CVE-2022-50644

In the Linux kernel, the following vulnerability has been resolved: clk: ti: dra7-atl: Fix reference leak in ofdra7atlclkprobe pmruntimegetsync will increment pm usage counter. Forgetting to putting operation will result in reference leak. Add missing pmruntimeputsync in some error paths...

Linux Kernel Security Vulnerabilities

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from an incorrect call to pmruntimedisable by the mediatek vcodec driver in the subdevice architecture, which cou...

@levo-so/react (>=0.1.15, <=0.1.43), @levo-so/react-collection (>=0.0.1, <=0.1.86) +3 more potentially affected by CVE-2025-65849 via altcha (>=1.0.7, <=2.0.2)

altcha NPM version =1.0.7, =0.1.15, =0.0.1, =0.2.1, =0.1.91, =0.0.23, =0.0.34 Source cves: CVE-2025-65849 Source advisory: GHSA-MPMC-QCHH-R9Q8...

CVE-2023-53758

In the Linux kernel, the following vulnerability has been resolved: spi: atmel-quadspi: Free resources even if runtime resume failed in .remove An early error exit in atmelqspiremove doesn't prevent the device unbind. So this results in an spi controller with an unbound parent and unmapped regist...

CVE-2023-53758 spi: atmel-quadspi: Free resources even if runtime resume failed in .remove()

In the Linux kernel, the following vulnerability has been resolved: spi: atmel-quadspi: Free resources even if runtime resume failed in .remove An early error exit in atmelqspiremove doesn't prevent the device unbind. So this results in an spi controller with an unbound parent and unmapped regist...

CVE-2023-53758

The CVE-2023-53758 issue concerns the Linux kernel driver for the Atmel QuadSPI (spi: atmel-quadspi). The vulnerability arises when an early error path in atmel_qspi_remove() unbinds the device without properly freeing resources, leaving the SPI controller with an unbound parent and unmapped regi...

CVE-2023-53758 spi: atmel-quadspi: Free resources even if runtime resume failed in .remove()

In the Linux kernel, the following vulnerability has been resolved: spi: atmel-quadspi: Free resources even if runtime resume failed in .remove An early error exit in atmelqspiremove doesn't prevent the device unbind. So this results in an spi controller with an unbound parent and unmapped regist...

PT-2025-62952

Summary A vulnerability exists in Babylon’s BLS vote extension processing where a malicious active validator can submit a VoteExtension with the block hash field omitted from the protobuf serialization. Because protobuf fields are optional, unmarshalling succeeds but leaves BlockHash as nil...

CVE-2025-40281

In the Linux kernel, the following vulnerability has been resolved: sctp: prevent possible shift-out-of-bounds in sctptransportupdaterto syzbot reported a possible shift-out-of-bounds 1 Blamed commit added rtoalphamax and rtobetamax set to 1000. It is unclear if some sctp users are setting very...

EUVD-2025-201574

In the Linux kernel, the following vulnerability has been resolved: sctp: prevent possible shift-out-of-bounds in sctptransportupdaterto syzbot reported a possible shift-out-of-bounds 1 Blamed commit added rtoalphamax and rtobetamax set to 1000. It is unclear if some sctp users are setting very...

DEBIAN-CVE-2025-40281

In the Linux kernel, the following vulnerability has been resolved: sctp: prevent possible shift-out-of-bounds in sctptransportupdaterto syzbot reported a possible shift-out-of-bounds 1 Blamed commit added rtoalphamax and rtobetamax set to 1000. It is unclear if some sctp users are setting very...

CVE-2025-40281

In the Linux kernel, the following vulnerability has been resolved: sctp: prevent possible shift-out-of-bounds in sctptransportupdaterto syzbot reported a possible shift-out-of-bounds 1 Blamed commit added rtoalphamax and rtobetamax set to 1000. It is unclear if some sctp users are setting very...

UBUNTU-CVE-2025-40281

In the Linux kernel, the following vulnerability has been resolved: sctp: prevent possible shift-out-of-bounds in sctptransportupdaterto syzbot reported a possible shift-out-of-bounds 1 Blamed commit added rtoalphamax and rtobetamax set to 1000. It is unclear if some sctp users are setting very...

CVE-2025-40281 sctp: prevent possible shift-out-of-bounds in sctp_transport_update_rto

In the Linux kernel, the following vulnerability has been resolved: sctp: prevent possible shift-out-of-bounds in sctptransportupdaterto syzbot reported a possible shift-out-of-bounds 1 Blamed commit added rtoalphamax and rtobetamax set to 1000. It is unclear if some sctp users are setting very...

CVE-2025-40281 sctp: prevent possible shift-out-of-bounds in sctp_transport_update_rto

In the Linux kernel, the following vulnerability has been resolved: sctp: prevent possible shift-out-of-bounds in sctptransportupdaterto syzbot reported a possible shift-out-of-bounds 1 Blamed commit added rtoalphamax and rtobetamax set to 1000. It is unclear if some sctp users are setting very...

CVE-2025-40281 sctp: prevent possible shift-out-of-bounds in sctp_transport_update_rto

In the Linux kernel, the following vulnerability has been resolved: sctp: prevent possible shift-out-of-bounds in sctptransportupdaterto syzbot reported a possible shift-out-of-bounds 1 Blamed commit added rtoalphamax and rtobetamax set to 1000. It is unclear if some sctp users are setting very...

CVE-2025-40281

In the Linux kernel, CVE-2025-40281 affects SCTP in net/sctp/transport.c, where a shift-out-of-bounds could occur in sctp_transport_update_rto if rto_alpha_max/rto_beta_max were very large. The fix adds a run-time test to prevent regressions and includes READ_ONCE() annotations since sysctl value...

BIT-ENVOY-2025-64763 Envoy forwards early CONNECT data in TCP proxy mode

Envoy is a high-performance edge/middle/service proxy. In 1.33.12, 1.34.10, 1.35.6, 1.36.2, and earlier, when Envoy is configured in TCP proxy mode to handle CONNECT requests, it accepts client data before issuing a 2xx response and forwards that data to the upstream TCP connection. If a forwardi...

Securing the Model Context Protocol: Defending LLMs against Tool Poisoning and Adversarial Attacks

The Model Context Protocol MCP enables Large Language Models to integrate external tools through structured descriptors, increasing autonomy in decision-making, task execution, and multi-agent workflows. However, this autonomy creates a largely overlooked security gap. Existing defenses focus on...

GHSA-RJ35-4M94-77JH Envoy forwards early CONNECT data in TCP proxy mode

Summary Forwarding of early CONNECT data in TCP proxy mode. Details Per RFC 7231-4.3.6 the sender of CONNECT and all inbound proxies switch to tunnel mode only after receiving 2xx response. However in TCP proxy mode, Envoy accepts client data before it has issued a 2xx response and eagerly proxie...