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CVE-2015-2312

Published: 09 August 2017

Sandstorm Cap'n Proto before 0.4.1.1 and 0.5.x before 0.5.1.1 allows remote peers to cause a denial of service (CPU and possibly general resource consumption) via a list with a large number of elements.

From the Ubuntu security team

It was discovered that the Cap'n Proto utility has a buffer overflow vulnerability. An attacker could use this vulnerability to cause a crash or possibly execute arbitrary code.

Priority

Medium

CVSS 3 base score: 7.5

Status

Package Release Status
capnproto
Launchpad, Ubuntu, Debian
Upstream
Released (0.5.1.1)
Ubuntu 18.04 LTS (Bionic Beaver) Not vulnerable

Ubuntu 16.04 ESM (Xenial Xerus) Not vulnerable
(0.5.3-2ubuntu1)
Ubuntu 14.04 ESM (Trusty Tahr) Does not exist
(trusty was released [0.4.0-1ubuntu2.1])