IBM Engineering Requirements Management DOORS and DOORS Web Access 9.7.2.1 through 9.7.2.11, and 9.6.1.1 through 9.6.1.13 do not limit the length of a connection which could allow for a Slowloris HTTP denial of service attack to take place. This can cause the web server to become unresponsive.
The CVSS severity warrants an early asset and exposure review.
IBM Engineering Requirements Management DOORS and DOORS Web Access 9.7.2.1 through 9.7.2.11, and 9.6.1.1 through 9.6.1.13 do not limit the length of a connection which could allow for a Slowloris HTTP denial of service attack to take place. This can cause the web server to become unresponsive.
Confirm exposure before applying a vendor-supported change.
Confirm that IBM Engineering Requirements Management DOORS and DOORS Web Access and an affected version are present.
Combine exploitation signals with asset exposure and business criticality.
Follow the vendor advisory or supported update path and preserve rollback options.
Recheck the version, service health, access paths, and relevant logs.
