Alertas de Seguridad de la Información

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Hace 1 día

[CVE-2026-107707] Intego Antivirus for Windows through 3.0.0.1 contains a link following vulnerability in its optimiza…

Intego Antivirus for Windows through 3.0.0.1 contains a link following vulnerability in its optimization module that allows local unprivileged users to delete arbitrary folders as SYSTEM. Attackers can replace a scanned duplicate file's directory with a junction to C:\Config.msi and abuse Windows Installer rollback to execute code as SYSTEM.

nvdaltovulnerabilidad CVSS 7.8 NVD

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Hace 2 días

[CVE-2026-107215] Excelize is a Go language library for reading and writing Microsoft Excel spreadsheets. From 2.3.1 t…

Excelize is a Go language library for reading and writing Microsoft Excel spreadsheets. From 2.3.1 to 2.11.0, extractPart allocates a byte slice directly from an attacker-controlled CFB directory-entry size before validating the sector chain or size domain. extractPart trusts the CFB directory entry streamSize for EncryptionInfo and EncryptedPackage allocations before validating the stream. When a…

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

25/09/2026

[CVE-2026-97536] In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Fix use-after-fr…

In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Fix use-after-free of qpair work on queue teardown The response queue MSI-X handler qla2xxx_msix_rsp_q() schedules qla_do_work() via queue_work(ha->wq, &qpair->q_work). qla_do_work() dereferences the qpair (vha, rsp) and takes qpair->qp_lock. During teardown, qla2xxx_delete_qpair() deletes the response queue, whi…

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

22/09/2026

[CVE-2026-83597] Netdata is an open source observability tool. From version 2.0.0 until 2.10.4, Netdata Windows Agent…

Netdata is an open source observability tool. From version 2.0.0 until 2.10.4, Netdata Windows Agent MSI repair launches powershell.exe and wevtutil.exe as elevated interactive processes in the initiating user's desktop session. A low-privileged local user who triggers repair can interact with or hijack those visible process windows to execute arbitrary commands with SYSTEM privileges. This issue …

nvdaltovulnerabilidad CVSS 7.0 NVD

M Alto vulnerabilidad

22/09/2026

[CVE-2026-83598] Netdata is an open source observability tool. From rom 2.0.0 until 2.10.4, during Netdata Windows Ag…

Netdata is an open source observability tool. From rom 2.0.0 until 2.10.4, during Netdata Windows Agent MSI repair, powershell.exe runs as SYSTEM without -NoProfile and loads %USERPROFILE%\Documents\WindowsPowerShell\Microsoft.PowerShell_profile.ps1 from the low-privileged user who initiated repair. Commands placed in that profile before repair therefore execute with SYSTEM privileges. This vulner…

nvdaltovulnerabilidad CVSS 7.8 NVD

M Alto vulnerabilidad

16/09/2026

[CVE-2026-90007] In the Linux kernel, the following vulnerability has been resolved: scsi: pm8001: Use rollback inde…

In the Linux kernel, the following vulnerability has been resolved: scsi: pm8001: Use rollback index when freeing MSI-X vectors pm8001_request_msix() unwinds previously registered handlers with free_irq() when request_irq() fails. The rollback loop uses the failing index i for every iteration instead of the already registered vector index j. That passes the wrong IRQ/dev_id pair to free_irq() a…

nvdaltovulnerabilidad CVSS 7.8 NVD

M Alto vulnerabilidad

16/09/2026

[CVE-2026-89910] In the Linux kernel, the following vulnerability has been resolved: LoongArch: KVM: Fix uninitializ…

In the Linux kernel, the following vulnerability has been resolved: LoongArch: KVM: Fix uninitialized stack variable issue with dmsintc Variable vector[] is declared on stack in function dmsintc_inject_irq() and sometimes it is used without initialized. Here fix this issue.

nvdaltovulnerabilidad CVSS 7.3 NVD

M Alto vulnerabilidad

16/09/2026

[CVE-2026-89907] In the Linux kernel, the following vulnerability has been resolved: LoongArch: KVM: Validate MSI da…

In the Linux kernel, the following vulnerability has been resolved: LoongArch: KVM: Validate MSI data before routing it to EIOINTC pch_msi_set_irq() passes e->msi.data straight into eiointc_set_irq() as the irq number. The MSI data comes from userspace, that either via a KVM_IRQ_ROUTING_MSI entry set with KVM_SET_GSI_ROUTING (used by irqfd and KVM_IRQ_LINE) or directly via KVM_SIGNAL_MSI, and is…

nvdaltovulnerabilidad CVSS 8.8 NVD

M Alto vulnerabilidad

16/09/2026

[CVE-2026-89856] In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Clamp MSI-X deri…

In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Clamp MSI-X derived queue counts to avoid truncation ha->msix_count is u16, but ha->max_req_queues, ha->max_rsp_queues and ha->max_qpairs are u8. Deriving the queue count as "ha->max_req_queues = ha->msix_count - 1" therefore truncates: a board (or a misconfigured/malicious hot-plugged device) advertising 257 MSI-…

nvdaltovulnerabilidad CVSS 8.4 NVD

M Alto vulnerabilidad

16/09/2026

[CVE-2026-89848] In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Quiesce response…

In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Quiesce response IRQ before freeing request queue qla2xxx_delete_qpair() deletes the request queue before the response queue. qla25xx_delete_req_que() frees the request queue memory (kfree(req) in qla25xx_free_req_que()), but the response-queue MSI-X is only released later, in qla25xx_free_rsp_que(). In that windo…

nvdaltovulnerabilidad CVSS 8.1 NVD

M Alto vulnerabilidad

16/09/2026

[CVE-2026-89777] In the Linux kernel, the following vulnerability has been resolved: vfio/pci: clear vdev->msi_perm …

In the Linux kernel, the following vulnerability has been resolved: vfio/pci: clear vdev->msi_perm after freeing it on init failure vfio_msi_cap_len() lazily allocates the per-device MSI permission table: vdev->msi_perm = kmalloc_obj(struct perm_bits, GFP_KERNEL_ACCOUNT); if (!vdev->msi_perm) return -ENOMEM; ret = init_pci_cap_msi_perm(vdev->msi_perm, len, flags); if (ret) { kfree(vdev…

nvdaltovulnerabilidad CVSS 8.8 NVD

M Alto vulnerabilidad

08/09/2026

[CVE-2026-78627] The Okta Hyperdrive Integration installer does not mask the OAuth client secret when passed as an MS…

The Okta Hyperdrive Integration installer does not mask the OAuth client secret when passed as an MSI property. The credential is recorded in plaintext in the installer log, the Application Event Log, and the process command line, all of which are readable by an authenticated local user on the workstation.

nvdaltovulnerabilidad CVSS 7.3 NVD

M Alto vulnerabilidad

31/08/2026

[CVE-2026-82908] A vulnerability was found in MSI Dragon Center up to 2.0.155.0. Affected by this vulnerability is th…

A vulnerability was found in MSI Dragon Center up to 2.0.155.0. Affected by this vulnerability is the function MmioWritePath in the library NTIOLib_X64.sys of the component MMIO Write Path Handler. Performing a manipulation of the argument count/elementSize results in integer overflow. The attack requires a local approach. The exploit has been made public and could be used. The vendor was contacte…

nvdaltovulnerabilidad CVSS 8.8 NVD

M Alto vulnerabilidad

26/08/2026

[CVE-2026-74741] In the Linux kernel, the following vulnerability has been resolved: net: ngbe: fix NULL pointer der…

In the Linux kernel, the following vulnerability has been resolved: net: ngbe: fix NULL pointer dereference in non-MSI-X interrupt enabling In non-MSI-X mode (such as legacy INTx or single MSI), wx->msix_entry is not allocated or initialized. Calling NGBE_INTR_MISC(wx) dereferences wx->msix_entry->entry, leading to a NULL pointer dereference crash. This issue was introduced by fixing the IRQ ve…

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

03/08/2026

[CVE-2026-18568] XML::Sig versions from 0.29 before 0.72 for Perl allow signature verification bypass because verify …

XML::Sig versions from 0.29 before 0.72 for Perl allow signature verification bypass because verify returns true when every signature was skipped before any cryptographic check. verify in lib/XML/Sig.pm counts the `//dsig:Signature` elements into `$numsigs` and iterates over them, but two paths reach `next` before any digest or key check runs: a `SignedInfo/Reference/@URI` that resolves to no ele…

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

29/07/2026

[CVE-2026-6102] MSI Center NTIOLib_X64 Origin Validation Error Local Privilege Escalation Vulnerability. This vulner…

MSI Center NTIOLib_X64 Origin Validation Error Local Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of MSI Center. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the NTIOLib_X64.sys driver. The issue …

nvdaltovulnerabilidad CVSS 7.8 NVD

M Alto vulnerabilidad

25/07/2026

[CVE-2026-64430] In the Linux kernel, the following vulnerability has been resolved: NTB: epf: Avoid calling pci_irq…

In the Linux kernel, the following vulnerability has been resolved: NTB: epf: Avoid calling pci_irq_vector() from hardirq context ntb_epf_vec_isr() calls pci_irq_vector() in hardirq context to derive the vector number. pci_irq_vector() calls msi_get_virq() that takes a mutex and can therefore trigger "scheduling while atomic" splats: BUG: scheduling while atomic: kworker/u33:0/55/0x00010001 …

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

25/07/2026

[CVE-2026-64379] In the Linux kernel, the following vulnerability has been resolved: smb: client: mask server-provid…

In the Linux kernel, the following vulnerability has been resolved: smb: client: mask server-provided mode to 07777 in modefromsid When modefromsid is active, parse_dacl() applies the server-provided sub_auth[2] value from the NFS mode SID to cf_mode without masking to 07777. Apply the correct masking, same as in the read path.

nvdaltovulnerabilidad CVSS 7.1 NVD

M Alto vulnerabilidad

17/07/2026

[CVE-2026-13352] The Paid Membership Plugin, Ecommerce, User Registration Form, Login Form, User Profile & Restrict C…

The Paid Membership Plugin, Ecommerce, User Registration Form, Login Form, User Profile & Restrict Content – ProfilePress plugin for WordPress is vulnerable to Arbitrary File Upload in all versions up to, and including, 4.16.18 via the allowed_mime_types function. This is due to the unconditional registration of an upload_mimes filter that adds executable file extensions (.exe, .apk, .msi) to the …

nvdaltovulnerabilidad CVSS 8.8 NVD

M Alto vulnerabilidad

07/07/2026

[CVE-2026-57851] MSI Feature Manager contains a local privilege escalation vulnerability in the KernCoreLib64.sys ker…

MSI Feature Manager contains a local privilege escalation vulnerability in the KernCoreLib64.sys kernel driver that allows any locally logged-on user to perform arbitrary physical memory read/write and unrestricted I/O port operations by accessing exposed IOCTL handlers without administrator privileges. Attackers can exploit the accessible device object through IOCTL handlers to manipulate kernel …

nvdaltovulnerabilidad CVSS 7.8 NVD