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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 13 horas
13,736
Total alertas
3106
Críticas
10358
Altas
8
Ransomware
1020
Esta semana
RSS
M Alto vulnerabilidad
24/06/2026
[CVE-2026-48732] Warp is an agentic development environment. From 0.2023.03.21.08.02.stable_00 until 0.2026.05.06.15.…
Warp is an agentic development environment. From 0.2023.03.21.08.02.stable_00 until 0.2026.05.06.15.42.stable_01, Warp contains a command injection issue in the legacy SSH background command path. Warp used the remote working directory reported by the session when building helper commands for SSH-backed metadata collection. A remote host, repository, or directory name controlled by an attacker cou…
M Alto vulnerabilidad
24/06/2026
[CVE-2026-49851] Mistune is a Python Markdown parser with renderers and plugins. Prior to 3.3.0, Mistune is vulnerabl…
Mistune is a Python Markdown parser with renderers and plugins. Prior to 3.3.0, Mistune is vulnerable to a CPU exhaustion DoS due to superlinear (approximately O(n²)) behavior in parse_link_text. When parsing Markdown containing many consecutive [ characters, parse_link_text repeatedly scans the input using a regex search inside a loop. Each iteration re-scans a large portion of the remaining stri…
D Alto vulnerabilidad
24/06/2026
[CVE-2026-44017] Docling simplifies document processing by parsing diverse formats and providing integrations with th…
Docling simplifies document processing by parsing diverse formats and providing integrations with the generative AI ecosystem. Prior to 2.91.0, the EasyOCR model download functionality extracted ZIP archives without validating member paths, enabling Zip Slip attacks. If an attacker could compromise the model download source (via supply chain attack, DNS spoofing, or MITM), they could write arbitra…
D Alto vulnerabilidad
24/06/2026
[CVE-2026-44020] Docling simplifies document processing by parsing diverse formats and providing integrations with th…
Docling simplifies document processing by parsing diverse formats and providing integrations with the generative AI ecosystem. From 2.13.0 until 2.74.0, the USPTO patent XML parser used the standard xml.sax.parseString() without protection against XML External Entity (XXE) attacks. An attacker could craft malicious USPTO patent XML files with external entity references that could read arbitrary fi…
M Alto vulnerabilidad
24/06/2026
[CVE-2026-48703] Warp is an agentic development environment. From 0.2025.04.09.08.11.stable_00 until 0.2026.05.06.15.…
Warp is an agentic development environment. From 0.2025.04.09.08.11.stable_00 until 0.2026.05.06.15.42.stable_01, Warp contains a command execution policy bypass in Agent code search tools. The affected Grep and FileGlob actions are authorized as read/search operations, but their implementations build shell command strings from Agent-controlled inputs (search text, paths, glob patterns) and execut…
M Alto vulnerabilidad
24/06/2026
[CVE-2026-48704] Warp is an agentic development environment. From 0.2023.10.24.08.03.stable_00 until 0.2026.05.06.15.…
Warp is an agentic development environment. From 0.2023.10.24.08.03.stable_00 until 0.2026.05.06.15.42.stable_01, Warp may open executable local files through the operating system default file handler. A malicious Markdown document or project can contain a local-file link that appears as normal rendered content. If a user opens the Markdown in Warp and clicks the link, affected builds may route th…
M Alto vulnerabilidad
24/06/2026
[CVE-2026-48719] Warp is an agentic development environment. From 0.2025.08.06.08.12.stable_00 until 0.2026.05.06.15.…
Warp is an agentic development environment. From 0.2025.08.06.08.12.stable_00 until 0.2026.05.06.15.42.stable_01, Warp contains a command injection in the prompt branch selector. A user who can publish a branch to a Git repository opened in Warp can cause a crafted branch name to be interpreted by the victim's shell if the victim selects that branch from the UI. This vulnerability is fixed in 0.20…

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D Alto vulnerabilidad
24/06/2026
[CVE-2026-44016] Docling simplifies document processing by parsing diverse formats and providing integrations with th…
Docling simplifies document processing by parsing diverse formats and providing integrations with the generative AI ecosystem. FIn versions >= 2.82.0, < 2.91.0, if the HTML backend was explicitly configured for rendering (rendering option by default deactivated), then the Playwright-based rendering feature could allow JavaScript execution and unrestricted network access when processing untrusted H…
F Alto vulnerabilidad
24/06/2026
[CVE-2026-54297] Faraday is an HTTP client library abstraction layer that provides a common interface over many adapt…
Faraday is an HTTP client library abstraction layer that provides a common interface over many adapters. From 1.0.0 until 1.10.6 and 2.14.3, Faraday::NestedParamsEncoder, the default nested query parameter encoder/decoder in Faraday, decodes nested query strings without enforcing a maximum nesting depth. A crafted query string causes Faraday to build a deeply nested Ruby Hash structure. The intern…
R Alto vulnerabilidad
24/06/2026
[CVE-2026-54904] concurrent-ruby is a modern concurrency tools for Ruby. Prior to 1.3.7, Concurrent::AtomicReference#…
concurrent-ruby is a modern concurrency tools for Ruby. Prior to 1.3.7, Concurrent::AtomicReference#update can enter a permanent busy retry loop when the current value is Float::NAN. The issue is caused by the interaction between AtomicReference#update, which retries until compare_and_set(old_value, new_value) succeeds; Numeric compare_and_set, which checks old == old_value before attempting the u…
L Alto vulnerabilidad
24/06/2026
[CVE-2026-53129] In the Linux kernel, the following vulnerability has been resolved: fs/mbcache: cancel shrink work …
In the Linux kernel, the following vulnerability has been resolved: fs/mbcache: cancel shrink work before destroying the cache mb_cache_destroy() calls shrinker_free() and then frees all cache entries and the cache itself, but it does not cancel the pending c_shrink_work work item first. If mb_cache_entry_create() schedules c_shrink_work via schedule_work() and the work item is still pending or…
L Alto vulnerabilidad
24/06/2026
[CVE-2026-53130] In the Linux kernel, the following vulnerability has been resolved: fs/omfs: reject s_sys_blocksize…
In the Linux kernel, the following vulnerability has been resolved: fs/omfs: reject s_sys_blocksize smaller than OMFS_DIR_START omfs_fill_super() rejects oversized s_sys_blocksize values (> PAGE_SIZE), but it does not reject values smaller than OMFS_DIR_START (0x1b8 = 440). Later, omfs_make_empty() uses sbi->s_sys_blocksize - OMFS_DIR_START as the length argument to memset(). Since s_sys…
L Alto vulnerabilidad
24/06/2026
[CVE-2026-53117] In the Linux kernel, the following vulnerability has been resolved: s390/cio: use generic driver_ov…
In the Linux kernel, the following vulnerability has been resolved: s390/cio: use generic driver_override infrastructure When a driver is probed through __driver_attach(), the bus' match() callback is called without the device lock held, thus accessing the driver_override field without a lock, which can cause a UAF. Fix this by using the driver-core driver_override infrastructure taking care of…
L Alto vulnerabilidad
24/06/2026
[CVE-2026-53118] In the Linux kernel, the following vulnerability has been resolved: vdpa: use generic driver_overri…
In the Linux kernel, the following vulnerability has been resolved: vdpa: use generic driver_override infrastructure When a driver is probed through __driver_attach(), the bus' match() callback is called without the device lock held, thus accessing the driver_override field without a lock, which can cause a UAF. Fix this by using the driver-core driver_override infrastructure taking care of pro…
L Alto vulnerabilidad
24/06/2026
[CVE-2026-53119] In the Linux kernel, the following vulnerability has been resolved: platform/wmi: use generic drive…
In the Linux kernel, the following vulnerability has been resolved: platform/wmi: use generic driver_override infrastructure When a driver is probed through __driver_attach(), the bus' match() callback is called without the device lock held, thus accessing the driver_override field without a lock, which can cause a UAF. Fix this by using the driver-core driver_override infrastructure taking car…

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L Alto vulnerabilidad
24/06/2026
[CVE-2026-53120] In the Linux kernel, the following vulnerability has been resolved: PCI: use generic driver_overrid…
In the Linux kernel, the following vulnerability has been resolved: PCI: use generic driver_override infrastructure When a driver is probed through __driver_attach(), the bus' match() callback is called without the device lock held, thus accessing the driver_override field without a lock, which can cause a UAF. Fix this by using the driver-core driver_override infrastructure taking care of prop…
L Alto vulnerabilidad
24/06/2026
[CVE-2026-53109] In the Linux kernel, the following vulnerability has been resolved: powerpc/pgtable-frag: Fix bad p…
In the Linux kernel, the following vulnerability has been resolved: powerpc/pgtable-frag: Fix bad page state in pte_frag_destroy powerpc uses pt_frag_refcount as a reference counter for tracking it's pte and pmd page table fragments. For PTE table, in case of Hash with 64K pagesize, we have 16 fragments of 4K size in one 64K page. Patch series [1] "mm: free retracted page table by RCU" added pt…
L Alto vulnerabilidad
24/06/2026
[CVE-2026-53110] In the Linux kernel, the following vulnerability has been resolved: s390/bpf: Zero-extend bpf prog …
In the Linux kernel, the following vulnerability has been resolved: s390/bpf: Zero-extend bpf prog return values and kfunc arguments s390x ABI requires callers to zero-extend unsigned arguments and sign-extend signed arguments, and callees to zero-extend unsigned return values and sign-extend signed return values. s390 BPF JIT currently implements only sign extension. Fix this omission and impl…
L Alto vulnerabilidad
24/06/2026
[CVE-2026-53112] In the Linux kernel, the following vulnerability has been resolved: wifi: rtlwifi: pci: fix possibl…
In the Linux kernel, the following vulnerability has been resolved: wifi: rtlwifi: pci: fix possible use-after-free caused by unfinished irq_prepare_bcn_tasklet The irq_prepare_bcn_tasklet is initialized in rtl_pci_init() and scheduled when RTL_IMR_BCNINT interrupt is triggered by hardware. But it is never killed in rtl_pci_deinit(). When the rtlwifi card probe fails or is being detached, the ie…
L Alto vulnerabilidad
24/06/2026
[CVE-2026-53115] In the Linux kernel, the following vulnerability has been resolved: bus: fsl-mc: use generic driver…
In the Linux kernel, the following vulnerability has been resolved: bus: fsl-mc: use generic driver_override infrastructure When a driver is probed through __driver_attach(), the bus' match() callback is called without the device lock held, thus accessing the driver_override field without a lock, which can cause a UAF. Fix this by using the driver-core driver_override infrastructure taking care…