When URL parsers disagree (CVE-2023-38633)

www.canva.dev

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When URL parsers disagree (CVE-2023-38633)

www.canva.dev

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netsec@lemmy.worldEnglish · 1 year ago

cross-posted to:
rust@programming.dev
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hackernews@derp.foo
technews@radiation.party
appsec@infosec.pub

When URL parsers disagree (CVE-2023-38633) - Canva Engineering Blog

www.canva.dev

Discovery and walkthrough of CVE-2023-38633 in librsvg, when two URL parser implementations (Rust and Glib) disagree on file scheme parsing leading to path traversal.

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