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CVE-2015-2313

Published: Aug 9, 2017

Modified: Aug 6, 2024

PUBLISHED

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.

Vendor	Product	Versions
n/a	n/a	affected `n/a`

References

https://github.com/capnproto/capnproto/commit/80149744bdafa3ad4eedc83f8ab675e27baee868

x_refsource_CONFIRM

https://github.com/capnproto/capnproto/blob/master/security-advisories/2015-03-05-0-c%2B%2B-addl-cpu-amplification.md

x_refsource_CONFIRM

[oss-security] 20150317 Re: CVE Request: Cap'n Proto: Several issues

mailing-list

x_refsource_MLIST

https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=780568

x_refsource_MISC

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