CVE-2016-6305

Name	CVE-2016-6305
Description	The ssl3_read_bytes function in record/rec_layer_s3.c in OpenSSL 1.1.0 before 1.1.0a allows remote attackers to cause a denial of service (infinite loop) by triggering a zero-length record in an SSL_peek call.
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)
NVD severity	medium

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
openssl (PTS)	stretch	1.1.0l-1~deb9u1	fixed
	stretch (security)	1.1.0l-1~deb9u4	fixed
	buster, buster (security)	1.1.1d-0+deb10u7	fixed
	bullseye (security), bullseye	1.1.1k-1+deb11u1	fixed
	bookworm, sid	1.1.1m-1	fixed

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

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
openssl	source	experimental	1.1.0a-1
openssl	source	(unstable)	(not affected)

- openssl <not-affected> (Only affects 1.1)
https://www.openssl.org/news/secadv/20160922.txt
Fixed in 1.1.0a