| CVE |
Vendors |
Products |
Updated |
CVSS v3.1 |
| pam_usb provides hardware authentication for Linux using removable media. Prior to version 0.9.3, src/local.c (pusb_get_tty_from_display_server) allocates a 4096-byte cmdline buffer, reads up to 4096 bytes from /proc//cmdline, then replaces every NUL separator with a space. When read(2) returns exactly 4096 bytes for any process the function inspects, the buffer ends without a terminator and the subsequent strstr() calls scan past the allocation boundary. The function is invoked during normal PAM authentication when DISPLAY is set, so the read fires for every process at auth time. Consequences are bounded: strstr output is a Boolean substring match (limited info-disclosure surface) but a hostile heap layout can produce a SIGSEGV that terminates the host PAM process. This issue has been patched in version 0.9.3. |
| The fix for CVE-2026-0716 (commit 6ff7ef0, libsoup 3.6.6) placed the integer overflow guard inside the if (masked) block, leaving unmasked server-to-client frames unprotected. A malicious WebSocket server can send a crafted unmasked frame with a payload length near UINT64_MAX to trigger an OOB read in a libsoup-based client when max_incoming_payload_size is set to 0. |
| Out-of-bounds read in Windows TCP/IP allows an authorized attacker to disclose information locally. |
| Concurrent execution using shared resource with improper synchronization ('race condition') in Windows USB Print Driver allows an authorized attacker to elevate privileges locally. |
| Concurrent execution using shared resource with improper synchronization ('race condition') in Windows USB Print Driver allows an authorized attacker to elevate privileges locally. |
| Concurrent execution using shared resource with improper synchronization ('race condition') in Windows USB Print Driver allows an authorized attacker to elevate privileges locally. |
| Out-of-bounds read in Windows RDP allows an unauthorized attacker to disclose information over a network. |
| Out-of-bounds read in Microsoft Graphics Component allows an unauthorized attacker to execute code locally. |
| Out-of-bounds read in Windows Kernel allows an authorized attacker to bypass a security feature locally. |
| Out-of-bounds read in Windows USB Audio Class driver (usbaudio.sys) allows an unauthorized attacker to disclose information with a physical attack. |
| Integer underflow (wrap or wraparound) in Windows Kernel allows an authorized attacker to disclose information locally. |
| Out-of-bounds read in Windows Kernel allows an authorized attacker to elevate privileges locally. |
| Out-of-bounds read in Windows NTFS allows an unauthorized attacker to execute code locally. |
| Out-of-bounds read in Windows Kernel allows an unauthorized attacker to disclose information over a network. |
| Out-of-bounds read in Windows Cloud Files Mini Filter Driver allows an authorized attacker to disclose information locally. |
| Out-of-bounds read in Windows DWM Core Library allows an authorized attacker to disclose information locally. |
| Out-of-bounds read in Windows NTFS allows an authorized attacker to elevate privileges locally. |
| Out-of-bounds read in Windows Kernel allows an authorized attacker to elevate privileges locally. |
| Out-of-bounds read in Windows USB Audio Class driver (usbaudio.sys) allows an unauthorized attacker to disclose information with a physical attack. |
| Out-of-bounds read in Windows HTTP.sys allows an unauthorized attacker to disclose information locally. |
