CVE-2015-20001

Name	CVE-2015-20001
Description	In the standard library in Rust before 1.2.0, BinaryHeap is not panic-safe. The binary heap is left in an inconsistent state when the comparison of generic elements inside sift_up or sift_down_range panics. This bug leads to a drop of zeroed memory as an arbitrary type, which can result in a memory safety violation.
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
rustc (PTS)	bullseye	1.48.0+dfsg1-2	fixed
	bookworm	1.63.0+dfsg1-2	fixed
	sid, trixie	1.83.0+dfsg1-1	fixed

The information below is based on the following data on fixed versions.

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
rustc	source	(unstable)	1.2.0+dfsg1-1

Notes

[bullseye] - rustc <no-dsa> (Minor issue)
[buster] - rustc <no-dsa> (Minor issue)
https://github.com/rust-lang/rust/issues/25842
https://github.com/rust-lang/rust/pull/25856