans_spline.c. It allows an attacker to cause Denial of Service. The fixed
version of fig2dev is 3.2.8.

Bugs

Notes

Author Note
leosilva fig2dev is a dependency for xfig and this issue would only affected xfig it if fig2dev is installed. Marking all xfig as not affected as that issue should be fixed in fig2dev.
OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchfig2dev< 1:3.2.6a-6ubuntu1.1UNKNOWN
ubuntu20.04noarchfig2dev< 1:3.2.7a-7ubuntu0.1UNKNOWN
ubuntu16.04noarchtransfig< anyUNKNOWN
ubuntu16.04noarchxfig< anyUNKNOWN

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

5.5

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

EPSS

0.001

Percentile

32.1%