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You can search for vulnerabilities managed by JVN (Japan Vulnerability Note) and NVD (National Vulnerability Database).
Search keywords must be entered in English otherwise will not be searched in both JVN and NVD.

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 6, 2026, 2 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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1941 5.5 警告
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける到達可能なアサーションに関する脆弱性 CWE-617
到達可能なアサーション 		CVE-2026-43346 2026-05-18 11:27 2026-05-8 Show GitHub Exploit DB Packet Storm
1942 7.5 重要
Network 		Linux Linux Kernel LinuxのLinux Kernelにおける不特定の脆弱性 CWE-noinfo
情報不足 		CVE-2026-43347 2026-05-18 11:27 2026-05-8 Show GitHub Exploit DB Packet Storm
1943 5.5 警告
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける不特定の脆弱性 CWE-noinfo
情報不足 		CVE-2026-43348 2026-05-18 11:27 2026-05-8 Show GitHub Exploit DB Packet Storm
1944 5.5 警告
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける初期化されていないリソースの使用に関する脆弱性 CWE-908
初期化されていないリソースの使用 		CVE-2026-43349 2026-05-18 11:27 2026-05-8 Show GitHub Exploit DB Packet Storm
1945 7.6 重要
Network 		Linux Linux Kernel LinuxのLinux Kernelにおける不特定の脆弱性 CWE-noinfo
情報不足 		CVE-2026-43350 2026-05-18 11:27 2026-05-8 Show GitHub Exploit DB Packet Storm
1946 5.5 警告
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける不特定の脆弱性 CWE-noinfo
情報不足 		CVE-2026-43351 2026-05-18 11:27 2026-05-8 Show GitHub Exploit DB Packet Storm
1947 7.8 重要
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける不特定の脆弱性 CWE-noinfo
情報不足 		CVE-2026-43352 2026-05-18 11:27 2026-05-8 Show GitHub Exploit DB Packet Storm
1948 7.8 重要
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける競合状態に関する脆弱性 CWE-362
競合状態 		CVE-2026-43353 2026-05-18 11:27 2026-05-8 Show GitHub Exploit DB Packet Storm
1949 5.5 警告
Local 		Linux Linux Kernel LinuxのLinux Kernelにおけるゼロ除算に関する脆弱性 CWE-369
ゼロ除算 		CVE-2026-43354 2026-05-18 11:27 2026-05-8 Show GitHub Exploit DB Packet Storm
1950 5.5 警告
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける有効期限後のメモリの解放の欠如に関する脆弱性 CWE-401
有効期限後のメモリの解放の欠如 		CVE-2026-43355 2026-05-18 11:27 2026-05-8 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 6, 2026, 4:18 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
2551 5.5 MEDIUM
Local 		- - Ubuntu Linux 6.8, 6.17 and 7.0 contain SAUCE patches with a memory leak in the handling of big responses to AppArmor notifications. The bug can be triggered by an unprivileged local user. The memory … CWE-401
 Missing Release of Memory after Effective Lifetime 		CVE-2026-47326 2026-05-29 11:45 2026-05-29 Show GitHub Exploit DB Packet Storm
2552 3.3 LOW
Local 		- - Ubuntu Linux 6.8, 6.17 and 7.0 contain SAUCE patches with a possible NULL pointer dereference in the handling of AppArmor notifications. The bug can be triggered by an unprivileged local user. This c… CWE-476
 NULL Pointer Dereference 		CVE-2026-47327 2026-05-29 11:45 2026-05-29 Show GitHub Exploit DB Packet Storm
2553 6.1 MEDIUM
Local 		- - Ubuntu Linux 6.8, 6.17 and 7.0 contain AppArmor SAUCE patches which incorrectly attempt to free a pointer which was not previously kmalloc()d, while at the same time leaking allocated memory. The bug… CWE-590
 Free of Memory not on the Heap 		CVE-2026-47328 2026-05-29 11:45 2026-05-29 Show GitHub Exploit DB Packet Storm
2554 3.3 LOW
Local 		- - Ubuntu Linux 6.8, 6.17 and 7.0 contain SAUCE patches which fail to validate invalid sizes of the name field in AppAmor notification responses. The bug can be triggered by an unprivileged local user a… CWE-1284
 Improper Validation of Specified Quantity in Input 		CVE-2026-47329 2026-05-29 11:45 2026-05-29 Show GitHub Exploit DB Packet Storm
2555 3.3 LOW
Local 		- - Ubuntu Linux 6.8, 7.17 and 7.0 contain AppArmor SAUCE patches which can, under certain circumstances, use an uninitialized variable in notification handling code. The bug can be triggered by an unpri… CWE-457
 Use of Uninitialized Variable 		CVE-2026-47330 2026-05-29 11:45 2026-05-29 Show GitHub Exploit DB Packet Storm
2556 7.8 HIGH
Local 		- - Ubuntu Linux 6.8 contains AppArmor SAUCE patches which fail to acquire a lock when modifying a linked list. An unprivileged local user could trigger the race condition that can lead to a use-after-fr… CWE-416
 Use After Free 		CVE-2026-47331 2026-05-29 11:45 2026-05-29 Show GitHub Exploit DB Packet Storm
2557 5.5 MEDIUM
Local 		- - Ubuntu Linux 6.8, 6.17 and 7.0 contain AppArmor SAUCE patches which incorrectly validate the size of an internal structure, leading to an out-of-bounds read in notification handling code. The bug can… CWE-125
Out-of-bounds Read 		CVE-2026-47332 2026-05-29 11:45 2026-05-29 Show GitHub Exploit DB Packet Storm
2558 7.8 HIGH
Local 		- - Ubuntu Linux 6.8, 6.17 and 7.0 contain AppArmor SAUCE patches which can potentially incorrectly compute the size of an internal buffer, leading to a heap memory out-of-bounds read in notification han… CWE-125
Out-of-bounds Read 		CVE-2026-47333 2026-05-29 11:45 2026-05-29 Show GitHub Exploit DB Packet Storm
2559 5.5 MEDIUM
Local 		- - Ubuntu Linux 6.8, 6.17 and 7.0 contain AppArmor SAUCE patches which incorrectly sleep while holding a spinlock in notification handling code. The bug can be triggered by an unprivileged local user an… CWE-833
 Deadlock 		CVE-2026-47334 2026-05-29 11:45 2026-05-29 Show GitHub Exploit DB Packet Storm
2560 5.5 MEDIUM
Local 		- - Ubuntu Linux 6.8 contains SAUCE patches with a possible NULL pointer dereference in the handling of AppArmor notifications. The bug can be triggered by an unprivileged local user. This can lead to a … CWE-476
 NULL Pointer Dereference 		CVE-2026-47335 2026-05-29 11:45 2026-05-29 Show GitHub Exploit DB Packet Storm