CVE-2014-3157

CVE-2014-3157 is a high-severity vulnerability in Google Chrome with a CVSS 2.0 base score of 7.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-119.

Key facts

• Severity: High (CVSS 2.0 base score 7.5)
• EPSS exploit prediction: 2% (75th percentile)
• Actively exploited: Not listed in CISA KEV
• Weakness: CWE-119
• Affected product: Google Chrome
• Published: 2014-06-11
• Last modified: 2026-06-17

Description

Heap-based buffer overflow in the FFmpegVideoDecoder::GetVideoBuffer function in media/filters/ffmpeg_video_decoder.cc in Google Chrome before 35.0.1916.153 allows remote attackers to cause a denial of service or possibly have unspecified other impact by leveraging VideoFrame data structures that are too small for proper interaction with an underlying FFmpeg library.

Frequently asked questions

What is CVE-2014-3157?

Heap-based buffer overflow in the FFmpegVideoDecoder::GetVideoBuffer function in media/filters/ffmpeg_video_decoder.cc in Google Chrome before 35.0.1916.153 allows remote attackers to cause a denial of service or possibly have unspecified other impact by leveraging VideoFrame data structures that are too small for proper interaction with an underlying FFmpeg library.

How severe is CVE-2014-3157?

CVE-2014-3157 has a CVSS 2.0 base score of 7.5, rated high severity.

Is CVE-2014-3157 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (75th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2014-3157?

CVE-2014-3157 primarily affects Google Chrome. In total, 104 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2014-3157?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2014-3157 published?

CVE-2014-3157 was published on 2014-06-11 and last updated on 2026-06-17.

References

• http://googlechromereleases.blogspot.com/2014/06/stable-channel-update.html
• http://secunia.com/advisories/58585
• http://secunia.com/advisories/59090
• http://secunia.com/advisories/60061
• http://secunia.com/advisories/60372
• http://security.gentoo.org/glsa/glsa-201408-16.xml
• http://www.debian.org/security/2014/dsa-2959
• http://www.securityfocus.com/bid/67972
• https://code.google.com/p/chromium/issues/detail?id=368980
• https://src.chromium.org/viewvc/chrome?revision=268831&view=revision

Affected products (104)

• cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.0:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.1:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.2:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.3:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.4:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.5:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.6:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.7:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.8:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.9:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.10:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.11:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.13:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.14:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.15:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.17:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.18:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.19:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.20:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.21:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.22:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.23:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.27:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.31:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.32:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.33:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.34:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.35:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.36:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.37:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.38:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.39:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.40:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.41:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.42:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.43:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.44:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.45:*:*:*:*:*:*:*
• cpe:2.3:a:google:chrome:35.0.1916.46:*:*:*:*:*:*:*

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