CVEvulnerability
CVE-2015-2311
9.8 CRITICAL
Official page ↗
- Status
- Modified
- Published
- 2017-08-09
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.0 ([email protected])
- 9.8 CRITICAL — CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P
- Weaknesses
- CWE-191
Description
Integer underflow in Sandstorm Cap'n Proto before 0.4.1.1 and 0.5.x before 0.5.1.1 might allow remote peers to cause a denial of service or possibly obtain sensitive information from memory or execute arbitrary code via a crafted message.
Affected configurations
• capnproto capnproto (<= 0.4.1.0)
• capnproto capnproto 0.5.0.0
• capnproto capnproto 0.5.1.0
Related
Weakness · CWE (1)
- CWE-191 Integer Underflow (Wrap or Wraparound) weakness
References
- http://www.openwall.com/lists/oss-security/2015/03/17/3 Mailing List, Third Party Advisory
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=780566 Mailing List, Third Party Advisory
- https://github.com/capnproto/capnproto/blob/master/security-advisories/2015-03-02-1-c%2B%2B-integer-underflow.md Third Party Advisory
- https://github.com/capnproto/capnproto/commit/26bcceda72372211063d62aab7e45665faa83633 Third Party Advisory
- http://www.openwall.com/lists/oss-security/2015/03/17/3 Mailing List, Third Party Advisory
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=780566 Mailing List, Third Party Advisory
- https://github.com/capnproto/capnproto/blob/master/security-advisories/2015-03-02-1-c%2B%2B-integer-underflow.md Third Party Advisory
- https://github.com/capnproto/capnproto/commit/26bcceda72372211063d62aab7e45665faa83633 Third Party Advisory