CVE-2020-14315
A memory corruption vulnerability is present in bspatch as shipped in ...
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Açıklama
A memory corruption vulnerability is present in bspatch as shipped in Colin Percival’s bsdiff tools version 4.3. Insufficient checks when handling external inputs allows an attacker to bypass the sanity checks in place and write out of a dynamically allocated buffer boundaries.
Etkilenen paketler ve düzeltilmiş sürümler
| Kaynak | Paket | Düzeltildiği sürüm |
|---|---|---|
| debian 10 | bsdiff | düzeltme belirtilmemiş |
| debian 11 | bsdiff | 4.3-22 |
| debian 12 | bsdiff | 4.3-22 |
| debian 13 | bsdiff | 4.3-22 |
| debian 14 | bsdiff | 4.3-22 |
| debian 9 | bsdiff | düzeltme belirtilmemiş |
| echo | bsdiff | 4.3-22 |