RHSA-2017:0880 - Security Advisory
Security Advisory: Moderate
Red Hat Insights patch analysis
Identify and remediate systems affected by this advisory.
An update for v8 is now available for Red Hat OpenStack Platform 9.0 (Mitaka).
Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
- An integer-overflow flaw was found in V8's Zone class when allocating new memory (Zone::New() and Zone::NewExpand()). An attacker with the ability to manipulate a large zone could crash the application or, potentially, execute arbitrary code with the application privileges. (CVE-2016-1669)
For details on how to apply this update, which includes the changes described in this advisory, refer to:
- Red Hat OpenStack 9 x86_64
- BZ - 1335449 - CVE-2016-1669 V8: integer overflow leading to buffer overflow in Zone::New
Red Hat OpenStack 9