What is the CVSS score of CVE-2013-6645?

CVE-2013-6645 has a CVSS 2.0 base score of 6.8 (Medium). CVSS vector: AV:N/AC:M/Au:N/C:P/I:P/A:P. EPSS exploitation probability: 1.4%.

Is there a public PoC exploit available for CVE-2013-6645?

Yes, a public proof-of-concept exploit is available for CVE-2013-6645. Prioritise patching immediately. EPSS: 1.4%.

Is there a patch available for CVE-2013-6645?

Yes, a patch is available for CVE-2013-6645. Update the affected software to the latest version immediately.

Chrome CVE-2013-6645

MEDIUM

Use After Free (CWE-416)

2014-01-16 cve@mitre.org

Google Use After Free Denial Of Service Memory Corruption Microsoft Chrome Opensuse Debian Linux

6.8

CVSS 2.0 · NVD

Severity by source

NVD PRIMARY

6.8 MEDIUM

AV:N/AC:M/Au:N/C:P/I:P/A:P

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

AV:N/AC:M/Au:N/C:P/I:P/A:P

Attack Vector

Network

Attack Complexity

Confidentiality

Integrity

Availability

Lifecycle Timeline

CVE Published

Jan 16, 2014 - 12:17 cve.org

MEDIUM 6.8

DescriptionCVE.org

Use-after-free vulnerability in the OnWindowRemovingFromRootWindow function in content/browser/web_contents/web_contents_view_aura.cc in Google Chrome before 32.0.1700.76 on Windows and before 32.0.1700.77 on Mac OS X and Linux allows user-assisted remote attackers to cause a denial of service or possibly have unspecified other impact via vectors involving certain print-preview and tab-switch actions that interact with a speech input element.

AnalysisAI

Use-after-free vulnerability in the OnWindowRemovingFromRootWindow function in content/browser/web_contents/web_contents_view_aura.cc in Google Chrome before 32.0.1700.76 on Windows and before. Rated medium severity (CVSS 6.8), this vulnerability is remotely exploitable. Public exploit code available.

Technical ContextAI

This vulnerability is classified as Use After Free (CWE-416), which allows attackers to access freed memory to execute arbitrary code or crash the application. Use-after-free vulnerability in the OnWindowRemovingFromRootWindow function in content/browser/web_contents/web_contents_view_aura.cc in Google Chrome before 32.0.1700.76 on Windows and before 32.0.1700.77 on Mac OS X and Linux allows user-assisted remote attackers to cause a denial of service or possibly have unspecified other impact via vectors involving certain print-preview and tab-switch actions that interact with a speech input element. Affected products include: Google Chrome, Opensuse, Debian Debian Linux. Version information: before 32.0.1700.76.

RemediationAI

A vendor patch is available. Apply the latest security update as soon as possible. Use smart pointers or garbage-collected languages. Set pointers to NULL after freeing. Enable memory sanitizers.