VDB
ALPINE-CVE-2022-33068
ALPINE-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 |
|---|---|---|
| Alpine:v3.24 | harfbuzz | 0 |
| Alpine:v3.19 | harfbuzz | 0, 4.3.0-r0, 4.2.1-r0 |
| Alpine:v3.22 | harfbuzz | 2.7.1-r0, 0, 0.9.14-r0 |
| Alpine:v3.18 | harfbuzz | 0.9.15-r0, 0, 4.3.0-r0 |
| Alpine:v3.20 | harfbuzz | 2.7.1-r0, 0, 0.9.15-r1 |
| Alpine:v3.17 | harfbuzz | 0.9.15-r0, 0.9.15-r1, 0.9.16-r1 |
| Alpine:v3.21 | harfbuzz | 2.8.1-r0, 0, 4.3.0-r0 |
| Alpine:v3.23 | harfbuzz | 0.9.14-r0, 0, 0 |
Timeline
- Jun 23, 2022 CVE Published
- Apr 30, 2026 Distribution Patch
- Jun 15, 2026 CVE Updated