VDB
DEBIAN-CVE-2022-33068
DEBIAN-CVE-2022-33068
PUBLISHED
CVSS 5.5 MEDIUM
An integer overflow in the component hb-ot-shape-fallback.cc of Harfbuzz v4.3.0 allows attackers to cause a Denial of Service (DoS) via unspecified vectors.
Risk Scores
CVSS 3.1
5.5
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:11 | harfbuzz | 5.2.0-2, 10.0.1-1, 10.1.0-1 |
| Debian:12 | harfbuzz | 0, 0, 0 |
| Debian:13 | harfbuzz | 0, 0, 0 |
| Debian:14 | harfbuzz | 0, 0, 0 |
Exploit Intelligence
- harfbuzz.yml (github-poc)
- converter_test.go (github-poc)
Timeline
- Jun 23, 2022 CVE Published
- Apr 28, 2026 CVE Updated