CVE-2018-19543

CWE-125 — Out-of-bounds Read9 documents6 sources
Severity
7.8HIGH
EPSS
0.4%
top 39.31%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
5
Canonical Ubuntu LinuxDebian Debian LinuxJasper Project Jasper+2 more
Timeline
PublishedNov 26
Latest updateMay 13

Description

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.

CVSS vector

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9

Affected Packages3 packages

Also affects: Debian Linux 8.0, Ubuntu Linux 14.04, 16.04

🔴Vulnerability Details

3
GHSA
GHSA-v2x3-gcmp-cp36: An issue was discovered in JasPer 2↗2022-05-13
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OSV
CVE-2018-19543: An issue was discovered in JasPer 2↗2018-11-26
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CVEList
CVE-2018-19543: An issue was discovered in JasPer 2↗2018-11-26
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📋Vendor Advisories

1
Red Hat
jasper: heap-based buffer over-read in jp2_decode() in jp2_dec.c↗2018-07-13
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💬Community

4
Bugzilla
CVE-2018-19543 mingw-jasper: jasper: heap-based buffer over-read of size 8 in jp2_decode in libjasper/jp2/jp2_dec.c [epel-7]↗2018-12-12
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Bugzilla
CVE-2018-19543 jasper: heap-based buffer over-read of size 8 in jp2_decode in libjasper/jp2/jp2_dec.c [fedora-all]↗2018-12-12
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Bugzilla
CVE-2018-19543 jasper: heap-based buffer over-read in jp2_decode() in jp2_dec.c↗2018-12-12
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Bugzilla
CVE-2018-19543 mingw-jasper: jasper: heap-based buffer over-read of size 8 in jp2_decode in libjasper/jp2/jp2_dec.c [fedora-all]↗2018-12-12
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