CVE-2014-1725
The base64DecodeInternal function in wtf/text/Base64.cpp in Blink, as used in Google Chrome before 34.0.1847.116, does not properly handle string data composed exclusively of whitespace characters, which allows remote attackers to cause a denial of service (out-of-bounds read) via a window.atob method call.
Ver en NVDSeveridad
N/A
EPSS
Probabilidad de explotación (próx. 30 días): 0.0138 (1.4%)
Percentil: 80.4%
EPSS: 2026-05-06
Afecta
google:chromeDescripción técnica
The base64DecodeInternal function in wtf/text/Base64.cpp in Blink, as used in Google Chrome before 34.0.1847.116, does not properly handle string data composed exclusively of whitespace characters, which allows remote attackers to cause a denial of service (out-of-bounds read) via a window.atob method call.
Publicada: 9/4/2014, 10:57:56
Última modificación: 6/5/2026, 22:30:45
Referencias
- http://googlechromereleases.blogspot.com/2014/04/stable-channel-update.html
- http://lists.opensuse.org/opensuse-updates/2014-05/msg00012.html
- http://security.gentoo.org/glsa/glsa-201408-16.xml
- http://www.debian.org/security/2014/dsa-2905
- https://code.google.com/p/chromium/issues/detail?id=357332
- https://src.chromium.org/viewvc/blink?revision=170264&view=revision
- http://googlechromereleases.blogspot.com/2014/04/stable-channel-update.html
- http://lists.opensuse.org/opensuse-updates/2014-05/msg00012.html