Out-of-bounds Read in Jasper Project
CVE-2021-26926
A flaw was found in jasper before 2.0.25. An out of bounds read issue was found in jp2_decode function whic may lead to disclosure of information or program crash.
Vulnerability class: Buffer Overflow
EPSS: 0.012 (64.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.1 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H.
Affected products
- Jasper_project Jasper
- Fedoraproject Fedora — versions 32, 33, 34
- N/a Jasper — versions jasper 2.0.25
Weakness classification (CWE)
References
- secalert@redhat.com (Exploit, Third Party Advisory, x_refsource_MISC, Issue Tracking)
- secalert@redhat.com (Patch, Third Party Advisory, x_refsource_MISC)
- secalert@redhat.com (x_refsource_FEDORA, vendor-advisory)
- secalert@redhat.com (x_refsource_FEDORA, vendor-advisory)
- secalert@redhat.com (x_refsource_FEDORA, vendor-advisory)
Frequently asked questions
- What is CVE-2021-26926?
- CVE-2021-26926 is a high-severity vulnerability in Jasper Project, classified under Out-of-bounds Read. CVSS score: 7.1/10. Published 2021-02-23.
- How severe is CVE-2021-26926?
- High severity. CVSS v3 base score is 7.1 out of 10.