CVSS: 7.4EPSS: 0%CPEs: 17EXPL: 0CVE-2017-1000407 – Kernel: KVM: DoS via write flood to I/O port 0x80
https://notcve.org/view.php?id=CVE-2017-1000407
The Linux Kernel 2.6.32 and later are affected by a denial of service, by flooding the diagnostic port 0x80 an exception can be triggered leading to a kernel panic. El kernel de Linux en versiones 2.6.32 y posteriores se ha visto afectado por una denegación de servicio (DoS): al inundar el puerto de diagnóstico 0x80 puede ocurrir una excepción que conduce a una situación de pánico del kernel. Linux kernel Virtualization Module (CONFIG_KVM) for the Intel processor family (CONFIG_KVM_INTEL) is vulnerable to a DoS issue. It could occur if a guest was to flood the I/O port 0x80 with write requests. A guest user could use this flaw to crash the host kernel resulting in DoS. • http://www.openwall.com/lists/oss-security/2017/12/04/2 http://www.securityfocus.com/bid/102038 https://access.redhat.com/errata/RHSA-2018:0676 https://access.redhat.com/errata/RHSA-2018:1062 https://access.redhat.com/errata/RHSA-2019:1170 https://access.redhat.com/security/cve/cve-2017-1000407 https://lists.debian.org/debian-lts-announce/2017/12/msg00004.html https://usn.ubuntu.com/3583-1 https://usn.ubuntu.com/3583-2 https://usn.ubuntu.com/3617-1 https&# • CWE-248: Uncaught Exception CWE-754: Improper Check for Unusual or Exceptional Conditions •
CVSS: 8.8EPSS: 0%CPEs: 9EXPL: 0CVE-2017-5052 – chromium-browser: bad cast in blink
https://notcve.org/view.php?id=CVE-2017-5052
An incorrect assumption about block structure in Blink in Google Chrome prior to 57.0.2987.133 for Mac, Windows, and Linux, and 57.0.2987.132 for Android, allowed a remote attacker to potentially exploit memory corruption via a crafted HTML page that triggers improper casting. Una hipótesis incorrecta sobre la estructura en bloques en Blink en Google Chrome, en versiones anteriores a la 57.0.2987.133 para Mac, Windows y Linux y a la versión 57.0.2987.132 para Android, permitía que un atacante remoto pudiese explotar una corrupción de memoria mediante una página HTML manipulada que desencadena un envío incorrecto. • http://www.securityfocus.com/bid/97220 https://access.redhat.com/errata/RHSA-2017:0860 https://chromereleases.googleblog.com/2017/03/stable-channel-update-for-desktop_29.html https://crbug.com/662767 https://security.gentoo.org/glsa/201704-02 https://access.redhat.com/security/cve/CVE-2017-5052 https://bugzilla.redhat.com/show_bug.cgi?id=1437351 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •
CVSS: 8.8EPSS: 1%CPEs: 9EXPL: 0CVE-2017-5056 – chromium-browser: use after free in blink
https://notcve.org/view.php?id=CVE-2017-5056
A use after free in Blink in Google Chrome prior to 57.0.2987.133 for Linux, Windows, and Mac, and 57.0.2987.132 for Android, allowed a remote attacker to perform an out of bounds memory read via a crafted HTML page. Un uso de memoria previamente liberada en Blink en Google Chrome, en versiones anteriores a la 57.0.2987.133 para Linux, Windows y Mac y a la 57.0.2987.132 para Android, permitía que un atacante remoto realizase una lectura de memoria fuera de límites mediante una página HTML manipulada. • http://www.securityfocus.com/bid/97220 http://www.securitytracker.com/id/1038623 https://access.redhat.com/errata/RHSA-2017:0860 https://chromereleases.googleblog.com/2017/03/stable-channel-update-for-desktop_29.html https://crbug.com/705445 https://security.gentoo.org/glsa/201704-02 https://access.redhat.com/security/cve/CVE-2017-5056 https://bugzilla.redhat.com/show_bug.cgi?id=1437352 • CWE-416: Use After Free •
CVSS: 8.8EPSS: 0%CPEs: 9EXPL: 0CVE-2017-5054 – chromium-browser: heap buffer overflow in v8
https://notcve.org/view.php?id=CVE-2017-5054
An out-of-bounds read in V8 in Google Chrome prior to 57.0.2987.133 for Linux, Windows, and Mac, and 57.0.2987.132 for Android, allowed a remote attacker to obtain heap memory contents via a crafted HTML page. Una lectura fuera de límites en V8 en Google Chrome, en versiones anteriores a la 57.0.2987.133 para Linux, Windows y Mac y a la 57.0.2987.132 para Android, permitía que un atacante remoto obtenga el contenido de la memoria dinámica (heap) mediante una página HTML manipulada. • http://www.securityfocus.com/bid/97220 https://access.redhat.com/errata/RHSA-2017:0860 https://chromereleases.googleblog.com/2017/03/stable-channel-update-for-desktop_29.html https://crbug.com/699166 https://security.gentoo.org/glsa/201704-02 https://access.redhat.com/security/cve/CVE-2017-5054 https://bugzilla.redhat.com/show_bug.cgi?id=1437350 • CWE-125: Out-of-bounds Read •
CVSS: 9.6EPSS: 40%CPEs: 9EXPL: 0CVE-2017-5053 – Google Chrome Array indexOf Out-Of-Bounds Access Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2017-5053
An out-of-bounds read in V8 in Google Chrome prior to 57.0.2987.133 for Linux, Windows, and Mac, and 57.0.2987.132 for Android, allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page, related to Array.prototype.indexOf. Una lectura fuera de límites en V8 en Google Chrome, en versiones anteriores a la 57.0.2987.133 para Linux, Windows y Mac y a la 57.0.2987.132 para Android, permitía que un atacante remoto ejecutase código arbitrario en un espacio aislado o sandbox mediante una página HTML manipulada. Esto está relacionado con Array.prototype.indexOf. This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Google Chrome. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the handling of the Array.prototype.indexOf method. • http://www.securityfocus.com/bid/97220 http://zerodayinitiative.com/advisories/ZDI-17-462 https://access.redhat.com/errata/RHSA-2017:0860 https://chromereleases.googleblog.com/2017/03/stable-channel-update-for-desktop_29.html https://crbug.com/702058 https://security.gentoo.org/glsa/201704-02 https://access.redhat.com/security/cve/CVE-2017-5053 https://bugzilla.redhat.com/show_bug.cgi?id=1437353 • CWE-125: Out-of-bounds Read •