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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 26, 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
131771 7.8 重要
Local
シーメンス JT Utilities
JT Open Toolkit
JT Utilities および JTTK における解放済みメモリの使用に関する脆弱性 CWE-416
解放済みメモリの使用
CVE-2021-44433 2021-12-17 10:23 2021-12-14 Show GitHub Exploit DB Packet Storm
131772 7.8 重要
Local
シーメンス JT Utilities
JT Open Toolkit
JT Utilities および JTTK におけるスタックベースのバッファオーバーフローの脆弱性 CWE-121
スタックオーバーフロー
CVE-2021-44432 2021-12-17 10:23 2021-12-14 Show GitHub Exploit DB Packet Storm
131773 3.3
Local
シーメンス JT Utilities
JT Open Toolkit
JT Utilities および JTTK における境界外読み取りに関する脆弱性 CWE-125
境界外読み取り
CVE-2021-44431 2021-12-17 10:23 2021-12-14 Show GitHub Exploit DB Packet Storm
131774 7.8 重要
Local
シーメンス JT Utilities
JT Open Toolkit
JT Utilities および JTTK における境界外書き込みに関する脆弱性 CWE-787
境界外書き込み
CVE-2021-44430 2021-12-17 10:23 2021-12-14 Show GitHub Exploit DB Packet Storm
131775 7.8 重要
Local
シーメンス JT Utilities
JT Open Toolkit
JT Utilities および JTTK における境界外読み取りに関する脆弱性 CWE-125
境界外読み取り
CVE-2021-44450 2021-12-16 18:14 2021-12-14 Show GitHub Exploit DB Packet Storm
131776 7 重要
Local
Linux
Fedora Project
Linux Kernel
Fedora
Linux kernel における競合状態に関する脆弱性 CWE-362
競合状態
CVE-2021-23133 2021-12-16 18:12 2021-04-13 Show GitHub Exploit DB Packet Storm
131777 7.5 重要
Network
MediaWiki MediaWiki MediaWiki 用 Oauth エクステンションにおける入力確認に関する脆弱性 CWE-20
不適切な入力確認
CVE-2021-31555 2021-12-16 18:12 2021-03-14 Show GitHub Exploit DB Packet Storm
131778 5.4 警告
Network
MediaWiki MediaWiki MediaWiki 用 AbuseFilter エクステンションにおける誤った領域へのリソースの漏えいに関する脆弱性 CWE-668
誤った領域へのリソースの漏えい
CVE-2021-31554 2021-12-16 18:12 2021-04-17 Show GitHub Exploit DB Packet Storm
131779 7.8 重要
Local
シーメンス Teamcenter Visualization
JT2Go
JT2Go および Teamcenter Visualization における境界外書き込みに関する脆弱性 CWE-787
境界外書き込み
CVE-2021-44001 2021-12-16 18:11 2021-12-14 Show GitHub Exploit DB Packet Storm
131780 7.8 重要
Local
シーメンス Teamcenter Visualization
JT2Go
JT2Go および Teamcenter Visualization における境界外書き込みに関する脆弱性 CWE-787
境界外書き込み
CVE-2021-44005 2021-12-16 18:11 2021-12-14 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 26, 2026, 4 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
901 7.1 HIGH
Local
- - In the Linux kernel, the following vulnerability has been resolved: tun: free page on short-frame rejection in tun_xdp_one() tun_xdp_one() returns -EINVAL on a frame shorter than ETH_HLEN without f… - CVE-2026-46321 2026-06-14 15:16 2026-06-9 Show GitHub Exploit DB Packet Storm
902 7.4 HIGH
Adjacent
- - In the Linux kernel, the following vulnerability has been resolved: tap: free page on error paths in tap_get_user_xdp() tap_get_user_xdp() rejects a frame shorter than ETH_HLEN with -EINVAL, and re… - CVE-2026-46320 2026-06-14 15:16 2026-06-9 Show GitHub Exploit DB Packet Storm
903 7.8 HIGH
Local
- - In the Linux kernel, the following vulnerability has been resolved: net/sched: act_ct: Only release RCU read lock after ct_ft When looking up a flow table in act_ct in tcf_ct_flow_table_get(), rhas… - CVE-2026-46319 2026-06-14 15:16 2026-06-9 Show GitHub Exploit DB Packet Storm
904 8.8 HIGH
Local
- - In the Linux kernel, the following vulnerability has been resolved: KVM: arm64: Reassign nested_mmus array behind mmu_lock kvm->arch.nested_mmus[] is walked under kvm->mmu_lock, including from the … - CVE-2026-46317 2026-06-14 15:16 2026-06-9 Show GitHub Exploit DB Packet Storm
905 9.3 CRITICAL
Local
- - In the Linux kernel, the following vulnerability has been resolved: KVM: arm64: vgic-its: Drop the translation cache reference only for the erased entry vgic_its_invalidate_cache() walks the per-IT… - CVE-2026-46316 2026-06-14 15:16 2026-06-9 Show GitHub Exploit DB Packet Storm
906 7.8 HIGH
Local
- - In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/userq: fix access to stale wptr mapping Use drm_exec to take both locks i.e vm root bo and wptr_obj bo to access the m… - CVE-2026-46311 2026-06-14 15:16 2026-06-9 Show GitHub Exploit DB Packet Storm
907 8.3 HIGH
Adjacent
- - In the Linux kernel, the following vulnerability has been resolved: wifi: ath5k: do not access array OOB Vincent reports: > The ath5k driver seems to do an array-index-out-of-bounds access as > sho… - CVE-2026-46307 2026-06-14 15:16 2026-06-9 Show GitHub Exploit DB Packet Storm
908 7.5 HIGH
Network
- - In the Linux kernel, the following vulnerability has been resolved: flow_dissector: do not dissect PPPoE PFC frames RFC 2516 Section 7 states that Protocol Field Compression (PFC) is NOT RECOMMENDE… - CVE-2026-46306 2026-06-14 15:16 2026-06-9 Show GitHub Exploit DB Packet Storm
909 7.5 HIGH
Network
- - In the Linux kernel, the following vulnerability has been resolved: nvmet: avoid recursive nvmet-wq flush in nvmet_ctrl_free nvmet_tcp_release_queue_work() runs on nvmet-wq and can drop the final c… - CVE-2026-46304 2026-06-14 15:16 2026-06-9 Show GitHub Exploit DB Packet Storm
910 8.2 HIGH
Network
- - In the Linux kernel, the following vulnerability has been resolved: isofs: validate Rock Ridge CE continuation extent against volume size rock_continue() reads rs->cont_extent verbatim from the Roc… - CVE-2026-46303 2026-06-14 15:16 2026-06-9 Show GitHub Exploit DB Packet Storm