CVE-2015-2313

Name	CVE-2015-2313
Description	Sandstorm Cap'n Proto before 0.4.1.1 and 0.5.x before 0.5.1.2, when an application invokes the totalSize method on an object reader, allows remote peers to cause a denial of service (CPU consumption) via a crafted small message, which triggers a "tight" for loop. NOTE: this vulnerability exists because of an incomplete fix for CVE-2015-2312.
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
Debian Bugs	780568

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
capnproto (PTS)	stretch	0.5.3-2	fixed
	buster	0.7.0-3	fixed
	bullseye	0.7.0-7	fixed
	bookworm	0.9.2-2	fixed
	sid, trixie	1.0.1-4	fixed

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

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
capnproto	source	(unstable)	0.4.1-3			780568