Improper input validation in Libreoffice
CVE-2016-4324
Use-after-free vulnerability in LibreOffice before 5.1.4 allows remote attackers to execute arbitrary code via a crafted RTF file, related to stylesheet and superscript tokens.
Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)
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: 0.028 (86.0th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 86th percentile — 86.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.028 · newest: 0.028 · change: 0.000
Affected products
- Libreoffice
- Canonical Ubuntu Linux — versions 12.04, 15.10, 16.04
- Debian Linux — versions 8.0
Weakness classification (CWE)
References
- www.debian.org/security/2016/dsa-3608 (vendor-advisory)
- security.gentoo.org/glsa/201611-03 (vendor-advisory)
- www.securitytracker.com/id/1036209 (vdb-entry)
- www.securityfocus.com/bid/91499 (vdb-entry)
- www.libreoffice.org/about-us/security/advisories/cve-2016-4324/ (Vendor Advisory)
- www.ubuntu.com/usn/USN-3022-1 (vendor-advisory)
- www.talosintelligence.com/reports/TALOS-2016-0126/
Frequently asked questions
- What is CVE-2016-4324?
- CVE-2016-4324 is a high-severity vulnerability in Libreoffice, classified under Improper Input Validation. CVSS score: 7.8/10. Published 2016-07-08.
- How severe is CVE-2016-4324?
- High severity. CVSS v3 base score is 7.8 out of 10.