VDB
ALPINE-CVE-2019-7149
ALPINE-CVE-2019-7149
PUBLISHED
CVSS 6.5 MEDIUM
A heap-based buffer over-read was discovered in the function read_srclines in dwarf_getsrclines.c in libdw in elfutils 0.175. A crafted input can cause segmentation faults, leading to denial-of-service, as demonstrated by eu-nm.
Risk Scores
CVSS v3.0
6.5
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Alpine:v3.19 | elfutils | 0.168-r2, 0.168-r0, 0.168-r1 |
| Alpine:v3.18 | elfutils | 0.168-r2, 0.168-r1, 0.168-r0 |
| Alpine:v3.12 | elfutils | 0.168-r2, 0.168-r0, 0.168-r1 |
| Alpine:v3.20 | elfutils | 0, 0.168-r2, 0.168-r1 |
| Alpine:v3.22 | elfutils | 0.168-r1, 0.168-r2, 0.168-r1 |
| Alpine:v3.13 | elfutils | 0.168-r1, 0.168-r0, 0.168-r1 |
| Alpine:v3.17 | elfutils | 0.168-r0, 0, 0.168-r2 |
| Alpine:v3.16 | elfutils | 0, 0.168-r2, 0.168-r1 |
| Alpine:v3.21 | elfutils | 0.168-r1, 0, 0 |
| Alpine:v3.23 | elfutils | 0, 0, 0.168-r0 |
| Alpine:v3.15 | elfutils | 0, 0.168-r0, 0.168-r1 |
| Alpine:v3.14 | elfutils | 0.168-r2, 0.168-r1, 0.168-r0 |
Timeline
- Jan 29, 2019 CVE Published
- Dec 3, 2025 CVE Updated
- Apr 30, 2026 Distribution Patch