PT-2017-6568 · Sandstorm · Cap'N Proto

Ben Laurie · Published 2017-08-09 · Updated 2017-08-17 · CVE-2015-2312

Positive Technologies (AI Summary)

CVSS v2.0

7.8

High

Base vector

AV:N/AC:L/Au:N/C:N/I:N/A:C

Name of the Vulnerable Software and Affected Versions Sandstorm Cap'n Proto versions prior to 0.4.1.1 Sandstorm Cap'n Proto versions 0.5.x prior to 0.5.1.1

Description The issue allows remote peers to cause a denial of service, potentially consuming CPU and other system resources, by sending a list with a large number of elements.

Recommendations For versions prior to 0.4.1.1, update to version 0.4.1.1 or later. For versions 0.5.x prior to 0.5.1.1, update to version 0.5.1.1 or later.

Fix

Resource Exhaustion

Weakness Enumeration

CWE-400

Related Identifiers

CVE-2015-2312

Affected Products

Cap'N Proto

References · 12

• https://osv.dev/vulnerability/CVE-2015-2312 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2015-2312 · Security Note
• https://osv.dev/vulnerability/UBUNTU-CVE-2015-2312 · Vendor Advisory
• https://ubuntu.com/security/CVE-2015-2312 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2015-2312 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2015-2312 · Security Note
• https://osv.dev/vulnerability/DEBIAN-CVE-2015-2312 · Vendor Advisory
• https://github.com/sandstorm-io/capnproto/blob/master/security-advisories/2015-03-02-2-all-cpu-amplification.md · Note
• https://github.com/capnproto/capnproto/blob/master/security-advisories/2015-03-02-2-all-cpu-amplification.md · Note
• https://github.com/capnproto/capnproto/commit/104870608fde3c698483fdef6b97f093fc15685d · Note
• http://openwall.com/lists/oss-security/2015/03/17/3 · Note
• https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=780567 · Note