CVE-2016-1646

Summary

The Array.prototype.concat implementation in builtins.cc in Google V8, as used in Google Chrome before 49.0.2623.108, does not properly consider element data types, which allows remote attackers to cause a denial of service (out-of-bounds read) or possibly have unspecified other impact via crafted JavaScript code.

Affected Software

Weaknesses

• n/a

ADP Enrichment

CVE Program Container

Additional References

• http://rhn.redhat.com/errata/RHSA-2016-0525.html
• http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00000.html
• http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00039.html
• http://googlechromereleases.blogspot.com/2016/03/stable-channel-update_24.html
• http://www.debian.org/security/2016/dsa-3531
• https://codereview.chromium.org/1804963002/
• http://www.securitytracker.com/id/1035423
• http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00001.html
• https://code.google.com/p/chromium/issues/detail?id=594574
• http://www.ubuntu.com/usn/USN-2955-1
• https://security.gentoo.org/glsa/201605-02

CISA ADP Vulnrichment

• SSVC:
• Exploitation: active
  • Automatable: no
  • Technical Impact: total

Additional References

• https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2016-1646

References

• http://rhn.redhat.com/errata/RHSA-2016-0525.html
• http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00000.html
• http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00039.html
• http://googlechromereleases.blogspot.com/2016/03/stable-channel-update_24.html
• http://www.debian.org/security/2016/dsa-3531
• https://codereview.chromium.org/1804963002/
• http://www.securitytracker.com/id/1035423
• http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00001.html
• https://code.google.com/p/chromium/issues/detail?id=594574
• http://www.ubuntu.com/usn/USN-2955-1
• https://security.gentoo.org/glsa/201605-02

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