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278 points jwilk | 1 comments | | HN request time: 0.296s | source
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arp242 ◴[] No.44382233[source]
A lot of these "security bugs" are not really "security bugs" in the first place. Denial of service is not resulting in people's bank accounts being emptied or nude selfies being spread all over the internet.

Things like "panics on certain content" like [1] or [2] are "security bugs" now. By that standard anything that fixes a potential panic is a "security bug". I've probably fixed hundreds if not thousands of "security bugs" in my career by that standard.

Barely qualifies as a "security bug" yet it's rated as "6.2 Moderate" and "7.5 HIGH". To say nothing of gazillion "high severity" "regular expression DoS" nonsense and whatnot.

And the worst part is all of this makes it so much harder to find actual high-severity issues. It's not harmless spam.

[1]: https://github.com/gomarkdown/markdown/security/advisories/G...

[2]: https://rustsec.org/advisories/RUSTSEC-2024-0373.html

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icedchai ◴[] No.44382299[source]
Everything is a "security bug" in the right (wrong?) context, I suppose.
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cogman10 ◴[] No.44382581[source]
Well, that's sort of the problem.

It's true that once upon a time, libxml was a critical path for a lot of applications. Those days are over. Protocols like SOAP are almost dead and there's not really a whole lot of new networking applications using XML in any sort of manor.

The context where these issues could be security bugs is an ever-vanishing usecase.

Now, find a similar bug in zlib or zstd and we could talk about it being an actual security bug.

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1. monocasa ◴[] No.44383777[source]
Unfortunately stuff like SAML is XML.

That being said, I don't think that libxml2 has support for the dark fever dream that is XMLDSig, which SAML depends on.