VulnerabilityModified
CVE-2022-28331
This is a result of integer overflow.
CRITICAL 9.8EPSS 1.57%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.57%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
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.
- CVSS 3.1
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 1.57% probability · 74th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-190
- Affected
- apache/portable runtime
- Source
- security@apache.org
References
- https://lists.apache.org/thread/5pfdfn7h0vsdo5xzjn97vghp0x42jj2rMailing List, Vendor Advisory
- https://lists.apache.org/thread/5pfdfn7h0vsdo5xzjn97vghp0x42jj2rMailing List, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.