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CVE-2020-6624

Publication date 9 January 2020

Last updated 24 July 2024

Ubuntu priority

Medium

Why this priority?

Cvss 3 Severity Score

7.1 · High

Score breakdown

jhead through 3.04 has a heap-based buffer over-read in process_DQT in jpgqguess.c.

Status

Package Ubuntu Release Status
jhead 23.04 lunar
Not affected
22.10 kinetic
Not affected
22.04 LTS jammy
Not affected
21.10 impish Ignored
21.04 hirsute Ignored
20.10 groovy Ignored
20.04 LTS focal
Fixed 1:3.04-1ubuntu0.1
19.10 eoan Ignored
19.04 disco Ignored
18.04 LTS bionic
Fixed 1:3.00-8~ubuntu0.1
16.04 LTS xenial
14.04 LTS trusty

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Severity score breakdown

Parameter Value
Base score 7.1 · High
Attack vector Local
Attack complexity Low
Privileges required None
User interaction Required
Scope Unchanged
Confidentiality High
Integrity impact None
Availability impact High
Vector CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H

References

Related Ubuntu Security Notices (USN)

Other references