by Kastro
Paper/Archive/CVE-2022-28331

CVE-2022-28331

Apache Software Foundation Apache Portable Runtime (APR) — Apache Portable Runtime (APR): Windows out-of-bounds write in apr_socket_sendv function

EPSS 2%CVSS 9.8
critical.is priorityof 100
45
CVSS 9.8 (NVD, ADP agree)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 75.5.755 × 2015.1No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

On Windows, Apache Portable Runtime 1.7.0 and earlier may write beyond the end of a stack based buffer in apr_socket_sendv(). This is a result of integer overflow.

Affected

ProductAffectedFixed inSource
Apache Portable Runtime (APR)≤ 1.7.0–CNA

Scores by source

CISA ADP9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CISA ADPSSVCExploitation: none · Automatable: yes · Technical impact: total

References

advisorylists.apache.org/thread/5pfdfn7h0vsdo5xzjn97vghp0x42jj2r