Description
In the Linux kernel, the following vulnerability has been resolved: s390/zcrypt: Fix memory leak with CCA cards used as accelerator Tests showed that there is a memory leak if CCA cards are used as accelerator for clear key RSA requests (ME and CRT). With the last rework for the memory allocation the AP messages are allocated by ap_init_apmsg() but for some reason on two places (ME and CRT) the older allocation was still in place. So the first allocation simple was never freed.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Linux Linux
Default version status: unaffected
919b3885c293057061af32dfeb0e20bba4f7a378 to < 1650268579e1113b30402dbcca4dba6589a0fccfaffected57db62a130ce69e6f3a870cf1119d8f860391f97 to < 586222c37d4027dbf60a604fbe820184fee7c1c9affected57db62a130ce69e6f3a870cf1119d8f860391f97 to < ace37bfec3822033e59fff390f2ff99fc96ebe4faffected57db62a130ce69e6f3a870cf1119d8f860391f97 to < c8d46f17c2fc7d25c18e60c008928aecab26184daffected
Linux Linux
Default version status: affected
6.16affected0 to < 6.16unaffected6.18.22 to ≤ 6.18.*unaffected6.19.12 to ≤ 6.19.*unaffected7.0 to ≤ *unaffected