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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 18, 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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226321 2.6 注意 VMware
Python Software Foundation		 - Python SimpleHTTPServer におけるクロスサイトスクリプティングの脆弱性 CWE-79
クロスサイト・スクリプティング（XSS） 		CVE-2011-4940 2012-12-26 18:00 2012-06-19 Show GitHub Exploit DB Packet Storm
226322 7.5 危険 Google - Google Chrome におけるメモリ二重解放の脆弱性 CWE-399
リソース管理の問題 		CVE-2012-2885 2012-12-26 17:59 2012-09-25 Show GitHub Exploit DB Packet Storm
226323 5 警告 Google - Google Chrome で使用される Skia におけるサービス運用妨害 (out-of-bounds read) の脆弱性 CWE-119
バッファエラー 		CVE-2012-2884 2012-12-26 17:58 2012-09-25 Show GitHub Exploit DB Packet Storm
226324 4.6 警告 GNU Project
VMware		 - GNU C Library の stdlib における整数オーバーフローの脆弱性 CWE-189
数値処理の問題 		CVE-2012-3480 2012-12-26 17:57 2012-08-25 Show GitHub Exploit DB Packet Storm
226325 3.3 注意 GNU Project
VMware		 - GNU C Library の addmntent 関数における /etc/mtab ファイルの破損を誘発される脆弱性 CWE-16
環境設定 		CVE-2011-1089 2012-12-26 17:55 2011-04-10 Show GitHub Exploit DB Packet Storm
226326 4.4 警告 Fabrice Bellard - Qemu の bdrv_open 関数における任意のファイルを上書きされる脆弱性 CWE-DesignError
CVE-2012-2652 2012-12-26 17:48 2012-08-7 Show GitHub Exploit DB Packet Storm
226327 7.5 危険 Google - Google Chrome で使用される Skia におけるサービス運用妨害 (DoS) の脆弱性 CWE-119
バッファエラー 		CVE-2012-2883 2012-12-26 17:40 2012-09-25 Show GitHub Exploit DB Packet Storm
226328 6.8 警告 Google - Google Chrome で使用される FFmpeg におけるサービス運用妨害 (DoS) の脆弱性 CWE-399
リソース管理の問題 		CVE-2012-2882 2012-12-26 17:39 2012-09-25 Show GitHub Exploit DB Packet Storm
226329 7.5 危険 Google - Google Chrome におけるサービス運用妨害 (DOM ツリーの破損) の脆弱性 CWE-noinfo
情報不足 		CVE-2012-2881 2012-12-26 17:38 2012-09-25 Show GitHub Exploit DB Packet Storm
226330 7.5 危険 Google - Google Chrome におけるサービス運用妨害 (DoS) の脆弱性 CWE-362
競合状態 		CVE-2012-2880 2012-12-26 17:37 2012-09-25 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 19, 2026, 4:16 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
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2521 8.8 HIGH
Network 		linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: cifs: Fix locking usage for tcon fields We used to use the cifs_tcp_ses_lock to protect a lot of objects that are not just the se… CWE-667
 Improper Locking 		CVE-2026-43215 2026-05-12 04:44 2026-05-6 Show GitHub Exploit DB Packet Storm
2522 5.5 MEDIUM
Local 		linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: net: Drop the lock in skb_may_tx_timestamp() skb_may_tx_timestamp() may acquire sock::sk_callback_lock. The lock must not be take… CWE-476
 NULL Pointer Dereference 		CVE-2026-43216 2026-05-12 04:28 2026-05-6 Show GitHub Exploit DB Packet Storm
2523 5.5 MEDIUM
Local 		linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: media: iris: gen2: Add sanity check for session stop In iris_kill_session, inst->state is set to IRIS_INST_ERROR and session_clos… CWE-401
 Missing Release of Memory after Effective Lifetime 		CVE-2026-43217 2026-05-12 04:27 2026-05-6 Show GitHub Exploit DB Packet Storm
2524 5.5 MEDIUM
Local 		linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: media: i2c/tw9903: Fix potential memory leak in tw9903_probe() In one of the error paths in tw9903_probe(), the memory allocated … CWE-401
 Missing Release of Memory after Effective Lifetime 		CVE-2026-43218 2026-05-12 04:27 2026-05-6 Show GitHub Exploit DB Packet Storm
2525 5.5 MEDIUM
Local 		linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: HID: prodikeys: Check presence of pm->input_ep82 Fake USB devices can send their own report descriptors for which the input_mappi… CWE-476
 NULL Pointer Dereference 		CVE-2026-43251 2026-05-12 03:51 2026-05-6 Show GitHub Exploit DB Packet Storm
2526 5.5 MEDIUM
Local 		linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: mptcp: pm: in-kernel: always set ID as avail when rm endp Syzkaller managed to find a combination of actions that was generating … CWE-667
 Improper Locking 		CVE-2026-43252 2026-05-12 03:49 2026-05-6 Show GitHub Exploit DB Packet Storm
2527 7.5 HIGH
Network 		linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: iommu/amd: move wait_on_sem() out of spinlock With iommu.strict=1, the existing completion wait path can cause soft lockups under… CWE-667
 Improper Locking 		CVE-2026-43253 2026-05-12 03:40 2026-05-6 Show GitHub Exploit DB Packet Storm
2528 6.5 MEDIUM
Adjacent 		watchguard agent Stack-based Buffer Overflow vulnerability in the WatchGuard Agent discovery service on Windows allows Overflow Buffers. An unauthenticated attacker on the same local network could exploit this vulner… CWE-121
Stack-based Buffer Overflow 		CVE-2026-41287 2026-05-12 03:36 2026-05-7 Show GitHub Exploit DB Packet Storm
2529 6.5 MEDIUM
Adjacent 		watchguard agent Stack-based Buffer Overflow vulnerability in the WatchGuard Agent discovery service on Windows allows Overflow Buffers. An unauthenticated attacker on the same local network could exploit this vulner… CWE-121
Stack-based Buffer Overflow 		CVE-2026-41286 2026-05-12 03:36 2026-05-7 Show GitHub Exploit DB Packet Storm
2530 7.8 HIGH
Local 		watchguard agent Incorrect permission assignment for a resource in the patch management component of the WatchGuard Agent on Windows allows an authenticated local user to elevate their privileges to NT AUTHORITY\\SYS… CWE-732
 Incorrect Permission Assignment for Critical Resource 		CVE-2026-41288 2026-05-12 03:35 2026-05-7 Show GitHub Exploit DB Packet Storm