ASB-A-157941353

vendorUSosv
view advisory published 2020-08-01Licence: per source

In android_verity_ctr of dm-android-verity.c, there is a possible way to modify a dm-verity protected filesystem due to improperly used crypto. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

01

describes (1)

Related CVEs.

IDseverity exploitable
CVE-2020-0259UShigh7.8OT elevated—
In android_verity_ctr of dm-android-verity.c, there is a possible way to modify a dm-verity protected filesystem due to improperly used crypto. This could lead to local escalation…
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references

External citations — patches, advisories, analysis.

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