Control: clone -1 -2
Control: reassign -2 src:util-linux
Control: retitle -2 util-linux: drop AF_ALG support
Control: forwarded -2 https://github.com/util-linux/util-linux/issues/4329

On Wed, May 06, 2026 at 08:22:26AM +0200, Salvatore Bonaccorso wrote:
> On Tue, May 05, 2026 at 11:20:17AM +0200, Chris Hofstädtler wrote:
> > people claim that the crypto API is a source of security issues when 
> > (mis-)used by user space. LWN commenters on the recent algif_aead 
> > issue have some more notes:
> > https://lwn.net/Articles/1070682/
[..]
> > So it appears there are some tradeoffs to be made. Please take a 
> > look and consider turning the crypto user api off.
> 
> That will be up for further discussion in the kernel-team meeting. I
> wonder if we already can do that. There was the following follup as
> well from Eric:
> https://www.openwall.com/lists/oss-security/2026/05/06/5

Thanks, that is indeed useful commentary.

> Will iwd still work if we disable i now?

Needs to be seen, I think.

For u-l I've asked upstream to drop the AF_ALG stuff, as it seems 
completely non-critical.

Best,
Chris

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