* Re: CVE-2025-68211: ksm: use range-walk function to jump over holes in scan_get_next_rmap_item [not found] <2025121634-CVE-2025-68211-180a@gregkh> @ 2026-01-06 13:36 ` Quanmin Yan 2026-01-06 14:25 ` Greg KH 0 siblings, 1 reply; 2+ messages in thread From: Quanmin Yan @ 2026-01-06 13:36 UTC (permalink / raw) To: gregkh; +Cc: cve, gregkh, linux-cve-announce, linux-kernel, pedrodemargomes Hi gregkh, I don't think this should be classified as a CVE because the patch primarily addresses a performance issue in a rare scenario. If you agree, could you please help revoke this CVE? Thanks, Quanmin Yan ^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: CVE-2025-68211: ksm: use range-walk function to jump over holes in scan_get_next_rmap_item 2026-01-06 13:36 ` CVE-2025-68211: ksm: use range-walk function to jump over holes in scan_get_next_rmap_item Quanmin Yan @ 2026-01-06 14:25 ` Greg KH 0 siblings, 0 replies; 2+ messages in thread From: Greg KH @ 2026-01-06 14:25 UTC (permalink / raw) To: Quanmin Yan; +Cc: cve, linux-cve-announce, linux-kernel, pedrodemargomes On Tue, Jan 06, 2026 at 09:36:29PM +0800, Quanmin Yan wrote: > Hi gregkh, > > I don't think this should be classified as a CVE because the > patch primarily addresses a performance issue in a rare scenario. But in that "rare scenario" it is a system denial of service, making ksmd deadlocked. Isn't that a real issue that was fixed here? thanks, greg k-h ^ permalink raw reply [flat|nested] 2+ messages in thread
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[not found] <2025121634-CVE-2025-68211-180a@gregkh>
2026-01-06 13:36 ` CVE-2025-68211: ksm: use range-walk function to jump over holes in scan_get_next_rmap_item Quanmin Yan
2026-01-06 14:25 ` Greg KH
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