flac: In FLAC__bitreader_read_rice_signed_block of bitreader.c, there is a possible out of bounds read due to a heap buffer...
CVE-2020-0499 is fixed in 3 products on 1 platform, first by flac 1.3.2-1ubuntu0.1, released June 22, 2021. It is not reported as exploited. Patch Radar priority: Routine.
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
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| flac · Ubuntu 18.04.6 LTS (bionic) | 1.3.2-1ubuntu0.1 | flac 1.3.2-1ubuntu0.1 | Jun 22, 2021 |
| flac · Ubuntu 20.04 LTS (focal) | 1.3.3-1ubuntu0.1 | flac 1.3.3-1ubuntu0.1 | Jun 22, 2021 |
| libflac++6v5 · Ubuntu 18.04.6 LTS (bionic) | 1.3.2-1ubuntu0.1 | libflac++6v5 1.3.2-1ubuntu0.1 | Jun 22, 2021 |
| libflac++6v5 · Ubuntu 20.04 LTS (focal) | 1.3.3-1ubuntu0.1 | libflac++6v5 1.3.3-1ubuntu0.1 | Jun 22, 2021 |
| libflac8 · Ubuntu 18.04.6 LTS (bionic) | 1.3.2-1ubuntu0.1 | libflac8 1.3.2-1ubuntu0.1 | Jun 22, 2021 |
| libflac8 · Ubuntu 20.04 LTS (focal) | 1.3.3-1ubuntu0.1 | libflac8 1.3.3-1ubuntu0.1 | Jun 22, 2021 |
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