CVE-2026-80570 Input: synaptics-rmi4 - zero report size on F54 work error

In the Linux kernel, the following vulnerability has been resolved: Input: synaptics-rmi4 - zero report size on F54 work error In rmif54work, if an error occurs during report request or command verification, the code jumped directly to the 'error' label, bypassing the 'abort' label where...

CVE-2026-80569

CVE-2026-80569 is a heap buffer overflow in the Linux kernel's synaptics-rmi4 input driver. The F54 diagnostics function allocates its report_data buffer based on F54 electrode counts, but computes the transfer size from F55 electrode counts. A malicious or malfunctioning RMI4 device that reports...

CVE-2026-80570

CVE-2026-80570 is a heap buffer overflow in the Linux kernel's synaptics-rmi4 input driver. In rmi_f54_work(), an error during report request or command verification jumped to the error label, bypassing the abort label where f54->report_size was normally zeroed. The stale payload size then cau...

CVE-2026-80570 Input: synaptics-rmi4 - zero report size on F54 work error

In the Linux kernel, the following vulnerability has been resolved: Input: synaptics-rmi4 - zero report size on F54 work error In rmif54work, if an error occurs during report request or command verification, the code jumped directly to the 'error' label, bypassing the 'abort' label where...

CVE-2026-80568 Input: synaptics-rmi4 - block s_input when F54 queue is busy

In the Linux kernel, the following vulnerability has been resolved: Input: synaptics-rmi4 - block sinput when F54 queue is busy Changing the input diagnostic report type mid-stream changes the report size. Since V4L2 buffers are allocated based on the size at stream start, changing the input whil...

CVE-2026-80568

This Linux kernel vulnerability affects the synaptics-rmi4 input driver. When the diagnostic report type is changed mid-stream via VIDIOC_S_INPUT , the report size can change while V4L2 buffers remain allocated at their original stream-start size, leading to a heap buffer overflow if the new size...

CVE-2026-80568 Input: synaptics-rmi4 - block s_input when F54 queue is busy

In the Linux kernel, the following vulnerability has been resolved: Input: synaptics-rmi4 - block sinput when F54 queue is busy Changing the input diagnostic report type mid-stream changes the report size. Since V4L2 buffers are allocated based on the size at stream start, changing the input whil...

CVE-2026-80546 s390/zcrypt: Improve CCA CPRB length and overflow checks

In the Linux kernel, the following vulnerability has been resolved: s390/zcrypt: Improve CCA CPRB length and overflow checks The xcrbmsgtotype6cprbmsgx function lacks proper input validation, creating security vulnerabilities: 1. Integer overflow after CEIL4 alignment: Signed int variables could...

CVE-2026-80546

CVE-2026-80546 affects the s390/zcrypt subsystem of the Linux kernel, specifically the xcrb_msg_to_type6cprb_msgx() function. Three related input-validation flaws allow a local attacker with low privileges to trigger: (1) integer overflow during CEIL4 alignment, leading to undersized buffer alloc...

CVE-2026-80546 s390/zcrypt: Improve CCA CPRB length and overflow checks

In the Linux kernel, the following vulnerability has been resolved: s390/zcrypt: Improve CCA CPRB length and overflow checks The xcrbmsgtotype6cprbmsgx function lacks proper input validation, creating security vulnerabilities: 1. Integer overflow after CEIL4 alignment: Signed int variables could...

CVE-2026-80545 s390/zcrypt: Improve EP11 CPRB length and overflow checks

In the Linux kernel, the following vulnerability has been resolved: s390/zcrypt: Improve EP11 CPRB length and overflow checks The xcrbmsgtotype6ep11cprbmsgx function lacks proper input validation, creating security vulnerabilities: 1. Missing minimum size validation: The ep11cprb structure and...

CVE-2026-80545

CVE-2026-80545 affects the Linux kernel's s390 zcrypt subsystem, specifically the xcrb_msg_to_type6_ep11cprb_msgx() function. The function copies the ep11_cprb structure and payload fields from userspace without verifying sufficient buffer length, and a CEIL4 arithmetic overflow can bypass size c...

CVE-2026-80545 s390/zcrypt: Improve EP11 CPRB length and overflow checks

In the Linux kernel, the following vulnerability has been resolved: s390/zcrypt: Improve EP11 CPRB length and overflow checks The xcrbmsgtotype6ep11cprbmsgx function lacks proper input validation, creating security vulnerabilities: 1. Missing minimum size validation: The ep11cprb structure and...

CVE-2026-78948

A flaw was found in chromium-browser. This buffer overflow vulnerability in WebGL allows a remote attacker to execute arbitrary code outside the sandbox. This can be achieved by enticing a user to visit a specially crafted HTML page, leading to a complete compromise of the affected system...

CVE-2026-79231

A flaw was found in Chromium's Media component. A buffer overflow vulnerability allows a remote attacker to execute arbitrary code within the sandbox environment. This can be exploited by enticing a user to visit a specially crafted HTML page...

CVE-2026-79142

A flaw was found in ANGLE, a component used in Google Chrome on Android. This buffer overflow vulnerability allows a remote attacker to execute arbitrary code outside of the browser's security sandbox. The exploitation occurs when a user visits a specially crafted HTML page, leading to a severe...

CVE-2026-19385

A flaw was found in PostgreSQL pgdump. A heap buffer overflow vulnerability exists when processing long function transform lists. An authenticated object creator can exploit this by providing a specially crafted transform list. This allows the attacker to execute arbitrary code as the operating...

CVE-2026-77658

A stack-based buffer overflow vulnerability exists in the Dia diagram editor when processing Network Bus objects from Dia XML project files. In objects/network/bus.c, busload reads the number of bus handles from the file attribute "bushandles" using attributenumdata without validating an upper...

CVE-2026-78891

A flaw was found in WebRTC in Google Chrome. A buffer overflow vulnerability allows a remote attacker to execute arbitrary code within the sandbox environment by enticing a user to visit a specially crafted HTML page. This could lead to unauthorized control over the affected system...

CVE-2026-77658

A stack-based buffer overflow vulnerability exists in the Dia diagram editor when processing Network Bus objects from Dia XML project files. In objects/network/bus.c, busload reads the number of bus handles from the file attribute "bushandles" using attributenumdata without validating an upper...