Home/CVE/extensions/renderer/gc_callback.cc in Google Chrome before 50.0.2661.94 does not prevent fallback execution once the Gar
CVE

CVE-2016-1662

extensions/renderer/gc_callback.cc in Google Chrome before 50.0.2661.94 does not prevent fallback execution once the Gar

extensions/renderer/gc_callback.cc in Google Chrome before 50.0.2661.94 does not prevent fallback execution once the Garbage Collection callback has started, which allows remote attackers to cause a denial of service (use-after-free) or possibly have unspecified other impact via unknown vectors.

CRITICAL · CVSS 9.8 EPSS 0.15771
Schedule remediation
  • EPSS ≥ 0.10 - elevated exploitation probability
  • EPSS percentile: top 5% of all CVEs by exploitation likelihood
  • CVSS base score ≥ 7.0
Sigma rules2 YARA rules0
▤

Affected Products & Versions

6
google chrome<= 50.0.2661.87
redhat enterprise linux desktop supplementaryall versions
redhat enterprise linux server supplementaryall versions
redhat enterprise linux server supplementary eusall versions
redhat enterprise linux workstation supplementaryall versions
opensuseall versions
◈

Sigma Hunt Rules

2
Exact rules name this CVE ID. Product rules name an affected product in their title. Related rules cover techniques used by actors who exploited this CVE. Showing the most relevant matches; the complete related set is on the full drill-down.
producthighRunning Chrome VPN Extensions via the Registry 2 VPN Extension
productmediumPotential Chrome Frame Helper DLL Sideloading
▣

Scoring & Timeline

9.8
CRITICAL · CVSS v3.0 · chrome-cve-admin@google.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD14 May 2016 · 09:59 PM
CVSS VectorCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
⚑

Vendor Advisories

3
suse-csafopenSUSE-SU-2024:10171-1
suse-csafopenSUSE-SU-2024:12948-1
rhsaRHSA-2016:0707Important
🔗

References & Sources

11
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://googlechromereleases.blogspot.com/2016/04/stable-channel-update_28.html
http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00002.html
http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00003.html
http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00004.html
http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00048.html
http://rhn.redhat.com/errata/RHSA-2016-0707.html
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