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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 20, 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
3271 6.5 警告
Network 		getkirby kirby getkirbyのkirbyにおける複数の脆弱性 CWE-862
CWE-863
CVE-2026-42137 2026-05-20 13:30 2026-05-9 Show GitHub Exploit DB Packet Storm
3272 7.8 重要
Local 		Nullsoft Nullsoft Scriptable Install System NullsoftのNullsoft Scriptable Install Systemにおける制御されていない検索パスの要素に関する脆弱性 CWE-427
制御されていない検索パスの要素 		CVE-2026-42171 2026-05-20 13:30 2026-04-24 Show GitHub Exploit DB Packet Storm
3273 4.3 警告
Network 		getkirby kirby getkirbyのkirbyにおける認証の欠如に関する脆弱性 CWE-862
認証の欠如 		CVE-2026-42174 2026-05-20 13:30 2026-05-9 Show GitHub Exploit DB Packet Storm
3274 7.5 重要
Network 		OpenBao OpenBao OpenBaoにおける保存または転送前の重要な情報の削除に関する脆弱性 CWE-212
保存または転送前の重要な情報の不適切な削除 		CVE-2026-42186 2026-05-20 13:30 2026-05-14 Show GitHub Exploit DB Packet Storm
3275 7.5 重要
Network 		Ruby-lang.org Net::IMAP Ruby-lang.orgのNet::IMAPにおけるアルゴリズムの複雑さに関する脆弱性 CWE-407
アルゴリズムの複雑性 		CVE-2026-42245 2026-05-20 13:30 2026-05-9 Show GitHub Exploit DB Packet Storm
3276 7.4 重要
Network 		Ruby-lang.org Net::IMAP Ruby-lang.orgのNet::IMAPにおける複数の脆弱性 CWE-392
CWE-393
CWE-636
CWE-754
CWE-841
CVE-2026-42246 2026-05-20 13:30 2026-05-9 Show GitHub Exploit DB Packet Storm
3277 9.8 緊急
Network 		ollama ollama Ollamaにおけるダウンロードしたコードの完全性検証不備に関する脆弱性 CWE-494
ダウンロードしたコードの完全性検証不備 		CVE-2026-42248 2026-05-20 13:30 2026-04-29 Show GitHub Exploit DB Packet Storm
3278 9.8 緊急
Network 		ollama ollama Ollamaにおける複数の脆弱性 CWE-22
CWE-494
CVE-2026-42249 2026-05-20 13:30 2026-04-29 Show GitHub Exploit DB Packet Storm
3279 9.8 緊急
Network 		Ruby-lang.org Net::IMAP Ruby-lang.orgのNet::IMAPにおける複数の脆弱性 CWE-77
CWE-93
CVE-2026-42257 2026-05-20 13:30 2026-05-9 Show GitHub Exploit DB Packet Storm
3280 9.8 緊急
Network 		Ruby-lang.org Net::IMAP Ruby-lang.orgのNet::IMAPにおける複数の脆弱性 CWE-77
CWE-93
CVE-2026-42258 2026-05-20 13:30 2026-05-9 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 20, 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
307611 - h_peter_anvin tftp-hpa Buffer overflow in tftp-hpa before 5.1 allows remote attackers to cause a denial of service and possibly execute arbitrary code via the utimeout option. CWE-119
Incorrect Access of Indexable Resource ('Range Error')  		CVE-2011-2199 2024-11-21 10:27 2012-07-23 Show GitHub Exploit DB Packet Storm
307612 - qemu qemu Buffer overflow in the virtio subsystem in qemu-kvm 0.14.0 and earlier allows privileged guest users to cause a denial of service (guest crash) or gain privileges via a crafted indirect descriptor re… CWE-119
Incorrect Access of Indexable Resource ('Range Error')  		CVE-2011-2212 2024-11-21 10:27 2012-06-22 Show GitHub Exploit DB Packet Storm
307613 - polarssl polarssl The Diffie-Hellman key-exchange implementation in dhm.c in PolarSSL before 0.14.2 does not properly validate a public parameter, which makes it easier for man-in-the-middle attackers to obtain the sh… CWE-310
Cryptographic Issues 		CVE-2011-1923 2024-11-21 10:27 2012-06-21 Show GitHub Exploit DB Packet Storm
307614 - linux linux_kernel The osf_wait4 function in arch/alpha/kernel/osf_sys.c in the Linux kernel before 2.6.39.4 on the Alpha platform uses an incorrect pointer, which allows local users to gain privileges by writing a cer… CWE-264
Permissions, Privileges, and Access Controls 		CVE-2011-2211 2024-11-21 10:27 2012-06-13 Show GitHub Exploit DB Packet Storm
307615 - linux linux_kernel The osf_getsysinfo function in arch/alpha/kernel/osf_sys.c in the Linux kernel before 2.6.39.4 on the Alpha platform does not properly restrict the data size for GSI_GET_HWRPB operations, which allow… CWE-264
Permissions, Privileges, and Access Controls 		CVE-2011-2210 2024-11-21 10:27 2012-06-13 Show GitHub Exploit DB Packet Storm
307616 - linux linux_kernel Integer signedness error in the osf_sysinfo function in arch/alpha/kernel/osf_sys.c in the Linux kernel before 2.6.39.4 on the Alpha platform allows local users to obtain sensitive information from k… CWE-189
Numeric Errors 		CVE-2011-2209 2024-11-21 10:27 2012-06-13 Show GitHub Exploit DB Packet Storm
307617 - linux linux_kernel Integer signedness error in the osf_getdomainname function in arch/alpha/kernel/osf_sys.c in the Linux kernel before 2.6.39.4 on the Alpha platform allows local users to obtain sensitive information … CWE-189
Numeric Errors 		CVE-2011-2208 2024-11-21 10:27 2012-06-13 Show GitHub Exploit DB Packet Storm
307618 - linux linux_kernel Race condition in the scan_get_next_rmap_item function in mm/ksm.c in the Linux kernel before 2.6.39.3, when Kernel SamePage Merging (KSM) is enabled, allows local users to cause a denial of service … CWE-362
Race Condition 		CVE-2011-2183 2024-11-21 10:27 2012-06-13 Show GitHub Exploit DB Packet Storm
307619 - linux linux_kernel The ldm_frag_add function in fs/partitions/ldm.c in the Linux kernel before 2.6.39.1 does not properly handle memory allocation for non-initial fragments, which might allow local users to conduct buf… CWE-119
Incorrect Access of Indexable Resource ('Range Error')  		CVE-2011-2182 2024-11-21 10:27 2012-06-13 Show GitHub Exploit DB Packet Storm
307620 - linux linux_kernel The ip_expire function in net/ipv4/ip_fragment.c in the Linux kernel before 2.6.39 does not properly construct ICMP_TIME_EXCEEDED packets after a timeout, which allows remote attackers to cause a den… NVD-CWE-Other
CVE-2011-1927 2024-11-21 10:27 2012-06-13 Show GitHub Exploit DB Packet Storm