CVE-2026-40401

Windows TCP/IP Denial of Service Vulnerability...

CVE-2026-40414

Windows TCP/IP Denial of Service Vulnerability...

CVE-2026-40405

Null pointer dereference in Windows TCP/IP allows an unauthorized attacker to deny service over a network...

CVE-2026-20914

The CVE-2026-20914 entry concerns Intel QAT software drivers for Windows prior to version 2.6.0. The vulnerability is a Null Pointer Dereference in Ring 3 (User Applications) that could allow a Denial of Service. Exploitation requires a local authenticated user with low complexity and no user int...

CVE-2026-20914

Null pointer dereference for some IntelR QAT software drivers for Windows before version 2.6.0 within Ring 3: User Applications may allow a denial of service. Unprivileged software adversary with an authenticated user combined with a low complexity attack may enable denial of service. This result...

CVE-2026-20771

Intel QAT software drivers for Windows are affected by a null pointer dereference in Ring 3 (user mode) prior to version 1.13. The vulnerability can be triggered by an unprivileged, authenticated user with low complexity, via local access, potentially causing a denial of service. Affected compone...

CVE-2026-20771

Null pointer dereference for some IntelR QAT software drivers for Windows before version 1.13 within Ring 3: User Applications may allow a denial of service. Unprivileged software adversary with an authenticated user combined with a low complexity attack may enable denial of service. This result...

CVE-2026-20771

Null pointer dereference for some IntelR QAT software drivers for Windows before version 1.13 within Ring 3: User Applications may allow a denial of service. Unprivileged software adversary with an authenticated user combined with a low complexity attack may enable denial of service. This result...

Windows TCP/IP Denial of Service Vulnerability

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Windows Storport Miniport Driver Denial of Service Vulnerability

Null pointer dereference in Windows Storport Miniport Driver allows an unauthorized attacker to deny service over a network...

Windows TCP/IP Denial of Service Vulnerability

Null pointer dereference in Windows TCP/IP allows an unauthorized attacker to deny service over a network...

Windows TCP/IP Denial of Service Vulnerability

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Windows Lightweight Directory Access Protocol (LDAP) Denial of Service Vulnerability

Null pointer dereference in Windows LDAP - Lightweight Directory Access Protocol allows an authorized attacker to deny service locally...

Windows TCP/IP Denial of Service Vulnerability

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EUVD-2025-209778

The affected devices contain a null pointer dereference vulnerability while processing specially crafted IPv4 requests. This could allow an attacker to cause denial of service condition. A manual restart is required to recover the system...

RUSTSEC-2026-0183 Potential undefined behavior when calling Remote::list()

When calling Remote::list for a remote of a git repository, when that remote does not advertise any references, git2 passes a null pointer to the unsafe function slice::fromrawparts. Based on the safety section documentation of function, data must be non-null even for slices of length zero. Thus,...

CLSA-2026-1778583971 Fix CVE(s): CVE-2026-28387, CVE-2026-28388

SECURITY UPDATE: A use-after-free / heap corruption in danematch of the X.509 verifier where the cached DANE-matched certificate was freed via OPENSSLfree instead of X509free, bypassing the X509 reference counting and freeing certificate fields that may still be referenced by other holders. An...

CVE-2025-40833

The affected devices contain a null pointer dereference vulnerability while processing specially crafted IPv4 requests. This could allow an attacker to cause denial of service condition. A manual restart is required to recover the system...

BIT-PHP-MIN-2026-7262 NULL pointer dereference in SOAP apache:Map decoder with missing <value>

In PHP versions 8.2. before 8.2.31, 8.3. before 8.3.31, 8.4. before 8.4.21, and 8.5. before 8.5.6, when a SOAP server has a typemap configured, the decoding process contains a mistake which checks the wrong variable in case of missing value element. This leads to dereferences a NULL pointer,...

BIT-PHP-MIN-2026-7259 Null pointer dereference in php_mb_check_encoding() via mb_ereg_search_init()

In PHP versions 8.2. before 8.2.31, 8.3. before 8.3.31, 8.4. before 8.4.21, and 8.5. before 8.5.6, a mismatch between encoding lists in Oniguruma and mbfl leads to a NULL pointer dereference, resulting in a segmentation fault and denial of service. The vulnerability is exploitable when...