On Mon, Jul 15, 2024 at 03:18:56PM +0200, Markus Elfring wrote:
In read_handle(), of_get_address() may return NULL if getting address and size of the node failed. When of_read_number() uses prop to handle conversions between different byte orders, it could lead to a null pointer dereference. Add NULL check to fix potential issue.
Found by static analysis.
Cc: stable@vger.kernel.org Fixes: 14baf4d9c739 ("cxl: Add guest-specific code") Signed-off-by: Ma Ke make24@iscas.ac.cn
How will interests evolve for caring more according to known research and development processes? https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/Docu... https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/Docu...
Changes in v4:
- modified vulnerability description according to suggestions, making the
process of static analysis of vulnerabilities clearer. No active research on developer behavior.
…
Does such information indicate any communication difficulties?
Hi,
This is the semi-friendly patch-bot of Greg Kroah-Hartman.
Markus, you seem to have sent a nonsensical or otherwise pointless review comment to a patch submission on a Linux kernel developer mailing list. I strongly suggest that you not do this anymore. Please do not bother developers who are actively working to produce patches and features with comments that, in the end, are a waste of time.
Patch submitter, please ignore Markus's suggestion; you do not need to follow it at all. The person/bot/AI that sent it is being ignored by almost all Linux kernel maintainers for having a persistent pattern of behavior of producing distracting and pointless commentary, and inability to adapt to feedback. Please feel free to also ignore emails from them.
thanks,
greg k-h's patch email bot