CVE-2018-19543

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Summary

CVECVE-2018-19543
StatePUBLISHED
Assignermitre
Source PriorityCVE Program / NVD first with legacy fallback
Published2018-11-26 03:29:00 UTC
Updated2026-10-15 18:17:17 UTC
DescriptionAn 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.

Risk And Classification

Primary CVSS: v3.0 7.8 HIGH from [email protected]

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

Problem Types: CWE-125 | n/a

VersionSourceTypeScoreSeverityVector
3.0[email protected]Primary7.8HIGHCVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
2.0[email protected]Primary6.8AV:N/AC:M/Au:N/C:P/I:P/A:P

CVSS v3.0 Breakdown

Attack Vector
Local
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

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

CVSS v2.0 Breakdown

Access Vector
Network
Access Complexity
Medium
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
Partial

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

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Canonical Ubuntu Linux 14.04 All All All
Operating System Canonical Ubuntu Linux 16.04 All All All
Operating System Debian Debian Linux 8.0 All All All
Application Jasper Project Jasper 2.0.14 All All All
Operating System Suse Linux Enterprise Desktop 12 sp3 All All
Operating System Suse Linux Enterprise Desktop 12 sp4 All All
Operating System Suse Linux Enterprise Server 11 sp3 All All
Operating System Suse Linux Enterprise Server 11 sp4 All All
Operating System Suse Linux Enterprise Server 12 sp1 All All
Operating System Suse Linux Enterprise Server 12 sp2 All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
10 bugs found by AFLSmart (heap buffer overflows, Null pointer dereference and assertion failures) · Issue #182 · mdadams/jasper · GitHub af854a3a-2127-422b-91ae-364da2661108 github.com Exploit, Third Party Advisory
[security-announce] openSUSE-SU-2020:1517-1: moderate: Security update f af854a3a-2127-422b-91ae-364da2661108 lists.opensuse.org
Oracle Critical Patch Update Advisory - April 2020 af854a3a-2127-422b-91ae-364da2661108 www.oracle.com
[security-announce] openSUSE-SU-2020:1523-1: moderate: Security update f af854a3a-2127-422b-91ae-364da2661108 lists.opensuse.org
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 690456 Free Berkeley Software Distribution (FreeBSD) Security Update for jasper (6842ac7e-d250-11ea-b9b7-08002728f74c)
  • 750631 OpenSUSE Security Update for jasper (openSUSE-SU-2020:1523-1)

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