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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 →

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M Alto vulnerabilidad

[CVE-2026-55323] In gf_base_update_finger_base of gf_base.c, there is a possible out-of-bounds write due to a heap bu…

In gf_base_update_finger_base of gf_base.c, there is a possible out-of-bounds write due to a heap buffer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

M Alto vulnerabilidad

[CVE-2026-55351] In VPU, there is a possible out-of-bounds write due to an integer overflow. This could lead to local…

In VPU, there is a possible out-of-bounds write due to an integer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

M Alto vulnerabilidad

[CVE-2026-19885] OriginLab Origin Viewer OGWU File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability. T…

OriginLab Origin Viewer OGWU File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of OriginLab Origin Viewer. 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 parsing o…

M Crítico vulnerabilidad

[CVE-2026-19773] libwebsockets HTTP/2 HPACK Path Header Parsing Out-Of-Bounds Write Remote Code Execution Vulnerabili…

libwebsockets HTTP/2 HPACK Path Header Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of libwebsockets. Authentication is not required to exploit this vulnerability. The specific flaw exists within the parsing of HTTP/2 HPACK path header. The issue results from the lack of proper valid…

M Alto vulnerabilidad

[CVE-2026-0199] In gf_ta_test_set_config of gf_ta_test.c, there is a possible out-of-bounds write due to improper in…

In gf_ta_test_set_config of gf_ta_test.c, there is a possible out-of-bounds write due to improper input validation. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

M Alto vulnerabilidad

[CVE-2026-0200] In Cellular Modem, there is a possible out-of-bounds write due to a heap buffer overflow. This could…

In Cellular Modem, there is a possible out-of-bounds write due to a heap buffer overflow. This could lead to remote escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

M Alto vulnerabilidad

[CVE-2026-0171] In multiple locations, there is a possible out-of-bounds write due to a logic error in the code. Thi…

In multiple locations, there is a possible out-of-bounds write due to a logic error in the code. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation.

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M Alto vulnerabilidad

[CVE-2026-0159] In Cellular Modem, there is a possible out-of-bounds write due to a missing bounds check. This could…

In Cellular Modem, there is a possible out-of-bounds write due to a missing bounds check. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation.

M Alto vulnerabilidad

[CVE-2026-0170] In Vp9DecodeFrameTag of vp9hwd_headers.cc, there is a possible out-of-bounds write due to a missing …

In Vp9DecodeFrameTag of vp9hwd_headers.cc, there is a possible out-of-bounds write due to a missing bounds check. This could lead to remote escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

M Alto vulnerabilidad

[CVE-2026-11728] IBM MQ 9.1.0.0 through 9.1.0.37 LTS, 9.2.0.0 through 9.2.0.43 LTS, 9.3.0.0 through 9.3.0.41 LTS, 9.3…

IBM MQ 9.1.0.0 through 9.1.0.37 LTS, 9.2.0.0 through 9.2.0.43 LTS, 9.3.0.0 through 9.3.0.41 LTS, 9.3.0.0 through 9.3.5.1 CD, 9.4.0.0 through 9.4.0.25 LTS, 9.4.0.0 through 9.4.5.1 CD, and 10.0.0.0 could allow a remote attacker to cause a denial of service or potentially execute arbitrary code in the client due to a heap buffer overflow when receiving messages from a malicious queue manager or throu…

M Alto vulnerabilidad

[CVE-2026-84505] An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in mac…

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7. An app may be able to gain root privileges.

M Crítico vulnerabilidad

[CVE-2026-65414] An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS…

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 26.7 and iPadOS 26.7, iOS 27 and iPadOS 27, macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7, tvOS 27, visionOS 27, watchOS 27. A remote attacker may be able to cause unexpected app termination or arbitrary code execution.

M Crítico vulnerabilidad

[CVE-2026-54334] UEFI Firmware Parser parses BIOS, Intel ME, and UEFI firmware structures including volumes, file sys…

UEFI Firmware Parser parses BIOS, Intel ME, and UEFI firmware structures including volumes, file systems, and files. Prior to 1.14, ReadCLen() in uefi_firmware/compression/Tiano/Decompress.c reads Number from GetBits(Sd, CBIT) with CBIT = 9 and can obtain 511 entries for the 510-element Sd->mCLen heap array because its loop does not enforce Index < NC. The CharC == 2 run-length path can additional…

M Crítico vulnerabilidad

[CVE-2026-54333] UEFI Firmware Parser parses BIOS, Intel ME, and UEFI firmware structures including volumes, file sys…

UEFI Firmware Parser parses BIOS, Intel ME, and UEFI firmware structures including volumes, file systems, and files. Prior to 1.14, MakeTable() in uefi_firmware/compression/Tiano/Decompress.c does not validate that bit-length values read from a crafted Tiano or EFI compressed firmware bitstream remain within the expected range from 0 through 16. The normal CompressedSection.process() to efi_compre…

M Alto vulnerabilidad

[CVE-2026-90947] A flaw was found in GIMP. When processing a specially crafted lighting preset file, the Lighting Eff…

A flaw was found in GIMP. When processing a specially crafted lighting preset file, the Lighting Effects filter does not properly validate the number of light sources. This can lead to an out-of-bounds write, corrupting memory. An attacker could exploit this by convincing a user to open a malicious preset file, potentially causing a crash or enabling arbitrary code execution.

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M Alto vulnerabilidad

[CVE-2026-90948] A flaw was found in GIMP's ICO file loader. When processing an ICO file containing an embedded PNG i…

A flaw was found in GIMP's ICO file loader. When processing an ICO file containing an embedded PNG image, an integer overflow can occur during the calculation of the required buffer size. This leads to an undersized buffer being allocated, causing a heap-based buffer overflow when the decoded pixel data is written. A remote attacker could exploit this by crafting a malicious ICO file, which, when …

M Alto vulnerabilidad

[CVE-2026-90949] A flaw was found in GIMP's PSP (Paint Shop Pro) file loader. When processing a compressed selection …

A flaw was found in GIMP's PSP (Paint Shop Pro) file loader. When processing a compressed selection channel, a heap-based buffer overflow can occur due to a mismatch between the allocated buffer size and the amount of data decompressed. A remote attacker could exploit this vulnerability by crafting a malicious PSP file. Opening this file in GIMP could lead to a crash or arbitrary code execution.

M Alto vulnerabilidad

[CVE-2026-90559] snappy-java through 1.1.10.8 contains an out-of-bounds write vulnerability in Snappy.uncompress(Byte…

snappy-java through 1.1.10.8 contains an out-of-bounds write vulnerability in Snappy.uncompress(ByteBuffer, ByteBuffer) because destination buffer capacity is never validated against decompressed size. Attackers can supply valid compressed data that decompresses larger than the destination buffer, causing writes past buffer boundaries and JVM termination.

M Alto vulnerabilidad

Desbordamiento de búfer en stb_vorbis 1.22 permite corrupción de memoria

stb_vorbis versiones hasta 1.22 contiene un desbordamiento de búfer en la función start_decoder() donde el tamaño de asignación de multiplicandos de codebook se trunca de size_t a int. Atacantes pueden crear archivos Ogg Vorbis maliciosos con valores grandes de entradas y dimensiones para provocar escrituras fuera de límites, causando fallos de proceso o corrupción de heap. Afecta aplicaciones de audio y streaming en servidores empresariales de México y LATAM.

M Alto vulnerabilidad

Vulnerabilidad alta en libde265 permite desbordamiento de enteros en procesamiento de video HEVC

libde265 versiones anteriores a 1.1.1 contienen un fallo de desbordamiento de enteros en cálculo de desplazamientos de píxeles que permite a archivos HEVC malformados con dimensiones grandes provocar lecturas/escrituras fuera de límites en memoria heap. El impacto incluye exposición de datos sensibles, corrupción de memoria o crasheo del decodificador afectando plataformas de procesamiento de video, streaming y análisis multimedia en operaciones en LATAM.

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