CVE-2022-24963

9.8 criticalEPSS 1.5%

Critical (9.8) in apache portable runtime. EPSS 1.5% chance of exploitation in the next 30 days.

Integer Overflow or Wraparound vulnerability in apr_encode functions of Apache Portable Runtime (APR) allows an attacker to write beyond bounds of a buffer. This issue affects Apache Portable Runtime (APR) version 1.7.0.

Severity

CVSS 3.1

9.8 critical

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS: 1.5% chance of exploitation in the next 30 days; higher than 73% of CVEs (scores of 2026-10-31)
CWE: CWE-190
Published: 2023-01-31
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

apache:portable_runtime

References

https://lists.apache.org/thread/fw9p6sdncwsjkstwc066vz57xqzfksq9
https://security.netapp.com/advisory/ntap-20230908-0008/
https://lists.apache.org/thread/fw9p6sdncwsjkstwc066vz57xqzfksq9
https://security.netapp.com/advisory/ntap-20230908-0008/

Check your stack JSON