CVE-2017-15650

Name	CVE-2017-15650
Description	musl libc before 1.1.17 has a buffer overflow via crafted DNS replies because dns_parse_callback in network/lookup_name.c does not restrict the number of addresses, and thus an attacker can provide an unexpected number by sending A records in a reply to an AAAA query.
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Debian ELTS, 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
musl (PTS)	bullseye	1.2.2-1	fixed
	bookworm	1.2.3-1	fixed
	forky, sid, trixie	1.2.5-3	fixed

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

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
musl	source	(unstable)	1.1.17-1

Notes

[stretch] - musl <no-dsa> (Minor issue)
[jessie] - musl <no-dsa> (Minor issue)
https://git.musl-libc.org/cgit/musl/patch/?id=45ca5d3fcb6f874bf5ba55d0e9651cef68515395