Vulnerability in Dogtag Jss
CVE-2019-14823
A flaw was found in the "Leaf and Chain" OCSP policy implementation in JSS' CryptoManager versions after 4.4.6, 4.5.3, 4.6.0, where it implicitly trusted the root certificate of a certificate chain. Applications using this policy may not properly verify the chain and could be vulnerable to attacks such as Man in the Middle.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.4 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N.
EPSS exploit prediction
EPSS: 0.009 (56.8th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 57th percentile — 56.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.009 · newest: 0.009 · change: 0.000
Affected products
- Dogtag Jss — versions affects >= 4.4.6, affects >= 4.5.3, affects >= 4.6.0
- Jss Cryptomanager Project
- Linux Kernel
- Red Hat Enterprise Linux — versions 6.0, 6.1, 6.2
- Red Hat Enterprise Linux Desktop — versions 7.0
- Red Hat Enterprise Linux Eus — versions 7.7
- Red Hat Enterprise Linux Server — versions 7.0
- Red Hat Enterprise Linux Server Aus — versions 7.7
- Red Hat Enterprise Linux Server Tus — versions 7.7
- Red Hat Enterprise Linux Workstation — versions 7.0
Weakness classification (CWE)
References
- bugzilla.redhat.com/show_bug.cgi (Patch, Third Party Advisory, Issue Tracking)
- access.redhat.com/errata/RHSA-2019:3067 (Exploit, vendor-advisory, Patch, Third Party Advisory)
- lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/… (vendor-advisory)
- lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/… (vendor-advisory)
- lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/… (vendor-advisory)
- access.redhat.com/errata/RHSA-2019:3225 (vendor-advisory)
Frequently asked questions
- What is CVE-2019-14823?
- CVE-2019-14823 is a high-severity vulnerability in Dogtag Jss, classified under CWE-358. CVSS score: 7.4/10. Published 2019-10-14.
- How severe is CVE-2019-14823?
- High severity. CVSS v3 base score is 7.4 out of 10.