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Vulnerability record · CVE-2016-1688 · published 5 June 2016

CVE-2016-1688: Canonical ubuntu linux memory buffer overflow vulnerability

Canonical · Ubuntu Linux

The regexp (aka regular expression) implementation in Google V8 before 5.0.71.40, as used in Google Chrome before 51.0.2704.63, mishandles external string sizes, which allows remote attackers to cause a denial of service (out-of-bounds read) via crafted JavaScript code.

6.5 CVSS 3.0 Medium EPSS 2.1% · top 19.1% CWE-119 · Memory buffer overflow
6.5CVSS 3.0 base score, v2 4.3
2.1%EPSS exploitation probability, 30 days
NoNot in CISA KEV
10Affected product versions listed by NVD
24References
17 Jun 2026Last modified by NVD

Description

The regexp (aka regular expression) implementation in Google V8 before 5.0.71.40, as used in Google Chrome before 51.0.2704.63, mishandles external string sizes, which allows remote attackers to cause a denial of service (out-of-bounds read) via crafted JavaScript code.

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Affected products

10 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://googlechromereleases.blogspot.com/2016/05/stable-channel-update_25.html
http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00062.html
http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00063.html
http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00005.html
http://www.debian.org/security/2016/dsa-3590
http://www.securityfocus.com/bid/90876
http://www.securitytracker.com/id/1035981
http://www.ubuntu.com/usn/USN-2992-1
https://access.redhat.com/errata/RHSA-2016:1190
https://codereview.chromium.org/1927003003
https://crbug.com/604897
https://security.gentoo.org/glsa/201607-07
http://googlechromereleases.blogspot.com/2016/05/stable-channel-update_25.html
http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00062.html
http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00063.html
http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00005.html
http://www.debian.org/security/2016/dsa-3590
http://www.securityfocus.com/bid/90876
http://www.securitytracker.com/id/1035981
http://www.ubuntu.com/usn/USN-2992-1
https://access.redhat.com/errata/RHSA-2016:1190
https://codereview.chromium.org/1927003003
https://crbug.com/604897
https://security.gentoo.org/glsa/201607-07

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Source: NIST National Vulnerability Database (record CVE-2016-1688), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.