VDB
ALPINE-CVE-2020-0499
ALPINE-CVE-2020-0499
PUBLISHED
CVSS 4.300000190734863 MEDIUM
In FLAC__bitreader_read_rice_signed_block of bitreader.c, there is a possible out of bounds read due to a heap buffer overflow. This could lead to remote information disclosure with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-11Android ID: A-156076070
Risk Scores
CVSS 3.1
4.300000190734863
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Alpine:v3.16 | flac | 1.3.3-r0, 1.3.2-r2, 1.3.2-r1 |
| Alpine:v3.19 | flac | 1.2.1-r3, 0, 1.2.1-r0 |
| Alpine:v3.14 | flac | 0, 0, 1.2.1-r0 |
| Alpine:v3.23 | flac | 1.3.0-r0, 1.2.1-r0, 1.2.1-r1 |
| Alpine:v3.15 | flac | 0, 1.2.1-r0, 1.2.1-r1 |
| Alpine:v3.18 | flac | 1.3.3-r0, 0, 0 |
| Alpine:v3.22 | flac | 0, 1.2.1-r0, 1.2.1-r1 |
| Alpine:v3.20 | flac | 1.2.1-r0, 1.2.1-r3, 0 |
| Alpine:v3.24 | flac | 0, 0 |
| Alpine:v3.13 | flac | 1.2.1-r4, 0, 0 |
| Alpine:v3.17 | flac | 1.2.1-r1, 1.2.1-r3, 1.2.1-r4 |
| Alpine:v3.21 | flac | 0, 0, 1.2.1-r0 |
| Alpine:v3.12 | flac | 0, 0, 0 |
Timeline
- Dec 15, 2020 CVE Published
- Apr 30, 2026 Distribution Patch
- Jun 15, 2026 CVE Updated