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CVE-2020-36152

Published: 8 February 2021

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.

Priority

Medium

Cvss 3 Severity Score

8.8

Score breakdown

Status

Package Release Status
libmysofa
Launchpad, Ubuntu, Debian
bionic Needed

focal Needed

groovy Ignored
(end of life)
hirsute Ignored
(end of life)
impish Ignored
(end of life)
jammy
Released (1.2~dfsg0-1)
kinetic Not vulnerable
(1.2~dfsg0-1)
lunar Not vulnerable
(1.2~dfsg0-1)
mantic Not vulnerable
(1.2~dfsg0-1)
noble Not vulnerable
(1.2~dfsg0-1)
trusty Does not exist

upstream
Released (1.2)
xenial Does not exist

Severity score breakdown

Parameter Value
Base score 8.8
Attack vector Network
Attack complexity Low
Privileges required None
User interaction Required
Scope Unchanged
Confidentiality High
Integrity impact High
Availability impact High
Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H