dislocker: Dislocker through 0.7.3 contains a heap out-of-bounds read vulnerability in get_dataset() and get_next_datum() that n...
CVE-2026-107634 is fixed in dislocker on 1 platform by DEBIAN-CVE-2026-107634 (version 0.7.4-1), released October 28, 2026. It is not reported as exploited. Patch Radar priority: Routine.
Dislocker through 0.7.3 contains a heap out-of-bounds read vulnerability in get_dataset() and get_next_datum() that never validate dataset and datum sizes against the metadata allocation. Attackers can craft a BitLocker volume image with inflated dataset or datum sizes that, when opened or mounted, crashes dislocker or discloses adjacent heap memory.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| dislocker · Debian 14 | 0.7.4-1 | DEBIAN-CVE-2026-107634 | Oct 28, 2026 |
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