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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 hace 2 horas
22,162
Total alertas
4698
Críticas
16876
Altas
8
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1037
Esta semana
RSS
M Alto vulnerabilidad
11/08/2026
[CVE-2026-50060] A vulnerability has been identified in Solid Edge SE2025 (All versions < V225.0 Update 15), Solid Ed…
A vulnerability has been identified in Solid Edge SE2025 (All versions < V225.0 Update 15), Solid Edge SE2026 (All versions < V226.0 Update 7). The affected applications contain a use-after-free vulnerability that could be triggered while parsing specially crafted DFT files. This could allow an attacker to execute code in the context of the current process.
M Alto vulnerabilidad
11/08/2026
[CVE-2026-50061] A vulnerability has been identified in Solid Edge SE2025 (All versions < V225.0 Update 15), Solid Ed…
A vulnerability has been identified in Solid Edge SE2025 (All versions < V225.0 Update 15), Solid Edge SE2026 (All versions < V226.0 Update 7). The affected applications contain a use-after-free vulnerability that could be triggered while parsing specially crafted DFT files. This could allow an attacker to execute code in the context of the current process.
M Alto vulnerabilidad
06/08/2026
[CVE-2026-43631] llama.cpp builds b7492 through the latest b9060 contains a use-after-free vulnerability in the vocab…
llama.cpp builds b7492 through the latest b9060 contains a use-after-free vulnerability in the vocab pointer of llama-server when the --sleep-idle-seconds feature is enabled, allowing unauthenticated remote attackers to execute arbitrary code. Attackers can trigger the vulnerability by sending requests to affected endpoints while the server transitions to sleep mode, causing concurrent worker thre…
M Alto vulnerabilidad
06/08/2026
[CVE-2026-43632] llama.cpp builds b7492 through the latest b9060 contains a use-after-free vulnerability in llama-ser…
llama.cpp builds b7492 through the latest b9060 contains a use-after-free vulnerability in llama-server affecting six tokenization endpoints (/tokenize, /detokenize, /infill, /apply-template, /rerank, and /anthropic/count_tokens) that bypass the task queue and access ctx_server.vocab directly on HTTP worker threads. Attackers can exploit a time-of-check-time-of-use race condition where the main th…
M Alto vulnerabilidad
06/08/2026
[CVE-2026-1289] A maliciously crafted PDF file, when parsed through Autodesk Revit, can force a Use-After-Free vulne…
A maliciously crafted PDF file, when parsed through Autodesk Revit, can force a Use-After-Free vulnerability. A malicious actor can leverage this vulnerability to cause a crash, disclose sensitive data, or execute arbitrary code in the context of the current process.
M Alto vulnerabilidad
06/08/2026
[CVE-2026-19176] Use after free in Skia in Google Chrome prior to 151.0.7922.109 allowed a remote attacker who had co…
Use after free in Skia in Google Chrome prior to 151.0.7922.109 allowed a remote attacker who had compromised the renderer process to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)
M Alto vulnerabilidad
06/08/2026
[CVE-2026-19172] Use after free in Views in Google Chrome prior to 151.0.7922.109 allowed a remote attacker who had c…
Use after free in Views in Google Chrome prior to 151.0.7922.109 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Critical)

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M Alto vulnerabilidad
06/08/2026
[CVE-2026-19163] Use after free in Media in Google Chrome on Windows prior to 151.0.7922.109 allowed a remote attacke…
Use after free in Media in Google Chrome on Windows prior to 151.0.7922.109 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)
M Alto vulnerabilidad
06/08/2026
[CVE-2026-19165] Use after free in Extensions in Google Chrome prior to 151.0.7922.109 allowed an attacker who convin…
Use after free in Extensions in Google Chrome prior to 151.0.7922.109 allowed an attacker who convinced a user to install a malicious extension to execute arbitrary code inside a sandbox via a crafted Chrome Extension. (Chromium security severity: High)
M Alto vulnerabilidad
06/08/2026
[CVE-2026-19151] Use after free in V8 in Google Chrome prior to 151.0.7922.109 allowed a remote attacker to execute a…
Use after free in V8 in Google Chrome prior to 151.0.7922.109 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)
M Alto vulnerabilidad
06/08/2026
[CVE-2026-19154] Use after free in Skia in Google Chrome on Android prior to 151.0.7922.109 allowed a remote attacker…
Use after free in Skia in Google Chrome on Android prior to 151.0.7922.109 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Critical)
M Alto vulnerabilidad
06/08/2026
[CVE-2026-19155] Use after free in Payments in Google Chrome prior to 151.0.7922.109 allowed a remote attacker who ha…
Use after free in Payments in Google Chrome prior to 151.0.7922.109 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)
M Alto vulnerabilidad
06/08/2026
[CVE-2026-19140] Use after free in GPU in Google Chrome prior to 151.0.7922.109 allowed a remote attacker who had com…
Use after free in GPU in Google Chrome prior to 151.0.7922.109 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)
M Alto vulnerabilidad
06/08/2026
[CVE-2026-19145] Use after free in Translate in Google Chrome prior to 151.0.7922.109 allowed a remote attacker to ex…
Use after free in Translate in Google Chrome prior to 151.0.7922.109 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)
M Alto vulnerabilidad
06/08/2026
[CVE-2026-19137] Use after free in WebGL in Google Chrome on Android prior to 151.0.7922.109 allowed a remote attacke…
Use after free in WebGL in Google Chrome on Android prior to 151.0.7922.109 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Critical)

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M Alto vulnerabilidad
05/08/2026
[CVE-2026-71226] Memory Corruption via Uncanceled AIO Requests on Error: libkcapi's one-shot AIO path can return an e…
Memory Corruption via Uncanceled AIO Requests on Error: libkcapi's one-shot AIO path can return an error before all submitted IOCBs are drained, allowing later kernel writes into caller-owned output buffers.
M Alto vulnerabilidad
04/08/2026
[CVE-2026-56848] A flaw in Node.js HTTP/2 handling allows `nghttp2_session_mem_send()` to be called re-entrantly whil…
A flaw in Node.js HTTP/2 handling allows `nghttp2_session_mem_send()` to be called re-entrantly while `nghttp2_session_mem_recv()` is executing, resulting in a heap-use-after-free. This vulnerability affects Node.js **26.x**, **24.x**, and **22.x**.
M Alto vulnerabilidad
04/08/2026
[CVE-2026-11368] The Bluetooth host ATT layer (subsys/bluetooth/host/att.c) associates each in-flight ATT TX buffer w…
The Bluetooth host ATT layer (subsys/bluetooth/host/att.c) associates each in-flight ATT TX buffer with its owning channel via the static tx_meta_data_storage[] array (data->att_chan = chan). When a buffer's last reference is dropped, its net-buf destroy callback defers the completion handling to the system workqueue (att_tx_destroy -> att_tx_destroy_work_handler -> att_on_sent_cb -> bt_att_sent),…
M Alto vulnerabilidad
04/08/2026
[CVE-2026-66315] Use after free in Microsoft Edge (Chromium-based) allows an unauthorized attacker to execute code ov…
Use after free in Microsoft Edge (Chromium-based) allows an unauthorized attacker to execute code over a network.
M Alto vulnerabilidad
04/08/2026
[CVE-2026-62870] Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code over a netw…
Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.