RUSTSEC-2019-0003
Out of Memory in stream::read_raw_bytes_into()
- Reported
- Issued
- Package
- protobuf (crates.io)
- Type
- Vulnerability
- Categories
- Keywords
- #oom #panic
- 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
-
^1.7.5>=2.6.0
- Affected Functions
- Version
protobuf::stream::read_raw_bytes_into-
<2.6.0
Description
Affected versions of this crate called Vec::reserve() on user-supplied input.
This allows an attacker to cause an Out of Memory condition while calling the vulnerable method on untrusted data.
Advisory available under CC0-1.0 license.