CVE-2020-36152

2021-02-0821:15:13

Debian Security Bug Tracker

security-tracker.debian.org

cve-2020-36152

buffer overflow

readdatavar

hdf/dataobject.c

symonics libmysofa

sofa

arbitrary code execution

unix

CVSS2

6.8

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

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0.002

Percentile

62.5%

JSON

Buffer overflow in readDataVar in hdf/dataobject.c in Symonics libmysofa 0.5 - 1.1 allows attackers to execute arbitrary code via a crafted SOFA.

OSVersionArchitecturePackageVersionFilename
Debian12alllibmysofa< 1.2~dfsg0-1libmysofa_1.2~dfsg0-1_all.deb
Debian11alllibmysofa< 1.2~dfsg0-1libmysofa_1.2~dfsg0-1_all.deb
Debian999alllibmysofa< 1.2~dfsg0-1libmysofa_1.2~dfsg0-1_all.deb
Debian13alllibmysofa< 1.2~dfsg0-1libmysofa_1.2~dfsg0-1_all.deb

OS	Version	Architecture	Package	Version	Filename
Debian	12	all	libmysofa	< 1.2~dfsg0-1	libmysofa_1.2~dfsg0-1_all.deb
Debian	11	all	libmysofa	< 1.2~dfsg0-1	libmysofa_1.2~dfsg0-1_all.deb
Debian	999	all	libmysofa	< 1.2~dfsg0-1	libmysofa_1.2~dfsg0-1_all.deb
Debian	13	all	libmysofa	< 1.2~dfsg0-1	libmysofa_1.2~dfsg0-1_all.deb