CVE-2020-37011
Last modified
CVE-2020-37011 is a high-severity vulnerability rated 8.4/10 on the CVSS scale. Gnome Fonts Viewer 3.34.0 contains a heap corruption vulnerability that allows attackers to trigger an out-of-bounds write by crafting a malicious TTF font file. Attackers can generate a specially crafted TTF file with an oversized pattern to exhaust memory through repeated malloc() calls and potentially crash the gnome-font-viewer process.. EPSS estimates a 0.41% chance of exploitation in the next 30 days.
Description
Gnome Fonts Viewer 3.34.0 contains a heap corruption vulnerability that allows attackers to trigger an out-of-bounds write by crafting a malicious TTF font file. Attackers can generate a specially crafted TTF file with an oversized pattern to exhaust memory through repeated malloc() calls and potentially crash the gnome-font-viewer process.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Weakness Enumeration
References
Timeline
- Published
- Last Modified
- Status
- Deferred
Frequently Asked Questions
What is CVE-2020-37011?
How severe is CVE-2020-37011?
How do I fix CVE-2020-37011?
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2020
- CVE-2020-37006berliCRM 1.0.24 contains a SQL injection vulnerability in th…8.2
- CVE-2020-37007Liman 0.7 contains a cross-site request forgery vulnerabilit…4.3
- CVE-2020-37008EasyPMS 1.0.0 contains an authentication bypass vulnerabilit…8.7
- CVE-2020-37009MedDream PACS Server 6.8.3.751 contains an authenticated rem…8.8
- CVE-2020-3701Use after free issue while processing error notification fro…7.8
- CVE-2020-37010BearShare Lite 5.2.5 contains a buffer overflow vulnerabilit…9.8
- CVE-2020-37012Tea LaTex 1.0 contains a remote code execution vulnerability…9.8
- CVE-2020-37013Audio Playback Recorder 3.2.2 contains a local buffer overfl…8.4
- CVE-2020-37014Tryton 5.4 contains a persistent cross-site scripting vulner…6.4
- CVE-2020-37015The Ruijie Networks Switch eWeb S29_RGOS version 11.4 contai…7.5
- CVE-2020-37016BarcodeOCR 19.3.6 contains an unquoted service path vulnerab…8.5
- CVE-2020-37017CodeMeter 6.60 contains an unquoted service path vulnerabili…8.5
Are you affected by CVE-2020-37011?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST