GHSA-xpp3-xrff-w6rh rocksdb vulnerable to out-of-bounds read
An out-of-bounds read in the Rust RocksDB binding allows attackers to read memory or cause crashes when using multiple column families with TTL.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Not stated
- Victim action needed
- Not needed
- Fix
- Available
What is GHSA-xpp3-xrff-w6rh?
GHSA-xpp3-xrff-w6rh is a memory corruption vulnerability in rocksdb, published on 11 May 2022.
Official description
Affected versions of this crate called the RocksDB C API
rocksdb_open_column_families_with_ttl() with a pointer to a single integer
TTL value, but one TTL value for each column family is expected.
This is only relevant when using
rocksdb::DBWithThreadMode::open_cf_descriptors_with_ttl() with multiple
column families.
This bug has been fixed in v0.19.0.
Which versions are affected by GHSA-xpp3-xrff-w6rh?
3 open source packages ship an affected version, including rocksdb.
| Package | Affected | Fixed in |
|---|---|---|
rocksdb crates.io | All versions | 0.19.0 |
rocksdb crates.io | All versions | 0.19.0 |
rocksdb crates.io | From 0.0.0-0 | 0.19.0 |
How do I fix GHSA-xpp3-xrff-w6rh?
Upgrade rocksdb to 0.19.0 or later.
Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.
Is GHSA-xpp3-xrff-w6rh being exploited?
There is no known exploitation of GHSA-xpp3-xrff-w6rh in the wild and no public exploit code.
Sources
Also known as RUSTSEC-2022-0046.