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Search Results (346619 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2020-21547 1 Saitoha 1 Libsixel 2026-04-24 8.8 High
Libsixel 1.8.2 contains a heap-based buffer overflow in the dither_func_fs function in tosixel.c.
CVE-2020-21677 1 Saitoha 1 Libsixel 2026-04-24 6.5 Medium
A heap-based buffer overflow in the sixel_encoder_output_without_macro function in encoder.c of Libsixel 1.8.4 allows attackers to cause a denial of service (DOS) via converting a crafted PNG file into Sixel format.
CVE-2020-36120 1 Saitoha 1 Libsixel 2026-04-24 7.5 High
Buffer Overflow in the "sixel_encoder_encode_bytes" function of Libsixel v1.8.6 allows attackers to cause a Denial of Service (DoS).
CVE-2021-46700 1 Saitoha 1 Libsixel 2026-04-24 6.5 Medium
In libsixel 1.8.6, sixel_encoder_output_without_macro (called from sixel_encoder_encode_frame in encoder.c) has a double free.
CVE-2022-27046 1 Saitoha 1 Libsixel 2026-04-24 8.8 High
libsixel 1.8.6 suffers from a Heap Use After Free vulnerability in in libsixel/src/dither.c:388.
CVE-2022-29977 1 Saitoha 1 Libsixel 2026-04-24 6.5 Medium
There is an assertion failure error in stbi__jpeg_huff_decode, stb_image.h:1894 in libsixel img2sixel 1.8.6. Remote attackers could leverage this vulnerability to cause a denial-of-service via a crafted JPEG file.
CVE-2022-29978 1 Saitoha 1 Libsixel 2026-04-24 6.5 Medium
There is a floating point exception error in sixel_encoder_do_resize, encoder.c:633 in libsixel img2sixel 1.8.6. Remote attackers could leverage this vulnerability to cause a denial-of-service via a crafted JPEG file.
CVE-2026-32186 1 Microsoft 1 Bing 2026-04-24 10 Critical
Server-side request forgery (ssrf) in Microsoft Bing allows an unauthorized attacker to elevate privileges over a network.
CVE-2026-40372 1 Microsoft 1 Asp.net Core 2026-04-24 9.1 Critical
Improper verification of cryptographic signature in ASP.NET Core allows an unauthorized attacker to elevate privileges over a network.
CVE-2026-32173 1 Microsoft 3 Azure Sre Agent, Azure Sre Agent Gateway, Azure Sre Agent Gateway Signalr Hub 2026-04-24 8.6 High
Improper authentication in Azure SRE Agent allows an unauthorized attacker to disclose information over a network.
CVE-2026-33119 1 Microsoft 1 Edge 2026-04-24 5.4 Medium
User interface (ui) misrepresentation of critical information in Microsoft Edge (Chromium-based) allows an unauthorized attacker to perform spoofing over a network.
CVE-2026-33118 1 Microsoft 1 Edge Chromium 2026-04-24 4.3 Medium
Microsoft Edge (Chromium-based) Spoofing Vulnerability
CVE-2026-32214 1 Microsoft 30 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 27 more 2026-04-24 5.5 Medium
Improper access control in Universal Plug and Play (upnp.dll) allows an authorized attacker to disclose information locally.
CVE-2026-33829 1 Microsoft 30 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 27 more 2026-04-24 4.3 Medium
Exposure of sensitive information to an unauthorized actor in Windows Snipping Tool allows an unauthorized attacker to perform spoofing over a network.
CVE-2026-33824 1 Microsoft 25 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 22 more 2026-04-24 9.8 Critical
Double free in Windows IKE Extension allows an unauthorized attacker to execute code over a network.
CVE-2026-33827 1 Microsoft 30 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 27 more 2026-04-24 8.1 High
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows TCP/IP allows an unauthorized attacker to execute code over a network.
CVE-2026-33115 1 Microsoft 5 365 Apps, Office 2021, Office 2024 and 2 more 2026-04-24 8.4 High
Use after free in Microsoft Office Word allows an unauthorized attacker to execute code locally.
CVE-2026-33114 1 Microsoft 5 365 Apps, Office 2021, Office 2024 and 2 more 2026-04-24 8.4 High
Untrusted pointer dereference in Microsoft Office Word allows an unauthorized attacker to execute code locally.
CVE-2026-33104 1 Microsoft 30 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 27 more 2026-04-24 7 High
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Win32K - GRFX allows an authorized attacker to elevate privileges locally.
CVE-2026-33103 1 Microsoft 1 Dynamics 365 2026-04-24 5.5 Medium
Improper access control in Microsoft Dynamics 365 (on-premises) allows an authorized attacker to disclose information locally.