RUSTSEC-2020-0146
arr! macro erases lifetimes
- Reported
- Issued
- Package
- generic-array (crates.io)
- Type
- Vulnerability
- Categories
- Keywords
- #soundness
- Aliases
- References
- CVSS Score
- 7.5 HIGH
- CVSS Details
-
- Attack vector
- Network
- Attack complexity
- Low
- Privileges required
- None
- User interaction
- None
- Scope
- Unchanged
- Confidentiality
- None
- Integrity
- None
- Availability
- High
- CVSS Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Patched
-
>=0.8.4, <0.9.0>=0.9.1, <0.10.0>=0.10.1, <0.11.0>=0.11.2, <0.12.0>=0.12.4, <0.13.0>=0.13.3
- Unaffected
-
<0.8.0
Description
Affected versions of this crate allowed unsoundly extending
lifetimes using arr! macro. This may result in a variety of
memory corruption scenarios, most likely use-after-free.
Advisory available under CC0-1.0 license.