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Seguridad de la Información

Alertas de Seguridad de la Información

Vulnerabilidades explotadas activamente, incidentes y análisis relevantes para México y LATAM. Actualizado automáticamente desde fuentes oficiales.

48 vulnerabilidades en CISA KEV — explotación activa confirmada Ver todas →
Última alerta publicada ahora mismo
Buscando: "Linux" — 195 resultados ✕ Limpiar búsqueda
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G Crítico vulnerabilidad
05/06/2026
[CVE-2026-11282] Insufficient policy enforcement in Sandbox in Google Chrome on Linux prior to 149.0.7827.53 allowed …
Insufficient policy enforcement in Sandbox in Google Chrome on Linux prior to 149.0.7827.53 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Low)
nvdcriticovulnerabilidad CVSS 9.6 NVD
G Crítico vulnerabilidad
05/06/2026
[CVE-2026-11250] Inappropriate implementation in DevTools in Google Chrome prior to 149.0.7827.53 allowed a remote at…
Inappropriate implementation in DevTools in Google Chrome prior to 149.0.7827.53 allowed a remote attacker who had compromised the renderer process to obtain potentially sensitive information from process memory via a crafted HTML page. (Chromium security severity: Low)
nvdcriticovulnerabilidad CVSS 9.6 NVD
G Crítico vulnerabilidad
04/06/2026
[CVE-2026-11213] Insufficient validation of untrusted input in Reading Mode in Google Chrome prior to 149.0.7827.53 a…
Insufficient validation of untrusted input in Reading Mode in Google Chrome prior to 149.0.7827.53 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Medium)
nvdcriticovulnerabilidad CVSS 9.6 NVD
G Crítico vulnerabilidad
04/06/2026
[CVE-2026-11207] Insufficient validation of untrusted input in Autofill in Google Chrome prior to 149.0.7827.53 allow…
Insufficient validation of untrusted input in Autofill in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to potentially perform a sandbox escape via malicious network traffic. (Chromium security severity: Medium)
nvdcriticovulnerabilidad CVSS 9.6 NVD
G Crítico vulnerabilidad
04/06/2026
[CVE-2026-11198] Insufficient validation of untrusted input in Codecs in Google Chrome prior to 149.0.7827.53 allowed…
Insufficient validation of untrusted input in Codecs in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to potentially perform a sandbox escape via a crafted video file. (Chromium security severity: Medium)
nvdcriticovulnerabilidad CVSS 9.6 NVD
G Crítico vulnerabilidad
04/06/2026
[CVE-2026-11152] Object lifecycle issue in Dawn in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to …
Object lifecycle issue in Dawn in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Medium)
nvdcriticovulnerabilidad CVSS 9.6 NVD
G Crítico vulnerabilidad
04/06/2026
[CVE-2026-11153] Side-channel information leakage in Forms in Google Chrome prior to 149.0.7827.53 allowed a remote a…
Side-channel information leakage in Forms in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to leak cross-origin data via a crafted HTML page. (Chromium security severity: Medium)
nvdcriticovulnerabilidad CVSS 9.1 NVD

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G Crítico vulnerabilidad
04/06/2026
[CVE-2026-11146] Insufficient validation of untrusted input in Chromoting in Google Chrome prior to 149.0.7827.53 all…
Insufficient validation of untrusted input in Chromoting in Google Chrome prior to 149.0.7827.53 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Medium)
nvdcriticovulnerabilidad CVSS 9.6 NVD
G Crítico vulnerabilidad
04/06/2026
[CVE-2026-11112] Insufficient validation of untrusted input in Chromoting in Google Chrome on Linux prior to 149.0.78…
Insufficient validation of untrusted input in Chromoting in Google Chrome on Linux prior to 149.0.7827.53 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted Chrome Extension. (Chromium security severity: Medium)
nvdcriticovulnerabilidad CVSS 9.6 NVD
G Crítico vulnerabilidad
04/06/2026
[CVE-2026-11037] Out of bounds write in Codecs in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to p…
Out of bounds write in Codecs in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to potentially perform a sandbox escape via a crafted video file. (Chromium security severity: Medium)
nvdcriticovulnerabilidad CVSS 9.6 NVD
G Crítico vulnerabilidad
04/06/2026
[CVE-2026-10972] Use after free in Ozone in Google Chrome on Linux prior to 149.0.7827.53 allowed a remote attacker t…
Use after free in Ozone in Google Chrome on Linux prior to 149.0.7827.53 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)
nvdcriticovulnerabilidad CVSS 9.6 NVD
G Crítico vulnerabilidad
04/06/2026
[CVE-2026-10886] Use after free in FileSystem in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to po…
Use after free in FileSystem in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Critical)
nvdcriticovulnerabilidad CVSS 9.6 NVD
G Crítico vulnerabilidad
04/06/2026
[CVE-2026-10881] Out of bounds read and write in ANGLE in Google Chrome prior to 149.0.7827.53 allowed a remote attac…
Out of bounds read and write in ANGLE in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Critical)
nvdcriticovulnerabilidad CVSS 9.6 NVD
L Crítico vulnerabilidad
03/06/2026
[CVE-2026-46266] In the Linux kernel, the following vulnerability has been resolved: inet: RAW sockets using IPPROTO…
In the Linux kernel, the following vulnerability has been resolved: inet: RAW sockets using IPPROTO_RAW MUST drop incoming ICMP Yizhou Zhao reported that simply having one RAW socket on protocol IPPROTO_RAW (255) was dangerous. socket(AF_INET, SOCK_RAW, 255); A malicious incoming ICMP packet can set the protocol field to 255 and match this socket, leading to FNHE cache changes. inner = IP(s…
nvdcriticovulnerabilidad CVSS 9.1 NVD
L Crítico vulnerabilidad
03/06/2026
[CVE-2026-46244] In the Linux kernel, the following vulnerability has been resolved: netfilter: nft_inner: Fix IPv6 …
In the Linux kernel, the following vulnerability has been resolved: netfilter: nft_inner: Fix IPv6 inner_thoff desync In nft_inner_parse_l2l3(), when processing inner IPv6 packets, ipv6_find_hdr() correctly computes the transport header offset traversing all extension headers, but the result is immediately overwritten with nhoff + sizeof(_ip6h) (40 bytes), which only accounts for the IPv6 base h…
nvdcriticovulnerabilidad CVSS 9.1 NVD