Integer overflow in Jasper Project
CVE-2016-9387
Integer overflow in the jpc_dec_process_siz function in libjasper/jpc/jpc_dec.c in JasPer before 1.900.13 allows remote attackers to have unspecified impact via a crafted file, which triggers an assertion failure.
Vulnerability class: Integer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.8 (High). Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.019 (79.0th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 79th percentile — 79.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.019 · newest: 0.019 · change: 0.000
Affected products
Weakness classification (CWE)
Public proof-of-concept exploits
References
- blogs.gentoo.org/ago/2016/11/16/jasper-multiple-assertion-failure (Third Party Advisory)
- www.securityfocus.com/bid/94374 (VDB Entry, Third Party Advisory, vdb-entry)
- access.redhat.com/errata/RHSA-2017:1208 (vendor-advisory)
- github.com/mdadams/jasper/commit/d91198abd00fc435a397fe6bad906a4c1748e9cf (Patch, Issue Tracking, Vendor Advisory)
- www.openwall.com/lists/oss-security/2016/11/17/1 (mailing-list, Mailing List, Third Party Advisory)
- bugzilla.redhat.com/show_bug.cgi (Third Party Advisory, Issue Tracking)
- usn.ubuntu.com/3693-1/ (vendor-advisory)
Frequently asked questions
- What is CVE-2016-9387?
- CVE-2016-9387 is a high-severity vulnerability in Jasper Project, classified under Integer Overflow or Wraparound. CVSS score: 7.8/10. Published 2017-03-23.
- How severe is CVE-2016-9387?
- High severity. CVSS v3 base score is 7.8 out of 10.
- Is CVE-2016-9387 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.