Vulnerabilidades explotables hoy
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En catálogo KEV1,756
Nuevos KEV · 24H0
Exploit Today ≥ 701,689
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- Crítico5,082
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CVECVSSEPSSKEVRExplotTítuloVis.
CVE-2002-0661—99.4%
——30——CVE-2023-1177—99.4%
——30——CVE-2010-3654—99.4%
——30——CVE-2013-6117—99.4%
——30——CVE-2023-3368—99.4%
——30——CVE-2023-22463—99.4%
——30——CVE-2005-0241—99.4%
——30——CVE-2004-0627—99.4%
——30——CVE-2012-0003—99.4%
——30——CVE-2011-1567—99.4%
——30——CVE-2007-6204—99.4%
——30——CVE-2016-11021—99.4%
KEV—80D-Link DCS-930L Devices OS Command Injection Vulnerability—CVE-2021-22873—99.4%
——30——CVE-2023-5074—99.4%
——30——CVE-2022-0364—99.4%
——30——CVE-2009-4484—99.4%
——30——CVE-2021-39836—99.4%
——30——CVE-2026-550409.1 CRÍ99.4%
KEV—80Microsoft SharePoint Weak Authentication Vulnerability69dCVE-2012-4284—99.4%
——30——CVE-2019-8900—99.4%
——30——CVE-2025-220377.5 ALT99.4%
——30In the Linux kernel, the following vulnerability has been resolved:
ksmbd: fix null pointer dereference in alloc_preauth_hash()
The Client send malformed smb2 negotiate request. ksmbd return error
response. Subsequently, the client can send smb2 session setup even
thought conn->preauth_info is not allocated.
This patch add KSMBD_SESS_NEED_SETUP status of connection to ignore
session setup request if smb2 negotiate phase is not complete.19dCVE-2009-4188—99.4%
——30——CVE-2024-27292—99.4%
——30——CVE-2005-0560—99.4%
——30——CVE-2008-1117—99.4%
——30——CVE-2024-38472—99.4%
——30——CVE-2019-0568—99.4%
——30——CVE-2014-0307—99.4%
——30——CVE-2019-17444—99.4%
——30——CVE-2020-7388—99.4%
——30——CVE-2018-7490—99.4%
——30——CVE-2022-30287—99.4%
——30——CVE-2016-00348.8 ALT99.4%
KEVR80Microsoft Silverlight Runtime Remote Code Execution Vulnerability73dCVE-2021-22908—99.4%
——30——CVE-2020-7774—99.4%
——30——CVE-2023-36606—99.4%
——30——CVE-2023-40497—99.4%
——30——CVE-2020-1181—99.4%
——30——CVE-2023-02867.4 ALT99.4%
——30There is a type confusion vulnerability relating to X.400 address processing
inside an X.509 GeneralName. X.400 addresses were parsed as an ASN1_STRING but
the public structure definition for GENERAL_NAME incorrectly specified the type
of the x400Address field as ASN1_TYPE. This field is subsequently interpreted by
the OpenSSL function GENERAL_NAME_cmp as an ASN1_TYPE rather than an
ASN1_STRING.
When CRL checking is enabled (i.e. the application sets the
X509_V_FLAG_CRL_CHECK flag), this vulnerability may allow an attacker to pass
arbitrary pointers to a memcmp call, enabling them to read memory contents or
enact a denial of service. In most cases, the attack requires the attacker to
provide both the certificate chain and CRL, neither of which need to have a
valid signature. If the attacker only controls one of these inputs, the other
input must already contain an X.400 address as a CRL distribution point, which
is uncommon. As such, this vulnerability is most likely to only affect
applications which have implemented their own functionality for retrieving CRLs
over a network.12dCVE-2017-8646—99.4%
——30——