Out-of-bounds Read in Atob Project
CVE-2018-3745
atob 2.0.3 and earlier allocates uninitialized Buffers when number is passed in input on Node.js 4.x and below.
Vulnerability class: Buffer Overflow
EPSS: 0.022 (80.5th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.1 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H.
Affected products
- Atob_project Atob
- Hackerone Atob Node Module — versions <=2.0.3
Weakness classification (CWE)
References
- support@hackerone.com (Exploit, Third Party Advisory)
- support@hackerone.com
Frequently asked questions
- What is CVE-2018-3745?
- CVE-2018-3745 is a critical-severity vulnerability in Atob Project, classified under Out-of-bounds Read. CVSS score: 9.1/10. Published 2018-05-29.
- How severe is CVE-2018-3745?
- Critical severity. CVSS v3 base score is 9.1 out of 10.