VulnerabilityModified
CVE-2022-35724
It is possible to provide data to be read that leads the reader to loop in cycles endlessly, consuming CPU.
HIGH 7.5EPSS 1.73%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.73%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
It is possible to provide data to be read that leads the reader to loop in cycles endlessly, consuming CPU. 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.
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 1.73% probability · 76th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-20, CWE-770, CWE-835
- Affected
- apache/avro
- Source
- security@apache.org
References
- https://lists.apache.org/thread/771z1nwrpkn1ovmyfb2fm65mchdxgy7pMailing List, Vendor Advisory
- https://lists.apache.org/thread/771z1nwrpkn1ovmyfb2fm65mchdxgy7pMailing List, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.