Description
An application using spring-security-saml2-service-provider and the REDIRECT binding for SAML 2.0 Login or Logout may be vulnerable to a denial of service by way of an unbounded writer that inflates the compressed SAML payload into memory. Affected versions: Spring Security 5.7.0 through 5.7.23; 5.8.0 through 5.8.25; 6.3.0 through 6.3.16; 6.4.0 through 6.4.16; 6.5.0 through 6.5.10; 7.0.0 through 7.0.5.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Spring Spring Security
Default version status: unaffected
5.7.0 to < 5.7.24affected5.8.0 to < 5.8.26affected6.3.0 to < 6.3.17affected6.4.0 to < 6.4.17affected6.5.0 to < 6.5.10.2affected7.0.0 to < 7.0.5.1affected