Alertas de Seguridad de la Información

L Alto vulnerabilidad

01/07/2026

[CVE-2026-53356] In the Linux kernel, the following vulnerability has been resolved: drm/i915/gem: Fix phys BO pread…

In the Linux kernel, the following vulnerability has been resolved: drm/i915/gem: Fix phys BO pread/pwrite with offset sg_page() returns struct page pointer not (void *) so the scaling of pread/pwrite is wrong for phys BO and wrong parts of BO would be accessed if non-zero offset is used. Last impacted platform with overlay or cursor planes using phys mapping was Gen3/945G/Lakeport. (cherry pi…

nvdaltovulnerabilidad CVSS 7.8 NVD

L Alto vulnerabilidad

01/07/2026

[CVE-2026-53354] In the Linux kernel, the following vulnerability has been resolved: arm64: errata: Mitigate TLBI er…

In the Linux kernel, the following vulnerability has been resolved: arm64: errata: Mitigate TLBI errata on various Arm CPUs A number of CPUs developed by Arm suffer from errata whereby a broadcast TLBI;DSB sequence may complete before the global observation of writes which are translated by an affected TLB entry. These errata ONLY affect the completion of memory accesses which have been transla…

nvdaltovulnerabilidad CVSS 8.8 NVD

L Crítico vulnerabilidad

01/07/2026

[CVE-2026-53355] In the Linux kernel, the following vulnerability has been resolved: net: rds: clear i_sends on setu…

In the Linux kernel, the following vulnerability has been resolved: net: rds: clear i_sends on setup unwind The RDS IB connection teardown path is written so it can run during partial startup and on repeated shutdown attempts. It uses NULL pointers to distinguish resources that are still owned from resources that have already been released. When rds_ib_setup_qp() fails after allocating i_sends …

nvdcriticovulnerabilidad CVSS 9.8 NVD

L Alto vulnerabilidad

01/07/2026

[CVE-2026-53341] In the Linux kernel, the following vulnerability has been resolved: fhandle: fix UAF due to unlocke…

In the Linux kernel, the following vulnerability has been resolved: fhandle: fix UAF due to unlocked ->mnt_ns read in may_decode_fh() may_decode_fh() accesses mount::mnt_ns without holding any locks; that means the mount can concurrently be unmounted, and the mnt_namespace can concurrently be freed after an RCU grace period. This race can happens as follows, assuming that the mount point was cr…

nvdaltovulnerabilidad CVSS 7.8 NVD

L Alto vulnerabilidad

01/07/2026

[CVE-2026-53346] In the Linux kernel, the following vulnerability has been resolved: rust: arm64: set uwtable llvm m…

In the Linux kernel, the following vulnerability has been resolved: rust: arm64: set uwtable llvm module flag for CONFIG_UNWIND_TABLES Due to a rustc bug [1] the -Cforce-unwind-tables=y flag only emits the uwtable annotation for functions, but not for the module. This means that compiler-generated functions such as 'asan.module_ctor' do not receive the uwtable annotation. When CONFIG_UNWIND_PAT…

nvdaltovulnerabilidad CVSS 7.1 NVD

L Alto vulnerabilidad

01/07/2026

[CVE-2026-53329] In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Use krealloc_a…

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Use krealloc_array() in dal_vector_reserve() [Why & How] dal_vector_reserve() computes the allocation size as "capacity * vector->struct_size" using uint32_t arithmetic, which can silently wrap to a small value on overflow. This would cause krealloc to return a smaller buffer than expected, leading to heap overf…

nvdaltovulnerabilidad CVSS 7.0 NVD

L Alto vulnerabilidad

01/07/2026

[CVE-2026-53330] In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix out-of-bou…

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix out-of-bounds read in dp_get_eq_aux_rd_interval() [Why & How] The aux_rd_interval array in struct dc_lttpr_caps is declared with MAX_REPEATER_CNT - 1 (7) elements, indexed 0..6. However, the offset parameter passed to dp_get_eq_aux_rd_interval() can be as large as MAX_REPEATER_CNT (8) when a sink reports 8 L…

nvdaltovulnerabilidad CVSS 7.1 NVD

M Alto vulnerabilidad

01/07/2026

[CVE-2026-53905] MCO does not properly enforce authorization checks in the /customer/servlet/mco/webapi/admin-view-hi…

MCO does not properly enforce authorization checks in the /customer/servlet/mco/webapi/admin-view-hierarchy/get-acl-tree-structure endpoint. An authenticated, low-privileged user can retrieve administrator access control structures without proper authorization checks. This may expose sensitive permission mappings and internal configuration details. Because vendor contact attempts were unsuccessfu…

nvdaltovulnerabilidad CVSS 7.1 NVD

M Alto vulnerabilidad

01/07/2026

[CVE-2026-53906] MCO is vulnerable to Path Disclosure and Path Traversal in file handling functionality related to da…

MCO is vulnerable to Path Disclosure and Path Traversal in file handling functionality related to data export and upload. Improper validation of the filename parameter allows writing files to arbitrary locations as well as indirect disclosure of absolute server paths through error messages. Because vendor contact attempts were unsuccessful, the vulnerability has only been confirmed in version 25.…

nvdaltovulnerabilidad CVSS 8.2 NVD

F Alto vulnerabilidad

01/07/2026

[CVE-2026-14181] @fastify/middie versions 9.1.0 through 9.3.2 fail to guard the URL normalization step used by the st…

@fastify/middie versions 9.1.0 through 9.3.2 fail to guard the URL normalization step used by the standalone engine when incoming request paths contain malformed percent-encoded sequences. Inputs such as an incomplete percent escape or a truncated multibyte sequence cause the underlying decoder to throw synchronously, and the exception escapes the middie normalize step and terminates the Node.js p…

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

01/07/2026

[CVE-2026-12142] The NEX-Forms – Ultimate Forms Plugin for WordPress plugin for WordPress is vulnerable to Stored Cro…

The NEX-Forms – Ultimate Forms Plugin for WordPress plugin for WordPress is vulnerable to Stored Cross-Site Scripting via '_name[]' Array Parameter in all versions up to, and including, 9.2.2 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected…

nvdaltovulnerabilidad CVSS 7.2 NVD

M Alto vulnerabilidad

01/07/2026

[CVE-2026-50043] Improper neutralization of special elements used in an OS command ('OS Command Injection') issue exi…

Improper neutralization of special elements used in an OS command ('OS Command Injection') issue exists in SkyBridge MB-A100/MB-A110. If this vulnerability is exploited, an arbitrary OS command may be executed by an attacker who can log in to the product with an administrative privilege.

nvdaltovulnerabilidad CVSS 7.2 NVD

M Alto vulnerabilidad

01/07/2026

[CVE-2026-10538] Messaging consumer functionality allows deserialization of user-controlled data without sufficient r…

Messaging consumer functionality allows deserialization of user-controlled data without sufficient restriction of allowed object types in the out of support Control-M/Server and Control-M/Enterprise Manager versions 9.0.20.x and potentially earlier. This issue may allow an authenticated attacker to trigger unintended server-side behavior through crafted serialized content.

nvdaltovulnerabilidad CVSS 8.0 NVD

M Crítico vulnerabilidad

01/07/2026

[CVE-2026-10539] A Control-M/Server communication command does not sufficiently filter or sanitize user-supplied inpu…

A Control-M/Server communication command does not sufficiently filter or sanitize user-supplied input. Under certain conditions, this issue may allow an unauthenticated attacker to execute unauthorized commands on the affected server, potentially leading to compromise of the server.  This vulnerability affects Control-M/Server versions 9.0.20.x to 9.0.21.200 (included) and potentially earlier u…

nvdcriticovulnerabilidad CVSS 9.0 NVD

M Alto vulnerabilidad

01/07/2026

[CVE-2026-11568] The Product Configurator for WooCommerce WordPress plugin before 1.7.3 does not perform any authoris…

The Product Configurator for WooCommerce WordPress plugin before 1.7.3 does not perform any authorisation or post-status check before returning WooCommerce product data through a public AJAX action, allowing unauthenticated users to retrieve the data (title, price, weight, stock status, and configurator option pricing/SKUs) of private and draft, non-public products by supplying the product ID. Wor…

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

01/07/2026

[CVE-2026-11823] The BookingPress Appointment Booking Pro plugin for WordPress is vulnerable to SQL Injection via the…

The BookingPress Appointment Booking Pro plugin for WordPress is vulnerable to SQL Injection via the 'store_service_date' parameter of the bpa_assign_staffmember_to_slots() function in versions up to and including 5.7.1. This is due to the explicit use of stripslashes_deep() on user-supplied POST data before it is interpolated verbatim into a SQL LIKE clause without use of $wpdb->prepare() or any …

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

01/07/2026

[CVE-2026-14193] DVP80ES300T with Improper Validation of Array Index Vulnerability

DVP80ES300T with Improper Validation of Array Index Vulnerability

nvdaltovulnerabilidad CVSS 7.5 NVD

U Alto vulnerabilidad

01/07/2026

[CVE-2026-7830] UltraVNC through 1.8.2.2 uses inadequate cryptography in the MS-Logon II authentication scheme (rfbU…

UltraVNC through 1.8.2.2 uses inadequate cryptography in the MS-Logon II authentication scheme (rfbUltraVNC_MsLogonIIAuth). In rfb/dh.cpp the Diffie-Hellman key exchange is performed with parameters that fit in an unsigned 64-bit integer (DH_MAX_BITS controls the prime size). A 64-bit DH key can be broken by Pollard's rho algorithm in under one second on current hardware. Additionally, the private…

nvdaltovulnerabilidad CVSS 7.4 NVD

U Alto vulnerabilidad

01/07/2026

[CVE-2026-7831] UltraVNC viewer through 1.8.2.2 contains an off-by-one stack buffer overflow in the RFB ServerInit m…

UltraVNC viewer through 1.8.2.2 contains an off-by-one stack buffer overflow in the RFB ServerInit message handler. In vncviewer/ClientConnection.cpp, when the server-supplied nameLength equals exactly 2024 the code declares a 2024-byte stack buffer _dn[2024] and calls ReadString(_dn, 2024). ReadString writes the NUL terminator at buf[length], i.e., _dn[2024], one byte past the end of the stack bu…

nvdaltovulnerabilidad CVSS 7.6 NVD

U Alto vulnerabilidad

01/07/2026

[CVE-2026-7838] UltraVNC viewer through 1.8.2.2 contains an integer overflow leading to a heap buffer overflow in th…

UltraVNC viewer through 1.8.2.2 contains an integer overflow leading to a heap buffer overflow in the RFB protocol failure-response parsing path. In vncviewer/ClientConnection.cpp, the 4-byte network-supplied reasonLen field (type CARD32) is passed as reasonLen+1 to CheckBufferSize(). Because both operands are unsigned 32-bit, a reasonLen of 0xFFFFFFFF overflows to 0, causing CheckBufferSize to al…

nvdaltovulnerabilidad CVSS 8.8 NVD