7734 matches found
PYSEC-2026-3457
pyasn1 is a generic ASN.1 library for Python. Prior to 0.6.4, the univ.Real type converted its mantissa, base, and exponent value to a Python float using exact big-integer exponentiation. A BER, CER, or DER encoded REAL value only a few bytes long can carry a very large exponent, causing float...
DEBIAN-CVE-2026-59886
pyasn1 is a generic ASN.1 library for Python. Prior to 0.6.4, the univ.Real type converted its mantissa, base, and exponent value to a Python float using exact big-integer exponentiation. A BER, CER, or DER encoded REAL value only a few bytes long can carry a very large exponent, causing float...
CVE-2026-59886
pyasn1 is a generic ASN.1 library for Python. Prior to 0.6.4, the univ.Real type converted its mantissa, base, and exponent value to a Python float using exact big-integer exponentiation. A BER, CER, or DER encoded REAL value only a few bytes long can carry a very large exponent, causing float...
CVE-2026-55009
Deserialization of untrusted data in Microsoft Exchange Server allows an authorized attacker to elevate privileges locally...
CVE-2026-54117
Deserialization of untrusted data in SQL Server allows an unauthorized attacker to execute code over a network...
CVE-2026-54118
Deserialization of untrusted data in SQL Server allows an unauthorized attacker to execute code over a network...
CVE-2026-50652
Deserialization of untrusted data in Azure Active Directory allows an unauthorized attacker to deny service over a network...
CVE-2026-50522
Deserialization of untrusted data in Microsoft Office SharePoint allows an unauthorized attacker to execute code over a network...
CVE-2026-59886
pyasn1 is a generic ASN.1 library for Python. Prior to 0.6.4, the univ.Real type converted its mantissa, base, and exponent value to a Python float using exact big-integer exponentiation. A BER, CER, or DER encoded REAL value only a few bytes long can carry a very large exponent, causing float...
EUVD-2026-44229
Deserialization of untrusted data in Microsoft Dynamics NAV allows an unauthorized attacker to execute code over a network...
CVE-2026-50652
Deserialization of untrusted data in Azure Active Directory allows an unauthorized attacker to deny service over a network...
CVE-2026-58644
CVE-2026-58644 – Microsoft SharePoint Deserialization of Untrusted Data (Server) involves a deserialization flaw in SharePoint Server that allows an unauthenticated attacker to execute arbitrary code over a network. The vulnerability affects Microsoft Office SharePoint/SharePoint Server component...
CVE-2026-50522
Deserialization of untrusted data in Microsoft Office SharePoint allows an unauthorized attacker to execute code over a network...
CVE-2026-50522
CVE-2026-50522 is a deserialization flaw in Microsoft Office SharePoint that enables remote code execution over a network. Affected products include on‑premises SharePoint Server variants (Server 2016/2019, Subscription Edition, Enterprise Server). The root cause is deserialization of untrusted d...
CVE-2026-54118
Deserialization of untrusted data in SQL Server allows an authorized attacker to execute code over a network...
CVE-2026-54118
Microsoft SQL Server (2019, 2022, 2025) is vulnerable to deserialization of untrusted data leading to remote code execution (CVSS 9.8, no authentication required). No in-the-wild exploitation is reported (SSVC: Exploitation none). Microsoft released July 14, 2026 patches: KB5101346 (SQL 2025 CU6)...
CVE-2026-54117
Microsoft SQL Server is vulnerable to a deserialization-of-untrusted-data flaw (CWE-502) allowing an unauthorized network attacker to execute arbitrary code with no authentication required (CVSS 9.8 critical). Affected products include SQL Server 2016 through 2025, Fabric Data Warehouse, and Powe...
CVE-2026-54117
Deserialization of untrusted data in SQL Server allows an authorized attacker to execute code over a network...
CVE-2026-55009
CVE-2026-55009 describes a deserialization of untrusted data in Microsoft Exchange Server that enables a locally authenticated attacker to elevate privileges. The CVSSv3.1 details show a Local attack vector, Low attack complexity, Low privileges required, and No user interaction, with High impact...