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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 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
Search
132601 8.8 重要
Network
Mozilla Foundation Mozilla Firefox ESR
Mozilla Firefox
Mozilla Thunderbird
Mozilla Firefox および Thunderbird における脆弱性 CWE-noinfo
情報不足
CVE-2021-23960 2021-11-12 17:45 2021-01-26 Show GitHub Exploit DB Packet Storm
132602 6.1 警告
Network
Mozilla Foundation Mozilla Firefox Android 用 Firefox 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-2021-23959 2021-11-12 17:45 2021-01-26 Show GitHub Exploit DB Packet Storm
132603 6.5 警告
Network
Mozilla Foundation Mozilla Firefox Firefox 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-2021-23958 2021-11-12 17:45 2021-01-26 Show GitHub Exploit DB Packet Storm
132604 7.4 重要
Network
Mozilla Foundation Mozilla Firefox Android 用 Firefox における脆弱性 CWE-noinfo
情報不足
CVE-2021-23957 2021-11-12 17:45 2021-01-26 Show GitHub Exploit DB Packet Storm
132605 6.5 警告
Network
Mozilla Foundation Mozilla Firefox Firefox における脆弱性 CWE-noinfo
情報不足
CVE-2021-23956 2021-11-12 17:45 2021-01-26 Show GitHub Exploit DB Packet Storm
132606 6.1 警告
Network
Mozilla Foundation Mozilla Firefox Firefox におけるレンダリングされたユーザインターフェースレイヤまたはフレームの不適切な制限に関する脆弱性 CWE-1021
レンダリングされたユーザインターフェースレイヤまたはフレームの不適切な制限
CVE-2021-23955 2021-11-12 17:45 2021-01-26 Show GitHub Exploit DB Packet Storm
132607 8.8 重要
Network
Google
Fedora Project
Fedora
Google Chrome
Google Chrome の WebRTC 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-2021-21162 2021-11-12 17:39 2021-03-2 Show GitHub Exploit DB Packet Storm
132608 6.5 警告
Network
Google
Fedora Project
Fedora
Google Chrome
iOS 上で稼働する Google Chrome の Reader Mode における同一生成元ポリシー違反に関する脆弱性 CWE-346
同一生成元ポリシー違反
CVE-2021-21163 2021-11-12 17:33 2021-03-2 Show GitHub Exploit DB Packet Storm
132609 6.5 警告
Network
Google
Fedora Project
Fedora
Google Chrome
iOS 上で稼働する Google Chrome における同一生成元ポリシー違反に関する脆弱性 CWE-346
同一生成元ポリシー違反
CVE-2021-21164 2021-11-12 17:00 2021-03-2 Show GitHub Exploit DB Packet Storm
132610 5.4 警告
Network
maxum rumpus Maxum Rumpus 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-2020-27576 2021-11-12 16:52 2020-10-12 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 19, 2026, 4:01 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
911 7.0 HIGH
Local
- - In the Linux kernel, the following vulnerability has been resolved: hfsplus: fix held lock freed on hfsplus_fill_super() hfsplus_fill_super() calls hfs_find_init() to initialize a search structure,… - CVE-2026-46299 2026-06-14 15:16 2026-06-9 Show GitHub Exploit DB Packet Storm
912 9.8 CRITICAL
Network
- - In the Linux kernel, the following vulnerability has been resolved: lib/scatterlist: fix length calculations in extract_kvec_to_sg Patch series "Fix bugs in extract_iter_to_sg()", v3. Fix bugs in … - CVE-2026-46289 2026-06-14 15:16 2026-06-9 Show GitHub Exploit DB Packet Storm
913 8.4 HIGH
Local
- - In the Linux kernel, the following vulnerability has been resolved: of: unittest: fix use-after-free in of_unittest_changeset() The variable 'parent' is assigned the value of 'nchangeset' earlier i… - CVE-2026-46288 2026-06-14 15:16 2026-06-9 Show GitHub Exploit DB Packet Storm
914 7.8 HIGH
Local
- - In the Linux kernel, the following vulnerability has been resolved: lib: test_hmm: evict device pages on file close to avoid use-after-free Patch series "Minor hmm_test fixes and cleanups". Two bu… - CVE-2026-46280 2026-06-14 15:16 2026-06-9 Show GitHub Exploit DB Packet Storm
915 7.8 HIGH
Local
- - In the Linux kernel, the following vulnerability has been resolved: mm/zone_device: do not touch device folio after calling ->folio_free() The contents of a device folio can immediately change afte… - CVE-2026-46277 2026-06-14 15:16 2026-06-9 Show GitHub Exploit DB Packet Storm
916 7.8 HIGH
Local
- - In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hci_uart: fix UAFs and race conditions in close and init paths Vulnerabilities leading to Use-After-Free (UAF) and Nul… - CVE-2026-46275 2026-06-14 15:16 2026-06-9 Show GitHub Exploit DB Packet Storm
917 7.8 HIGH
Local
- - In the Linux kernel, the following vulnerability has been resolved: io-wq: check that the predecessor is hashed in io_wq_remove_pending() io_wq_remove_pending() needs to fix up wq->hash_tail[] if t… - CVE-2026-46274 2026-06-14 15:16 2026-06-9 Show GitHub Exploit DB Packet Storm
918 6.5 MEDIUM
Network
gpac gpac A NULL pointer dereference in the ctts_box_write function (isomedia/box_code_base.c) of GPAC MP4Box v2.4 allows attackers to cause a Denial of Service (DoS) via supplying a crafted MP4 file. CWE-476
 NULL Pointer Dereference
CVE-2025-55659 2026-06-14 09:16 2026-06-10 Show GitHub Exploit DB Packet Storm
919 7.5 HIGH
Network
gpac gpac A NULL pointer dereference in the gf_odf_vvc_cfg_write_bs function (odf/descriptors.c) of GPAC MP4Box v2.4 allows attackers to cause a Denial of Service (DoS) via supplying a crafted MP4 file. CWE-476
 NULL Pointer Dereference
CVE-2025-55657 2026-06-14 09:16 2026-06-10 Show GitHub Exploit DB Packet Storm
920 5.5 MEDIUM
Local
gpac gpac A NULL pointer dereference in the gf_isom_get_user_data_count function (isomedia/isom_read.c) of GPAC MP4Box v2.4 allows attackers to cause a Denial of Service (DoS) via supplying a crafted MP4 file. CWE-476
 NULL Pointer Dereference
CVE-2025-55651 2026-06-14 09:16 2026-06-10 Show GitHub Exploit DB Packet Storm