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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
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22,113
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M Crítico vulnerabilidad
19/08/2026
[CVE-2026-16919] IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to execute arbitrary cod…
IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to execute arbitrary code due to improper validation of network-supplied pointers.
nvdcriticovulnerabilidad CVSS 9.8 NVD
M Crítico vulnerabilidad
19/08/2026
[CVE-2026-16894] IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to execute arbitrary cod…
IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to execute arbitrary code due to a stack buffer overflow.
nvdcriticovulnerabilidad CVSS 9.8 NVD
M Crítico vulnerabilidad
19/08/2026
[CVE-2026-16903] IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to execute arbitrary cod…
IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to execute arbitrary code or cause a denial of service due to an out-of-bounds write.
nvdcriticovulnerabilidad CVSS 9.6 NVD
M Crítico vulnerabilidad
19/08/2026
[CVE-2026-16882] IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to execute arbitrary com…
IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to execute arbitrary commands due to improper neutralization of special elements used in an OS command.
nvdcriticovulnerabilidad CVSS 9.8 NVD
M Crítico vulnerabilidad
19/08/2026
[CVE-2026-16885] IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to execute arbitrary cod…
IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to execute arbitrary code due to a stack buffer overflow.
nvdcriticovulnerabilidad CVSS 9.8 NVD
M Crítico vulnerabilidad
19/08/2026
[CVE-2026-16872] IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to execute arbitrary cod…
IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to execute arbitrary code due to a stack-based buffer overflow.
nvdcriticovulnerabilidad CVSS 9.8 NVD
M Crítico vulnerabilidad
19/08/2026
[CVE-2026-16862] IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to execute arbitrary cod…
IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to execute arbitrary code due to a stack buffer overflow.
nvdcriticovulnerabilidad CVSS 9.8 NVD

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M Crítico vulnerabilidad
19/08/2026
[CVE-2026-16864] IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to execute arbitrary cod…
IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to execute arbitrary code due to a stack buffer overflow.
nvdcriticovulnerabilidad CVSS 9.8 NVD
M Crítico vulnerabilidad
19/08/2026
[CVE-2026-16839] IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to obtain sensitive info…
IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to obtain sensitive information due to an integer underflow in the IPv4 IP-options parser.
nvdcriticovulnerabilidad CVSS 9.4 NVD
M Crítico vulnerabilidad
19/08/2026
[CVE-2026-16840] IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to execute arbitrary cod…
IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to execute arbitrary code due to an out-of-bounds write.
nvdcriticovulnerabilidad CVSS 9.8 NVD
M Crítico vulnerabilidad
19/08/2026
[CVE-2026-16845] IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to execute arbitrary cod…
IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to execute arbitrary code due to a heap buffer overflow.
nvdcriticovulnerabilidad CVSS 9.8 NVD
M Crítico vulnerabilidad
19/08/2026
[CVE-2026-16834] IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to cause a denial of ser…
IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to cause a denial of service due to an integer underflow.
nvdcriticovulnerabilidad CVSS 9.8 NVD
M Crítico vulnerabilidad
19/08/2026
[CVE-2026-16822] IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to impersonate the TNC p…
IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to impersonate the TNC policy server and modify traffic due to improper certificate validation.
nvdcriticovulnerabilidad CVSS 9.3 NVD
M Crítico vulnerabilidad
19/08/2026
[CVE-2026-16687] IBM Power Systems Firmware FW1120.00, FW1110.00 through FW1110.30, FW1060.00 through FW1060.80, and …
IBM Power Systems Firmware FW1120.00, FW1110.00 through FW1110.30, FW1060.00 through FW1060.80, and FW950.00 through FW950.H2 is affected by a vulnerability in the ASMI web interface. An unauthenticated attacker with network access can send the FSP a malformed request, allowing arbitrary code execution, giving the attacker full control over the managed system, resulting in a confidentiality, inte…
nvdcriticovulnerabilidad CVSS 9.6 NVD
M Crítico vulnerabilidad
19/08/2026
[CVE-2026-16835] IBM Power Systems Firmware FW1120.00, FW1110.00 through FW1110.30, FW1060.00 through FW1060.80, and …
IBM Power Systems Firmware FW1120.00, FW1110.00 through FW1110.30, FW1060.00 through FW1060.80, and FW950.00 through FW950.H2 is affected by a vulnerability in the FSP management network protocol. An unauthenticated attacker on the management network can bypass authentication and perform any administrative operation on the managed system, including control of partition power state, configuration, …
nvdcriticovulnerabilidad CVSS 9.6 NVD

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M Crítico vulnerabilidad
19/08/2026
[CVE-2026-16816] IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote authenticated attacker to execute…
IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote authenticated attacker to execute arbitrary commands due to improper neutralization of special elements used in an OS command.
nvdcriticovulnerabilidad CVSS 9.9 NVD
M Crítico vulnerabilidad
19/08/2026
[CVE-2026-16656] IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to gain root privileges …
IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to gain root privileges due to improper authentication.
nvdcriticovulnerabilidad CVSS 9.8 NVD
M Crítico vulnerabilidad
19/08/2026
[CVE-2026-15065] IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 NIM could allow a remote attacker to bypass security r…
IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 NIM could allow a remote attacker to bypass security restrictions due to the exposure of intermediate certificate authority private keys in a publicly available update file.
nvdcriticovulnerabilidad CVSS 9.1 NVD
M Crítico vulnerabilidad
19/08/2026
[CVE-2026-15068] IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 NIM could allow a remote authenticated attacker to exe…
IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 NIM could allow a remote authenticated attacker to execute arbitrary commands due to improper neutralization of special elements used in an OS command.
nvdcriticovulnerabilidad CVSS 9.9 NVD
M Crítico vulnerabilidad
14/08/2026
[CVE-2026-17184] IBM Db2 Mirror for i 7.4, 7.5, and 7.6 could allow a remote attacker to execute arbitrary code due t…
IBM Db2 Mirror for i 7.4, 7.5, and 7.6 could allow a remote attacker to execute arbitrary code due to external control of file name or path.
nvdcriticovulnerabilidad CVSS 9.8 NVD