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cve[email protected]CVE-2018-19543
HistoryNov 26, 2018 - 3:29 a.m.

CVE-2018-19543

2018-11-2603:29:00
CWE-125
web.nvd.nist.gov
119
cve-2018-19543
jasper
heap-based buffer over-read
libjasper
security vulnerability

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

7.4 High

AI Score

Confidence

High

6.8 Medium

CVSS2

Access Vector

Access Complexity

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:P/I:P/A:P

0.002 Low

EPSS

Percentile

54.7%

An issue was discovered in JasPer 2.0.14. There is a heap-based buffer over-read of size 8 in the function jp2_decode in libjasper/jp2/jp2_dec.c.

Affected configurations

NVD
Node
jasper_projectjasperMatch2.0.14
Node
canonicalubuntu_linuxMatch14.04lts
OR
canonicalubuntu_linuxMatch16.04lts
Node
debiandebian_linuxMatch8.0
Node
suselinux_enterprise_desktopMatch12sp3
OR
suselinux_enterprise_desktopMatch12sp4
OR
suselinux_enterprise_serverMatch11sp3ltss
OR
suselinux_enterprise_serverMatch11sp4
OR
suselinux_enterprise_serverMatch12sp1
OR
suselinux_enterprise_serverMatch12sp2

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

7.4 High

AI Score

Confidence

High

6.8 Medium

CVSS2

Access Vector

Access Complexity

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:P/I:P/A:P

0.002 Low

EPSS

Percentile

54.7%