CVE-2021-41561
HIGHCVSS 7.5/10EPSS 3.05%
Last modified
CVE-2021-41561 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. Improper Input Validation vulnerability in Parquet-MR of Apache Parquet allows an attacker to DoS by malicious Parquet files. This issue affects Apache Parquet-MR version 1.9.0 and later versions.. EPSS estimates a 3.05% chance of exploitation in the next 30 days.
Description
Improper Input Validation vulnerability in Parquet-MR of Apache Parquet allows an attacker to DoS by malicious Parquet files. This issue affects Apache Parquet-MR version 1.9.0 and later versions.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Apache | Parquet Java | < 1.11.2 |
| Apache | Parquet Java | >= 1.12.0, < 1.12.2 |
References
- http://www.openwall.com/lists/oss-security/2021/12/20/1Mailing List, Third Party Advisory
- https://lists.apache.org/thread/1bjlscbqtfzl160hrm9lnpjpppp5z3zrMailing List, Vendor Advisory
- http://www.openwall.com/lists/oss-security/2021/12/20/1Mailing List, Third Party Advisory
- https://lists.apache.org/thread/1bjlscbqtfzl160hrm9lnpjpppp5z3zrMailing List, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2021-41561?
Improper Input Validation vulnerability in Parquet-MR of Apache Parquet allows an attacker to DoS by malicious Parquet files. This issue affects Apache Parquet-MR version 1.9.0 and later versions.
How severe is CVE-2021-41561?
CVE-2021-41561 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 3.05% probability of exploitation in the next 30 days.
How do I fix CVE-2021-41561?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2021-41561?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST