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You can search for vulnerabilities managed by JVN (Japan Vulnerability Note) and NVD (National Vulnerability Database).
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To search by CWE, please refer to the CWE Overview and check the CWE number.

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JVN Vulnerability Information

Update Date":May 27, 2026, 6 p.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
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253901 2.1 注意 マイクロソフト - Microsoft Windows XP の win32k.sys における任意のデータを読まれる脆弱性 CWE-Other
その他 		CVE-2011-1886 2011-07-22 10:52 2011-07-12 Show GitHub Exploit DB Packet Storm
253902 7.2 危険 マイクロソフト - Microsoft Windows の win32k.sys における権限昇格の脆弱性 CWE-Other
その他 		CVE-2011-1888 2011-07-22 10:51 2011-07-12 Show GitHub Exploit DB Packet Storm
253903 7.2 危険 マイクロソフト
日立		 - Microsoft Windows の win32k.sys における権限昇格の脆弱性 CWE-Other
その他 		CVE-2011-1887 2011-07-22 10:50 2011-07-12 Show GitHub Exploit DB Packet Storm
253904 7.2 危険 マイクロソフト - Microsoft Windows の win32k.sys における権限昇格の脆弱性 CWE-Other
その他 		CVE-2011-1885 2011-07-22 10:50 2011-07-12 Show GitHub Exploit DB Packet Storm
253905 7.2 危険 マイクロソフト - Microsoft Windows の win32k.sys における権限昇格の脆弱性 CWE-Other
その他 		CVE-2011-1881 2011-07-22 10:49 2011-07-12 Show GitHub Exploit DB Packet Storm
253906 7.2 危険 マイクロソフト - Microsoft Windows の win32k.sys における権限昇格の脆弱性 CWE-Other
その他 		CVE-2011-1880 2011-07-22 10:47 2011-07-12 Show GitHub Exploit DB Packet Storm
253907 7.2 危険 マイクロソフト - Microsoft Windows の win32k.sys における権限昇格の脆弱性 CWE-399
リソース管理の問題 		CVE-2011-1884 2011-07-22 10:46 2011-07-12 Show GitHub Exploit DB Packet Storm
253908 7.2 危険 マイクロソフト - Microsoft Windows の win32k.sys における権限昇格の脆弱性 CWE-399
リソース管理の問題 		CVE-2011-1883 2011-07-22 10:46 2011-07-12 Show GitHub Exploit DB Packet Storm
253909 7.2 危険 マイクロソフト - Microsoft Windows の win32k.sys における権限昇格の脆弱性 CWE-399
リソース管理の問題 		CVE-2011-1882 2011-07-22 10:45 2011-07-12 Show GitHub Exploit DB Packet Storm
253910 7.2 危険 マイクロソフト - Microsoft Windows の win32k.sys における権限昇格の脆弱性 CWE-399
リソース管理の問題 		CVE-2011-1879 2011-07-22 10:44 2011-07-12 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 27, 2026, 4:52 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
195521 3.7 LOW
Network 		redhat openshift_container_platform
openshift_machine-config-operator 		It was found in OpenShift Container Platform 4 that ignition config, served by the Machine Config Server, can be accessed externally from clusters without authentication. The MCS endpoint (port 22623… CWE-306
Missing Authentication for Critical Function 		CVE-2021-20238 2024-11-21 14:46 2022-04-2 Show GitHub Exploit DB Packet Storm
195522 6.1 MEDIUM
Network 		redhat keycloak A POST based reflected Cross Site Scripting vulnerability on has been identified in Keycloak. CWE-79
Cross-site Scripting 		CVE-2021-20323 2024-11-21 14:46 2022-03-26 Show GitHub Exploit DB Packet Storm
195523 6.1 MEDIUM
Local 		theforeman openscap An improper authorization handling flaw was found in Foreman. The OpenSCAP plugin for the smart-proxy allows foreman clients to execute actions that should be limited to the Foreman Server. This flaw… CWE-863
 Incorrect Authorization 		CVE-2021-20290 2024-11-21 14:46 2022-03-26 Show GitHub Exploit DB Packet Storm
195524 7.5 HIGH
Network 		openexr
debian 		openexr
debian_linux 		A flaw was found in OpenEXR's Multipart input file functionality. A crafted multi-part input file with no actual parts can trigger a NULL pointer dereference. The highest threat from this vulnerabili… - CVE-2021-20299 2024-11-21 14:46 2022-03-17 Show GitHub Exploit DB Packet Storm
195525 5.5 MEDIUM
Local 		redhat ansible A flaw was found in ansible module where credentials are disclosed in the console log by default and not protected by the security feature when using the bitbucket_pipeline_variable module. This flaw… CWE-532
 Inclusion of Sensitive Information in Log Files 		CVE-2021-20180 2024-11-21 14:46 2022-03-17 Show GitHub Exploit DB Packet Storm
195526 6.5 MEDIUM
Local 		qemu
fedoraproject
redhat
debian 		qemu
fedora
enterprise_linux
openstack_platform
enterprise_linux_for_power_little_endian
enterprise_linux_for_ibm_z_systems
codeready_linux_builder
debian_linux 		An infinite loop flaw was found in the e1000 NIC emulator of the QEMU. This issue occurs while processing transmits (tx) descriptors in process_tx_desc if various descriptor fields are initialized wi… - CVE-2021-20257 2024-11-21 14:46 2022-03-17 Show GitHub Exploit DB Packet Storm
195527 5.5 MEDIUM
Local 		kexec-tools_project kexec-tools A flaw was found in the permissions of a log file created by kexec-tools. This flaw allows a local unprivileged user to read this file and leak kernel internal information from a previous panic. The … - CVE-2021-20269 2024-11-21 14:46 2022-03-11 Show GitHub Exploit DB Packet Storm
195528 7.8 HIGH
Local 		redhat coreos-installer An improper signature verification vulnerability was found in coreos-installer. A specially crafted gzip installation image can bypass the image signature verification and as a consequence can lead t… CWE-347
 Improper Verification of Cryptographic Signature 		CVE-2021-20319 2024-11-21 14:46 2022-03-5 Show GitHub Exploit DB Packet Storm
195529 6.1 MEDIUM
Local 		openexr
debian 		openexr
debian_linux 		A flaw found in function dataWindowForTile() of IlmImf/ImfTiledMisc.cpp. An attacker who is able to submit a crafted file to be processed by OpenEXR could trigger an integer overflow, leading to an o… - CVE-2021-20303 2024-11-21 14:46 2022-03-5 Show GitHub Exploit DB Packet Storm
195530 5.5 MEDIUM
Local 		openexr
debian 		openexr
debian_linux 		A flaw was found in OpenEXR's TiledInputFile functionality. This flaw allows an attacker who can submit a crafted single-part non-image to be processed by OpenEXR, to trigger a floating-point excepti… NVD-CWE-noinfo
CVE-2021-20302 2024-11-21 14:46 2022-03-5 Show GitHub Exploit DB Packet Storm