What is CVE-2023-30637?

CVE-2023-30637 is a high-severity vulnerability in Baidu Braft, classified under Missing Release of Memory after Effective Lifetime. CVSS score: 7.5/10. Published 2023-04-13.

How severe is CVE-2023-30637?

High severity. CVSS v3 base score is 7.5 out of 10.

Vulnerability in Baidu Braft

CVE-2023-30637

Baidu braft 1.1.2 has a memory leak related to use of the new operator in example/atomic/atomic_server. NOTE: installations with brpc-0.14.0 and later are unaffected.

EPSS: 0.007 (50.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Baidu Braft — versions 1.1.2
N/a — versions n/a

Weakness classification (CWE)

CWE-401 — Missing Release of Memory after Effective Lifetime

References

cve@mitre.org (Exploit, Issue Tracking)

Frequently asked questions

What is CVE-2023-30637?: CVE-2023-30637 is a high-severity vulnerability in Baidu Braft, classified under Missing Release of Memory after Effective Lifetime. CVSS score: 7.5/10. Published 2023-04-13.
How severe is CVE-2023-30637?: High severity. CVSS v3 base score is 7.5 out of 10.