Download Oracle ASM individual (one-off) patch and apply it to Oracle Grid Infrastructure using the OPatch Utility.

Individual patches are called one-off patches. An Oracle ASM one-off patch is available for a specific release of Oracle ASM. If a patch you want is available, then you can download the patch and apply it to Oracle ASM using the OPatch Utility. The OPatch inventory keeps track of the patches you have installed for your release of Oracle ASM. If there is a conflict between the patches you have installed and patches you want to apply, then the OPatch Utility advises you of these conflicts.