As I was saying, we're not done with page cache LPEs.

[jschauma@mstdn.social]

As I was saying, we're not done with page cache LPEs.

Looks like a third variant just dropped (CVE-2026-46300):
https://github.com/v12-security/pocs/tree/main/fragnesia
https://github.com/v12-security/pocs/blob/d4043edc2acbd75d093e3f5795751b678c66b259/fragnesia/fragnesia.c

oss-security - Linux kernel LPE ("fragnesia", copyfail 3.0)

(www.openwall.com)

Initial reading is defense against #DirtyFrag mitigates this, too, so perhaps not a full round of updates needed here.

[hillu@infosec.exchange]

@jschauma Cool, another group of people who are going to be Very Interested in any kind of coordinated disclosure.