Vulnerabilidades — Alertas SI

M Alto vulnerabilidad

27/08/2026

[CVE-2026-76640] Unitree G1 EDU firmware through 1.5.2 contains multiple chained vulnerabilities in the BLE GATT serv…

Unitree G1 EDU firmware through 1.5.2 contains multiple chained vulnerabilities in the BLE GATT server and WiFi provisioning stack that allow unauthenticated proximate attackers to achieve root code execution without pairing or credentials by exploiting an unquoted heredoc variable in the WiFi provisioning script and a buffer overflow in the SSID chunk accumulator. Attackers can send crafted BLE w…

M Alto vulnerabilidad

27/08/2026

Desbordamiento de búfer en pruebas NASL permite acceso completo al sistema (CVE-2026-81625)

Atacantes remotos con privilegios de usuario pueden ejecutar pruebas de vulnerabilidad NASL maliciosas o comprometidas para provocar un desbordamiento de búfer en la pila y obtener acceso total al sistema afectado. Esta vulnerabilidad de severidad alta (CVSS 8.8) afecta múltiples plataformas de escaneo de vulnerabilidades ampliamente utilizadas en centros de datos e infraestructuras altas de LATAM.

M Crítico vulnerabilidad

26/08/2026

[CVE-2026-58096] LcpDecodeConfig() did not validate the length of received endpoint discriminator options against the…

LcpDecodeConfig() did not validate the length of received endpoint discriminator options against the minimum required by RFC 1717. Undersized options would trigger an out-of-bounds write. A malicious PPP peer can exploit CVE-2026-58095 and CVE-2026-58096 to crash ppp(8) or potentially execute arbitrary code as root.

M Alto vulnerabilidad

25/08/2026

[CVE-2026-79240] Out of bounds write in ANGLE in Google Chrome on on Windows prior to 152.0.7977.65 allowed a remote …

Out of bounds write in ANGLE in Google Chrome on on Windows prior to 152.0.7977.65 allowed a remote attacker to potentially execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)

M Crítico vulnerabilidad

25/08/2026

[CVE-2026-79188] Out of bounds write in ANGLE in Google Chrome prior to 152.0.7977.65 allowed a remote attacker to po…

Out of bounds write in ANGLE in Google Chrome prior to 152.0.7977.65 allowed a remote attacker to potentially execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: High)

M Crítico vulnerabilidad

25/08/2026

[CVE-2026-79189] Out of bounds write in ANGLE in Google Chrome prior to 152.0.7977.65 allowed a remote attacker to po…

Out of bounds write in ANGLE in Google Chrome prior to 152.0.7977.65 allowed a remote attacker to potentially execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: High)

M Crítico vulnerabilidad

25/08/2026

[CVE-2026-79138] Out of bounds write in ANGLE in Google Chrome on on Windows prior to 152.0.7977.65 allowed a remote …

Out of bounds write in ANGLE in Google Chrome on on Windows prior to 152.0.7977.65 allowed a remote attacker to potentially execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: High)

M Crítico vulnerabilidad

25/08/2026

[CVE-2026-79131] Out of bounds write in ANGLE in Google Chrome prior to 152.0.7977.65 allowed a remote attacker to ex…

Out of bounds write in ANGLE in Google Chrome prior to 152.0.7977.65 allowed a remote attacker to execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: High)

M Alto vulnerabilidad

25/08/2026

[CVE-2026-79127] Out of bounds write in ANGLE in Google Chrome prior to 152.0.7977.65 allowed a remote attacker to ex…

Out of bounds write in ANGLE in Google Chrome prior to 152.0.7977.65 allowed a remote attacker to execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: Medium)

M Crítico vulnerabilidad

25/08/2026

[CVE-2026-79043] Out of bounds write in ANGLE in Google Chrome prior to 152.0.7977.65 allowed a remote attacker to po…

Out of bounds write in ANGLE in Google Chrome prior to 152.0.7977.65 allowed a remote attacker to potentially execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: High)

M Alto vulnerabilidad

25/08/2026

[CVE-2026-79048] Out of bounds write in ANGLE in Google Chrome on on Windows prior to 152.0.7977.65 allowed a remote …

Out of bounds write in ANGLE in Google Chrome on on Windows prior to 152.0.7977.65 allowed a remote attacker to potentially execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)

M Crítico vulnerabilidad

25/08/2026

[CVE-2026-79019] Out of bounds write in ANGLE in Google Chrome on on Windows prior to 152.0.7977.65 allowed a remote …

Out of bounds write in ANGLE in Google Chrome on on Windows prior to 152.0.7977.65 allowed a remote attacker to potentially execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: High)

M Alto vulnerabilidad

25/08/2026

[CVE-2026-78952] Out of bounds write in Crashpad in Google Chrome on on Windows prior to 152.0.7977.65 allowed a remo…

Out of bounds write in Crashpad in Google Chrome on on Windows prior to 152.0.7977.65 allowed a remote attacker who had compromised the renderer process to execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: High)

M Alto vulnerabilidad

25/08/2026

[CVE-2026-68513] OpenEXR is the reference implementation and specification for the EXR image format, widely used in t…

OpenEXR is the reference implementation and specification for the EXR image format, widely used in the motion picture industry. Versions 3.3.0 through 3.3.12 and 3.4.0 through 3.4.13 contain a heap buffer overflow in PyOpenEXR triggered by a channel-name key collision between literal and prefixed RGB channels. When separate_channels=false, PyOpenEXR maps each physical channel name through channelN…

M Alto vulnerabilidad

25/08/2026

[CVE-2026-68515] OpenEXR is the reference implementation and specification for the EXR image format, widely used in t…

OpenEXR is the reference implementation and specification for the EXR image format, widely used in the motion picture industry. In versions before 3.2.11, 3.3.0 through 3.3.12, and 3.4.0 through 3.4.13, exrmultiview can write past a heap allocation when it combines two attacker-supplied, individually valid scanline EXR files whose union dataWindow is not aligned to one view's channel subsampling. …

M Alto vulnerabilidad

25/08/2026

[CVE-2026-75770] Substance3D - Painter is affected by an out-of-bounds write vulnerability that could result in arbit…

Substance3D - Painter is affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

M Alto vulnerabilidad

25/08/2026

[CVE-2026-75749] Substance3D - Painter is affected by an out-of-bounds write vulnerability that could result in arbit…

Substance3D - Painter is affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

M Alto vulnerabilidad

25/08/2026

[CVE-2026-71564] Substance3D - Designer is affected by an out-of-bounds write vulnerability that could result in arbi…

Substance3D - Designer is affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

M Alto vulnerabilidad

25/08/2026

[CVE-2026-71382] Substance3D - Sampler is affected by an out-of-bounds write vulnerability that could result in arbit…

Substance3D - Sampler is affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

M Alto vulnerabilidad

25/08/2026

[CVE-2026-59982] OpenEXR is the reference implementation and specification for the EXR image format, widely used in t…

OpenEXR is the reference implementation and specification for the EXR image format, widely used in the motion picture industry. OpenEXR versions before 3.2.11, 3.3.0 through 3.3.12, and 3.4.0 through 3.4.13 can return an out-of-bounds pointer from TypedDeepImageChannel::row() when a crafted deep EXR has a nonzero dataWindow origin. This vulnerability occurs because the API combines zero-based row …

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