The cache manager in the client in OpenAFS 1.0 through 1.4.8 and 1.5.0 through 1.5.58, and IBM AFS 3.6 before Patch 19, on Linux allows remote attackers to cause a denial of service (system crash) via an RX response with a large error-code value that is interpreted as a pointer and dereferenced, related to use of the ERR_PTR macro.
AV:N/AC:L/Au:N/C:N/I:N/A:C
This vulnerability has a 3.98% probability of being exploited in the next 30 days, ranking higher than 90% of all scored CVEs.