PT-2018-14988 · Jasper+2 · Jasper+2

Published 2018-11-26 · Updated 2024-06-15 · CVE-2018-19543

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions JasPer version 2.0.14

Description An issue was discovered in the function jp2 decode in libjasper/jp2/jp2 dec.c, which causes a heap-based buffer over-read of size 8.

Recommendations For JasPer version 2.0.14, consider applying a patch or fix to address the heap-based buffer over-read issue in the jp2 decode function. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

ALT-PU-2019-1986

ALT-PU-2020-2988

CVE-2018-19543

MGASA-2020-0337

OPENSUSE-SU-2020:1517-1

OPENSUSE-SU-2020:1523-1

OPENSUSE-SU-2020_1517-1

OPENSUSE-SU-2020_1523-1

OPENSUSE-SU-2024:10869-1

SUSE-SU-2020:2689-1

SUSE-SU-2020:2690-1

Affected Products

Alt Linux

Jasper

Suse

References · 83

• 🔥 https://github.com/mdadams/jasper/issues/182 · Exploit
• https://cve.org/CVERecord?id=CVE-2018-19543 · Security Note
• https://osv.dev/vulnerability/MGASA-2020-0337 · Vendor Advisory
• http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00085.html · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2024:10869-1 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2018-19543 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2020:2689-1 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-19543 · Security Note
• https://ubuntu.com/security/CVE-2018-19543 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2020:1523-1 · Vendor Advisory
• https://advisories.mageia.org/MGASA-2020-0337.html · Security Note
• http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00082.html · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2020:2690-1 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2018-19543 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2020:1517-1 · Vendor Advisory