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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":May 28, 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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241801 4.3 警告 FFmpeg - FFmpeg の libavfilter/avfilter.c におけるヒープベースのバッファオーバーフローの脆弱性 CWE-119
バッファエラー
CVE-2012-0847 2012-08-22 14:35 2012-08-20 Show GitHub Exploit DB Packet Storm
241802 6.8 警告 FFmpeg - FFmpeg の libavcodec の vorbis.c 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-2012-0859 2012-08-22 14:29 2012-08-20 Show GitHub Exploit DB Packet Storm
241803 6.8 警告 FFmpeg
Libav
- FFmpeg および Libav の libavcodec の shorten.c 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-2012-0858 2012-08-22 14:28 2012-03-15 Show GitHub Exploit DB Packet Storm
241804 6.8 警告 FFmpeg
Libav
- FFmpeg および Libav の libavcodec の atrac3.c におけるサービス運用妨害 (DoS) の脆弱性 CWE-20
不適切な入力確認
CVE-2012-0853 2012-08-22 14:28 2012-03-15 Show GitHub Exploit DB Packet Storm
241805 6.8 警告 FFmpeg
Libav
- FFmpeg および Libav の libavcodec の adpcm.c 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-2012-0852 2012-08-22 14:27 2012-06-9 Show GitHub Exploit DB Packet Storm
241806 6.8 警告 FFmpeg
Libav
- FFmpeg および Libav の libavcodec の h264_ps.c 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-2012-0851 2012-08-22 14:04 2012-06-9 Show GitHub Exploit DB Packet Storm
241807 6.8 警告 FFmpeg
Libav
- FFmpeg および Libav の libavcodec の kmvc.c におけるサービス運用妨害 (DoS) の脆弱性 CWE-20
不適切な入力確認
CVE-2011-3952 2012-08-22 14:02 2012-01-27 Show GitHub Exploit DB Packet Storm
241808 6.8 警告 FFmpeg
Libav
- FFmpeg および Libav の libavcodec 内の dpcm.c 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-2011-3951 2012-08-22 13:52 2012-01-27 Show GitHub Exploit DB Packet Storm
241809 6.8 警告 FFmpeg
Libav
- FFmpeg および Libav の libavcodec 内の mjpegbdec.c におけるバッファオーバーフローの脆弱性 CWE-119
バッファエラー
CVE-2011-3947 2012-08-22 12:33 2012-01-27 Show GitHub Exploit DB Packet Storm
241810 6.8 警告 FFmpeg
Libav
- FFmpeg および Libav の libavcodec 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-2011-3940 2012-08-22 12:30 2012-01-27 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 29, 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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2311 8.8 HIGH
Local
microsoft 365_apps
office
office_long_term_servicing_channel
Insufficient granularity of access control in Microsoft Office Click-To-Run allows an authorized attacker to elevate privileges locally. CWE-1220
 Insufficient Granularity of Access Control
CVE-2026-35436 2026-05-20 03:05 2026-05-13 Show GitHub Exploit DB Packet Storm
2312 5.5 MEDIUM
Local
microsoft 365_apps
office
office_long_term_servicing_channel
word
Files or directories accessible to external parties in Microsoft Office Word allows an unauthorized attacker to disclose information locally. CWE-552
 Files or Directories Accessible to External Parties
CVE-2026-35440 2026-05-20 03:05 2026-05-13 Show GitHub Exploit DB Packet Storm
2313 8.4 HIGH
Local
microsoft 365_apps
office
office_long_term_servicing_channel
Use after free in Microsoft Office allows an unauthorized attacker to execute code locally. CWE-416
 Use After Free
CVE-2026-40358 2026-05-20 03:05 2026-05-13 Show GitHub Exploit DB Packet Storm
2314 7.8 HIGH
Local
microsoft 365_apps
excel
office
office_long_term_servicing_channel
office_online_server
Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally. CWE-416
 Use After Free
CVE-2026-40359 2026-05-20 03:05 2026-05-13 Show GitHub Exploit DB Packet Storm
2315 7.8 HIGH
Local
microsoft 365_apps
excel
office
office_long_term_servicing_channel
office_online_server
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally. CWE-125
Out-of-bounds Read
CVE-2026-40360 2026-05-20 03:05 2026-05-13 Show GitHub Exploit DB Packet Storm
2316 8.4 HIGH
Local
microsoft 365_apps
office
office_long_term_servicing_channel
word
Use after free in Microsoft Office Word allows an unauthorized attacker to execute code locally. CWE-416
 Use After Free
CVE-2026-40361 2026-05-20 03:05 2026-05-13 Show GitHub Exploit DB Packet Storm
2317 7.8 HIGH
Local
microsoft 365_apps
excel
office
office_long_term_servicing_channel
office_online_server
Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally. CWE-122
Heap-based Buffer Overflow
CVE-2026-40362 2026-05-20 03:05 2026-05-13 Show GitHub Exploit DB Packet Storm
2318 8.4 HIGH
Local
microsoft 365_apps
office
office_long_term_servicing_channel
Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker to execute code locally. CWE-122
Heap-based Buffer Overflow
CVE-2026-40363 2026-05-20 03:05 2026-05-13 Show GitHub Exploit DB Packet Storm
2319 8.4 HIGH
Local
microsoft 365_apps
office
office_long_term_servicing_channel
word
Access of resource using incompatible type ('type confusion') in Microsoft Office Word allows an unauthorized attacker to execute code locally. CWE-122
CWE-843
CWE-908
Heap-based Buffer Overflow
Type Confusion
 Use of Uninitialized Resource
CVE-2026-40364 2026-05-20 03:05 2026-05-13 Show GitHub Exploit DB Packet Storm
2320 8.4 HIGH
Local
microsoft 365_apps
office
office_long_term_servicing_channel
word
Use after free in Microsoft Office Word allows an unauthorized attacker to execute code locally. CWE-416
 Use After Free
CVE-2026-40366 2026-05-20 03:05 2026-05-13 Show GitHub Exploit DB Packet Storm