VulnerabilityModified
CVE-2023-38737
IBM WebSphere Application Server Liberty 22.0.0.13 through 23.0.0.7 is vulnerable to a denial of service, caused by sending a specially-crafted request.
HIGH 7.5EPSS 1.02%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.02%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
IBM WebSphere Application Server Liberty 22.0.0.13 through 23.0.0.7 is vulnerable to a denial of service, caused by sending a specially-crafted request. A remote attacker could exploit this vulnerability to cause the server to consume memory resources. IBM X-Force ID: 262567.
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 1.02% probability · 62th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-20, CWE-400
- Affected
- ibm/websphere application server
- Source
- psirt@us.ibm.com
References
- https://exchange.xforce.ibmcloud.com/vulnerabilities/262567VDB Entry, Vendor Advisory
- https://www.ibm.com/support/pages/node/7027509Patch, Vendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/262567VDB Entry, Vendor Advisory
- https://www.ibm.com/support/pages/node/7027509Patch, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.