VDB
DEBIAN-CVE-2020-10531
DEBIAN-CVE-2020-10531
PUBLISHED
CVSS 8.800000190734863 HIGH
An issue was discovered in International Components for Unicode (ICU) for C/C++ through 66.1. An integer overflow, leading to a heap-based buffer overflow, exists in the UnicodeString::doAppend() function in common/unistr.cpp.
Risk Scores
CVSS v3.1
8.800000190734863
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:11 | icu | 0, 0, 0 |
| Debian:12 | icu | 0, 0, 0 |
| Debian:13 | icu | 0, 0, 0 |
| Debian:14 | icu | 0, 0, 0 |
Timeline
- Mar 12, 2020 CVE Published
- Apr 28, 2026 CVE Updated