Security readout for executives and security teams
This Chrome issue could let an attacker who already reached a renderer process crash the browser by abusing an incorrectly validated internal message recipient. The source evidence names denial of service and only says other impact is possible but unspecified. Exposure is most likely in legacy systems running Google Chrome or Chromium-derived packages older than 53.0.2785.113, including unmanaged kiosks, appliances, or frozen enterprise images. Treat as a legacy exposure cleanup item unless old Chrome builds remain in production. Business urgency rises for kiosks, VDI images, or systems that cannot update browsers normally. Mitigation focus: Upgrade Chrome to 53.0.2785.113 or later where applicable.; Check Chromium or OS vendor advisories for package-specific fixes.; Remove or isolate unsupported legacy browser installations..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.
ATT&CK lookup starting points
Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.
Credential and access behavior lookup
The CVE wording references authentication or credential exposure, so valid-account and credential-access review may help. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2016-7549 mapping review
Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.
Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
- https://crbug.com/556351CVE reference · x_refsource_CONFIRM
- https://googlechromereleases.blogspot.com/2016/09/stable-channel-update-for-desktop_13.htmlCVE reference · x_refsource_CONFIRM
- https://crbug.com/646394CVE reference · x_refsource_CONFIRM
- https://codereview.chromium.org/1534933002CVE reference · x_refsource_CONFIRM
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.
