Out-of-bounds Read in Jasper Project
CVE-2018-20570
jp2_encode in jp2/jp2_enc.c in JasPer 2.0.14 has a heap-based buffer over-read.
Vulnerability class: Buffer Overflow
EPSS: 0.022 (81.0th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H.
Affected products
- Jasper_project Jasper — versions 2.0.14
- Debian Debian_linux — versions 8.0
- N/a — versions n/a
Weakness classification (CWE)
References
- cve@mitre.org (mailing-list, x_refsource_MLIST, Third Party Advisory)
- cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)
- cve@mitre.org (x_refsource_MISC)
- cve@mitre.org (vendor-advisory, x_refsource_SUSE)
- cve@mitre.org (vendor-advisory, x_refsource_SUSE)
Frequently asked questions
- What is CVE-2018-20570?
- CVE-2018-20570 is a medium-severity vulnerability in Jasper Project, classified under Out-of-bounds Read. CVSS score: 6.5/10. Published 2018-12-28.
- How severe is CVE-2018-20570?
- Medium severity. CVSS v3 base score is 6.5 out of 10.