Vulnerability Description
Security vulnerability in Apache bRPC <1.5.0 on all platforms allows attackers to execute arbitrary code via ServerOptions::pid_file. An attacker that can influence the ServerOptions pid_file parameter with which the bRPC server is started can execute arbitrary code with the permissions of the bRPC process. Solution: 1. upgrade to bRPC >= 1.5.0, download link: https://dist.apache.org/repos/dist/release/brpc/1.5.0/ https://dist.apache.org/repos/dist/release/brpc/1.5.0/ 2. If you are using an old version of bRPC and hard to upgrade, you can apply this patch: https://github.com/apache/brpc/pull/2218 https://github.com/apache/brpc/pull/2218
CVSS Score
CRITICAL
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Apache | Brpc | >= 0.9.0, < 1.5.0 |
Related Weaknesses (CWE)
References
- http://www.openwall.com/lists/oss-security/2023/05/08/1Mailing ListPatchThird Party Advisory
- https://lists.apache.org/thread/jqpttrqbc38yhckgp67xk399hqxnz7jnMailing ListPatchVendor Advisory
- http://www.openwall.com/lists/oss-security/2023/05/08/1Mailing ListPatchThird Party Advisory
- https://lists.apache.org/thread/jqpttrqbc38yhckgp67xk399hqxnz7jnMailing ListPatchVendor Advisory
FAQ
What is CVE-2023-31039?
CVE-2023-31039 is a vulnerability with a CVSS score of 9.8 (CRITICAL). Security vulnerability in Apache bRPC <1.5.0 on all platforms allows attackers to execute arbitrary code via ServerOptions::pid_file. An attacker that can influence the ServerOptions pid_file paramete...
How severe is CVE-2023-31039?
CVE-2023-31039 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2023-31039?
Check the references section above for vendor advisories and patch information. Affected products include: Apache Brpc.