Vulnerability · Published Aug 9, 2022 · Assigned by apache
CVE-2022-36124Memory overconsumption in Avro Rust SDK
High 7.5
In plain English
A high-severity resource allocation without limits in Apache Avro from Apache Software Foundation. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.6% (higher than 75% of all known vulnerabilities).
Severity (CVSS 3.1)7.5High
Exploit odds (30 days)1.6%top 24.8% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
It is possible for a Reader to consume memory beyond the allowed constraints and thus lead to out of memory on the system. This issue affects Rust applications using Apache Avro Rust SDK prior to 0.14.0 (previously known as avro-rs). Users should update to apache-avro version 0.14.0 which addresses this issue.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| PyPI | avro | no fix listed | PYSEC-2022-43180 |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Apache Software Foundation | Apache Avro | unspecified – before 0.14.0 |
Weakness: CWE-770 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
References
- https://lists.apache.org/thread/kj429rzo1xxjgz058qqqg0y7c0p512zo x_refsource_MISC