IBM i 7.6, 7.5, 7.4, and 7.3 could allow a user to gain elevated privileges due to an unqualified library call. A malicious actor could cause user-controlled code to run with administrator privilege.
IBM i Release5770-SS1
PTF Number(s)PTF Download Link(s)7.6SJ09689
SJ09666
SJ10017
SJ09859 https://www.ibm.com/mysupport/s/fix-information?legacy=SJ09689
https://www.ibm.com/mysupport/s/fix-information?legacy=SJ09666
https://www.ibm.com/mysupport/s/fix-information?legacy=SJ10017
https://www.ibm.com/mysupport/s/fix-information?legacy=SJ09859 7.5SJ09688
SJ09665
SJ09699
SJ10015
SJ09855 https://www.ibm.com/mysupport/s/fix-information?legacy=SJ09688
https://www.ibm.com/mysupport/s/fix-information?legacy=SJ09665
https://www.ibm.com/mysupport/s/fix-information?legacy=SJ09699
https://www.ibm.com/mysupport/s/fix-information?legacy=SJ10015
https://www.ibm.com/mysupport/s/fix-information?legacy=SJ09855 7.4SJ09690
SJ09664
SJ09701
SJ10028
SJ09851 https://www.ibm.com/mysupport/s/fix-information?legacy=SJ09690
https://www.ibm.com/mysupport/s/fix-information?legacy=SJ09664
https://www.ibm.com/mysupport/s/fix-information?legacy=SJ09701
https://www.ibm.com/mysupport/s/fix-information?legacy=SJ10028
https://www.ibm.com/mysupport/s/fix-information?legacy=SJ09851
7.3SJ09691
SJ09663
SJ10018
SJ09837
https://www.ibm.com/mysupport/s/fix-information?legacy=SJ09691
https://www.ibm.com/mysupport/s/fix-information?legacy=SJ09663
https://www.ibm.com/mysupport/s/fix-information?legacy=SJ10018
https://www.ibm.com/mysupport/s/fix-information?legacy=SJ09837
IBM recommends users running unsupported versions of affected products upgrade to a supported and fixed version of affected products.