CVE-2015-1243
Estado: ModificadaAlta (7.5)—
Use-after-free vulnerability in the MutationObserver::disconnect function in core/dom/MutationObserver.cpp in the DOM implementation in Blink, as used in Google Chrome before 42.0.2311.135, allows remote attackers to cause a denial of service or possibly have unspecified other impact by triggering an attempt to unregister a MutationObserver object that is not currently registered.
CVSS
- Versión: 2.0
- Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P
- Puntuación base: 7.5
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 2.33%
- Percentil entre todas las CVEs puntuadas: 83
- Fecha de la puntuación: 6/10/2026
EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).
Tecnologías afectadas (7)
CWE
- NVD-CWE-Other
Referencias
- http://googlechromereleases.blogspot.com/2015/04/stable-channel-update_28.html
- http://lists.opensuse.org/opensuse-updates/2015-05/msg00009.html
- http://rhn.redhat.com/errata/RHSA-2015-0921.html
- http://www.debian.org/security/2015/dsa-3242
- http://www.securityfocus.com/bid/74389
- http://www.securitytracker.com/id/1032234
- http://www.ubuntu.com/usn/USN-2582-1
- https://code.google.com/p/chromium/issues/detail?id=453279
- https://security.gentoo.org/glsa/201506-04
- https://src.chromium.org/viewvc/blink?revision=192655&view=revision
- http://googlechromereleases.blogspot.com/2015/04/stable-channel-update_28.html
- http://lists.opensuse.org/opensuse-updates/2015-05/msg00009.html
- http://rhn.redhat.com/errata/RHSA-2015-0921.html
- http://www.debian.org/security/2015/dsa-3242
- http://www.securityfocus.com/bid/74389
- http://www.securitytracker.com/id/1032234
- http://www.ubuntu.com/usn/USN-2582-1
- https://code.google.com/p/chromium/issues/detail?id=453279
- https://security.gentoo.org/glsa/201506-04
- https://src.chromium.org/viewvc/blink?revision=192655&view=revision
JSON original (NVD)
Mostrar
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