VDB
ALPINE-CVE-2018-18312
ALPINE-CVE-2018-18312
PUBLISHED
CVSS 9.800000190734863 CRITICAL
Perl before 5.26.3 and 5.28.0 before 5.28.1 has a buffer overflow via a crafted regular expression that triggers invalid write operations.
Risk Scores
CVSS v3.0
9.800000190734863
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Alpine:v3.16 | perl | 5.20.2-r0, 5.10.0-r0, 5.10.0-r1 |
| Alpine:v3.8 | perl | 5.10.0-r1, 5.16.0-r0, 5.10.0-r0 |
| Alpine:v3.18 | perl | 5.10.0-r1, 0, 5.26.2-r1 |
| Alpine:v3.21 | perl | 5.24.0-r2, 5.24.1-r0, 5.20.2-r0 |
| Alpine:v3.7 | perl | 0, 5.26.2-r1, 5.26.2-r0 |
| Alpine:v3.17 | perl | 0, 5.22.0-r0, 5.20.2-r1 |
| Alpine:v3.6 | perl | 5.14.2-r0, 5.24.4-r1, 5.24.4-r0 |
| Alpine:v3.12 | perl | 0, 5.10.0-r0, 5.10.0-r1 |
| Alpine:v3.13 | perl | 0, 5.16.0-r0, 5.12.2-r0 |
| Alpine:v3.9 | perl | 5.26.2-r1, 0, 5.10.0-r0 |
| Alpine:v3.10 | perl | 0, 5.26.2-r1, 5.26.2-r0 |
| Alpine:v3.15 | perl | 0, 5.26.2-r1, 5.26.2-r0 |
| Alpine:v3.11 | perl | 0, 5.10.0-r0, 5.10.0-r1 |
| Alpine:v3.20 | perl | 0, 5.10.0-r0, 5.10.0-r1 |
| Alpine:v3.19 | perl | 5.16.2-r0, 5.10.0-r0, 5.10.0-r1 |
| Alpine:v3.14 | perl | 5.26.2-r1, 5.10.0-r0, 5.10.0-r1 |
| Alpine:v3.22 | perl | 5.12.1-r0, 5.26.2-r1, 5.26.2-r0 |
| Alpine:v3.23 | perl | 5.10.0-r0, 5.26.2-r1, 5.26.2-r0 |
Timeline
- Dec 5, 2018 CVE Published
- Dec 3, 2025 CVE Updated
- Apr 30, 2026 Distribution Patch