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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":June 12, 2026, 6 p.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show
Exploit
PoC
Search
256061 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
256062 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
256063 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
256064 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
256065 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
256066 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
256067 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
256068 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
256069 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
256070 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:June 12, 2026, 4:20 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
248861 9.8 CRITICAL
Network
redhat
debian
canonical
mozilla
enterprise_linux_desktop
enterprise_linux_workstation
enterprise_linux_server
enterprise_linux_server_eus
enterprise_linux_server_tus
enterprise_linux_server_aus
debian_linux
ubu…
A use-after-free vulnerability can occur when refresh driver timers are refreshed in some circumstances during shutdown when the timer is deleted while still in use. This results in a potentially exp… CWE-416
 Use After Free
CVE-2018-12377 2024-11-21 12:45 2018-10-18 Show GitHub Exploit DB Packet Storm
248862 9.8 CRITICAL
Network
redhat
debian
canonical
mozilla
enterprise_linux_desktop
enterprise_linux_workstation
enterprise_linux_server
enterprise_linux_server_eus
enterprise_linux_server_tus
enterprise_linux_server_aus
debian_linux
ubu…
Memory safety bugs present in Firefox 61 and Firefox ESR 60.1. Some of these bugs showed evidence of memory corruption and we presume that with enough effort that some of these could be exploited to … CWE-119
Incorrect Access of Indexable Resource ('Range Error') 
CVE-2018-12376 2024-11-21 12:45 2018-10-18 Show GitHub Exploit DB Packet Storm
248863 8.1 HIGH
Network
mozilla firefox
firefox_esr
thunderbird
Windows 10 does not warn users before opening executable files with the SettingContent-ms extension even when they have been downloaded from the internet and have the "Mark of the Web." Without the w… NVD-CWE-noinfo
CVE-2018-12368 2024-11-21 12:45 2018-10-18 Show GitHub Exploit DB Packet Storm
248864 4.3 MEDIUM
Network
debian
canonical
mozilla
debian_linux
ubuntu_linux
firefox
thunderbird
firefox_esr
In the previous mitigations for Spectre, the resolution or precision of various methods was reduced to counteract the ability to measure precise time intervals. In that work PerformanceNavigationTimi… CWE-20
 Improper Input Validation 
CVE-2018-12367 2024-11-21 12:45 2018-10-18 Show GitHub Exploit DB Packet Storm
248865 8.8 HIGH
Network
mozilla
debian
canonical
firefox
thunderbird
firefox_esr
debian_linux
ubuntu_linux
An integer overflow can occur in the SwizzleData code while calculating buffer sizes. The overflowed value is used for subsequent graphics computations when their inputs are not sanitized which resul… CWE-190
 Integer Overflow or Wraparound
CVE-2018-12361 2024-11-21 12:45 2018-10-18 Show GitHub Exploit DB Packet Storm
248866 4.3 MEDIUM
Network
mozilla
canonical
firefox
ubuntu_linux
Service workers can use redirection to avoid the tainting of cross-origin resources in some instances, allowing a malicious site to read responses which are supposed to be opaque. This vulnerability … CWE-200
Information Exposure
CVE-2018-12358 2024-11-21 12:45 2018-10-18 Show GitHub Exploit DB Packet Storm
248867 6.5 MEDIUM
Network
redhat
debian
canonical
mozilla
enterprise_linux_desktop
enterprise_linux_workstation
enterprise_linux_server
enterprise_linux_server_eus
enterprise_linux_server_tus
enterprise_linux_server_aus
debian_linux
ubu…
An invalid grid size during QCMS (color profile) transformations can result in the out-of-bounds read interpreted as a float value. This could leak private data into the output. This vulnerability af… CWE-125
Out-of-bounds Read
CVE-2018-12366 2024-11-21 12:45 2018-10-18 Show GitHub Exploit DB Packet Storm
248868 6.5 MEDIUM
Network
redhat
debian
canonical
mozilla
enterprise_linux_desktop
enterprise_linux_workstation
enterprise_linux_server
enterprise_linux_server_eus
enterprise_linux_server_tus
enterprise_linux_server_aus
debian_linux
ubu…
A compromised IPC child process can escape the content sandbox and list the names of arbitrary files on the file system without user consent or interaction. This could result in exposure of private l… CWE-200
Information Exposure
CVE-2018-12365 2024-11-21 12:45 2018-10-18 Show GitHub Exploit DB Packet Storm
248869 8.8 HIGH
Network
redhat
debian
canonical
mozilla
enterprise_linux_desktop
enterprise_linux_workstation
enterprise_linux_server
enterprise_linux_server_eus
enterprise_linux_server_tus
enterprise_linux_server_aus
debian_linux
ubu…
NPAPI plugins, such as Adobe Flash, can send non-simple cross-origin requests, bypassing CORS by making a same-origin POST that does a 307 redirect to the target site. This allows for a malicious sit… CWE-352
 Origin Validation Error
CVE-2018-12364 2024-11-21 12:45 2018-10-18 Show GitHub Exploit DB Packet Storm
248870 8.8 HIGH
Network
redhat
debian
canonical
mozilla
enterprise_linux_desktop
enterprise_linux_workstation
enterprise_linux_server
enterprise_linux_server_eus
enterprise_linux_server_tus
enterprise_linux_server_aus
debian_linux
ubu…
A use-after-free vulnerability can occur when script uses mutation events to move DOM nodes between documents, resulting in the old document that held the node being freed but the node still having a… CWE-416
 Use After Free
CVE-2018-12363 2024-11-21 12:45 2018-10-18 Show GitHub Exploit DB Packet Storm