DEBIAN-CVE-2026-111880

FreeRDP versions from 2.0.0 before 3.32.0 contain a heap out-of-bounds write in the server hash-callback NTLM path that fails to validate the MIC offset. Unauthenticated attackers can send a crafted AUTHENTICATEMESSAGE with a backward session-key offset and MIC offset to write 16 zero bytes beyon...

dotnet10.0: dotnet: dotnet8.0: dotnet9.0: ASP.NET Core Denial of Service Vulnerability

Out-of-bounds write in ASP.NET Core allows an unauthorized attacker to deny service over a network...

CVE-2026-111918

Vikunja from 1.0.0-rc0 before 2.7.0 contains an improper authorization vulnerability in RecalculateTaskPositions that allows authenticated users with zero accessible projects to write taskpositions rows for all tasks instance-wide. Attackers can delete their Inbox after repointing defaultprojecti...

EUVD-2026-103303

Vikunja from 1.0.0-rc0 before 2.7.0 contains an improper authorization vulnerability in RecalculateTaskPositions that allows authenticated users with zero accessible projects to write taskpositions rows for all tasks instance-wide. Attackers can delete their Inbox after repointing defaultprojecti...

CVE-2026-111881 FreeRDP 3.14.1 before 3.32.0 Integer Underflow in BMP Writer via Clipboard

FreeRDP from 3.14.1 before 3.32.0 contains an integer underflow in the WinPR BMP writer, where a mismatched stride calculation passes SIZEMAX - 3 to StreamZero for sub-byte images. A malicious RDP clipboard peer can return a crafted 1-bpp BMP processed by clipboardsynthesizeimageformattobmp for...

CVE-2026-111881 FreeRDP 3.14.1 before 3.32.0 Integer Underflow in BMP Writer via Clipboard

FreeRDP from 3.14.1 before 3.32.0 contains an integer underflow in the WinPR BMP writer, where a mismatched stride calculation passes SIZEMAX - 3 to StreamZero for sub-byte images. A malicious RDP clipboard peer can return a crafted 1-bpp BMP processed by clipboardsynthesizeimageformattobmp for...

CVE-2026-111881 FreeRDP 3.14.1 before 3.32.0 Integer Underflow in BMP Writer via Clipboard

FreeRDP from 3.14.1 before 3.32.0 contains an integer underflow in the WinPR BMP writer, where a mismatched stride calculation passes SIZEMAX - 3 to StreamZero for sub-byte images. A malicious RDP clipboard peer can return a crafted 1-bpp BMP processed by clipboardsynthesizeimageformattobmp for...

CVE-2026-111881

FreeRDP from 3.14.1 before 3.32.0 contains an integer underflow in the WinPR BMP writer, where a mismatched stride calculation passes SIZEMAX - 3 to StreamZero for sub-byte images. A malicious RDP clipboard peer can return a crafted 1-bpp BMP processed by clipboardsynthesizeimageformattobmp for...

EUVD-2026-103337

FreeRDP from 3.14.1 before 3.32.0 contains an integer underflow in the WinPR BMP writer, where a mismatched stride calculation passes SIZEMAX - 3 to StreamZero for sub-byte images. A malicious RDP clipboard peer can return a crafted 1-bpp BMP processed by clipboardsynthesizeimageformattobmp for...

CVE-2026-111881

The FreeRDP software versions 3.14.1 through 3.31.x are vulnerable to an integer underflow in the WinPR BMP writer . The issue occurs when a mismatched stride calculation passes SIZE_MAX - 3 to Stream_Zero during the processing of sub-byte images. A malicious RDP clipboard peer can trigger this b...

CVE-2026-111881

FreeRDP from 3.14.1 before 3.32.0 contains an integer underflow in the WinPR BMP writer, where a mismatched stride calculation passes SIZEMAX - 3 to StreamZero for sub-byte images. A malicious RDP clipboard peer can return a crafted 1-bpp BMP processed by clipboardsynthesizeimageformattobmp for...

CVE-2026-111880

FreeRDP versions from 2.0.0 before 3.32.0 contain a heap out-of-bounds write in the server hash-callback NTLM path that fails to validate the MIC offset. Unauthenticated attackers can send a crafted AUTHENTICATEMESSAGE with a backward session-key offset and MIC offset to write 16 zero bytes beyon...

CVE-2026-111880

FreeRDP versions 2.0.0 before 3.32.0 are vulnerable to a heap out-of-bounds write within the server hash-callback NTLM path. The root cause is a failure to validate the MIC offset , allowing unauthenticated attackers to send a crafted AUTHENTICATE_MESSAGE with a backward session-key offset and MI...

EUVD-2026-103338

FreeRDP versions from 2.0.0 before 3.32.0 contain a heap out-of-bounds write in the server hash-callback NTLM path that fails to validate the MIC offset. Unauthenticated attackers can send a crafted AUTHENTICATEMESSAGE with a backward session-key offset and MIC offset to write 16 zero bytes beyon...

CVE-2026-111880 FreeRDP 2.0.0 before 3.32.0 Heap Out-of-Bounds Write via NTLM MIC Offset

FreeRDP versions from 2.0.0 before 3.32.0 contain a heap out-of-bounds write in the server hash-callback NTLM path that fails to validate the MIC offset. Unauthenticated attackers can send a crafted AUTHENTICATEMESSAGE with a backward session-key offset and MIC offset to write 16 zero bytes beyon...

CVE-2026-111880

FreeRDP versions from 2.0.0 before 3.32.0 contain a heap out-of-bounds write in the server hash-callback NTLM path that fails to validate the MIC offset. Unauthenticated attackers can send a crafted AUTHENTICATEMESSAGE with a backward session-key offset and MIC offset to write 16 zero bytes beyon...

CVE-2026-111880 FreeRDP 2.0.0 before 3.32.0 Heap Out-of-Bounds Write via NTLM MIC Offset

FreeRDP versions from 2.0.0 before 3.32.0 contain a heap out-of-bounds write in the server hash-callback NTLM path that fails to validate the MIC offset. Unauthenticated attackers can send a crafted AUTHENTICATEMESSAGE with a backward session-key offset and MIC offset to write 16 zero bytes beyon...

CVE-2026-111880 FreeRDP 2.0.0 before 3.32.0 Heap Out-of-Bounds Write via NTLM MIC Offset

FreeRDP versions from 2.0.0 before 3.32.0 contain a heap out-of-bounds write in the server hash-callback NTLM path that fails to validate the MIC offset. Unauthenticated attackers can send a crafted AUTHENTICATEMESSAGE with a backward session-key offset and MIC offset to write 16 zero bytes beyon...

RTMPDump: Buffer Overflow Vulnerability in the librtmp Library

The librtmp version 2.6 and earlier have a buffer error vulnerability. This vulnerability stems from AMF3Decode ignoring failed AMF3 attribute decoding. Malicious RTMP servers or interrupters can send extremely large AMF3 strings, thereby destroying heap memory and leaking heap bytes when the...

Linux Kernel Security Vulnerabilities

There are security vulnerabilities in the Linux kernel versions from 6.12.16 to 6.13, from 6.13.4 to 6.14, from 5.15.179 to 5.16, from 6.1.130 to 6.2, from 6.6.81 to 6.7, from 5.10.235 to 5.11, and in 6.14. The vulnerability stems from the fact that the dstdevoverhead function does not reserve...