Improper input validation in Jasper Project
CVE-2018-9154
There is a reachable abort in the function jpc_dec_process_sot in libjasper/jpc/jpc_dec.c of JasPer 2.0.14 that will lead to a remote denial of service attack by triggering an unexpected jas_alloc2 return value, a different vulnerability than CVE-2017-13745.
Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.035 (88.7th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 89th percentile — 88.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.035 · newest: 0.035 · change: -0.001
Affected products
- Jasper Project — versions 2.0.14
Weakness classification (CWE)
Public proof-of-concept exploits
References
- drive.google.com/drive/u/2/folders/1YuxdfbZrw79kfzoQz0PpxIutZ7pkf_kW (Exploit, Third Party Advisory)
- security.gentoo.org/glsa/201908-03 (vendor-advisory)
- www.oracle.com/security-alerts/cpuapr2020.html
Frequently asked questions
- What is CVE-2018-9154?
- CVE-2018-9154 is a high-severity vulnerability in Jasper Project, classified under Improper Input Validation. CVSS score: 7.5/10. Published 2018-05-04.
- How severe is CVE-2018-9154?
- High severity. CVSS v3 base score is 7.5 out of 10.
- Is CVE-2018-9154 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.