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CVE-2017-5502

Publication date 1 March 2017

Last updated 24 July 2024

Ubuntu priority

Negligible

Why this priority?

Cvss 3 Severity Score

5.5 · Medium

Score breakdown

libjasper/jp2/jp2_dec.c in JasPer 1.900.17 allows remote attackers to cause a denial of service (crash) via vectors involving left shift of a negative value.

Read the notes from the security team

Status

Package Ubuntu Release Status
jasper 18.04 LTS bionic Not in release
17.10 artful Not in release
17.04 zesty Not in release
16.10 yakkety Ignored end of life
16.04 LTS xenial Ignored
14.04 LTS trusty Not in release
12.04 LTS precise Ignored end of life

Notes

mdeslaur

doesn't crash without ubsan enabled, marking as ignored no fix as of 2018-06-19

Severity score breakdown

Parameter Value
Base score 5.5 · Medium
Attack vector Local
Attack complexity Low
Privileges required None
User interaction Required
Scope Unchanged
Confidentiality None
Integrity impact None
Availability impact High
Vector CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H