13144 matches found
nosferatu
nosferatu Windows NTLM/Kerberos Authentication Backdoor How it Works First, the DLL is injected into the lsass.exe process, and will begin hooking authentication WinAPI calls. The targeted functions are: NTLM: NtlmShared!MsvpPasswordValidate Kerberos: cryptdll!CDLocateCSystem Kerberos:...
Change-Lockscreen
Change-Lockscreen Change-Lockscreen ã¯ãWindows ã®ããã¯ç»é¢ç»åãã³ãã³ãã©ã€ã³ãã倿Žããããšã§ãSYSTEM ãšããŠãããã¯ãŒã¯èªèšŒãããªã¬ãŒãã以äžã®ãªã³ã¯å ã®æçš¿ã§èª¬æãããŠãããããªæš©éææ Œæ»æãå®è¡ããããã®ããŒã«ã§ã: https://research.nccgroup.com/2019/08/20/kerberos-resource-based-constrained-delegation-when-an-image-change-leads-to-a-privilege-escalation ç¹åŸŽ æ¢å®ã§ã¯ãWindows...
yellowkey-bitlocker
ð yellowkey-bitlocker - è§£éäœ çBitLockerå å¯è®¡ç®æºæä»¶ ð é¡¹ç®æŠè¿° yellowkey-bitlockerå·¥å ·æäŸäºäžç§éæ°è®¿é®Windowsååšé©±åšåšçæ¹æ³ã讞å€çšæ·åšæŽæ°æç¡¬ä»¶æŽæ¹æ¶éå°BitLocker驱åšåšå å¯é®é¢ïŒè¿å¯èœäŒéå®æä»¶ãæ¬èœ¯ä»¶çšäºç®¡çè¿äºéå®ç¶æãå®éå¯¹çæ¯äžCVE-2026-45585çžå ³çé®é¢ãæ€é¡¹ç®åž®å©æšæž é€é©±åšåšéå®å¹¶æ¢å€æ°æ®ïŒæ éææ¯åž®å©ãå®è¿è¡åšWindows 10åWindows 11äžã ð ïž ç³»ç»èŠæ± åšåŒå§ä¹åïŒè¯·ç¡®ä¿æšçè®¡ç®æºæ»¡è¶³ä»¥äžæ åïŒ æäœç³»ç»ïŒWindows 10æWindows 11ïŒ64äœïŒã...
vsock_poc
vsockpoc CVE-2021-26708 ã®èåŸã«ãããã°ã®èª¿æ» ãã®ãªããžããªã«ã¯ãCVE-2021-26708ã«é¢ããå°èŠæš¡ãªè§£èª¬ãšããã®ãã°ãUse After FreeïŒè§£æŸåŸäœ¿çšïŒã®æžã蟌ã¿ããªããã£ãã«å€æããæ¹æ³ãå«ãŸããŠããŸããããã«ããPoCã¯å®å šãªãšã¯ã¹ããã€ãã§ã¯ãªãããã®ãã°ã調æ»ããéã«äœ¿çšããåãªããã¹ãçšããã°ã©ã ã§ããkmalloc-64ãã£ãã·ã¥ããè§£æŸããããšã³ããªãæ£åžžã«äœ¿çšã§ããŸãããã¡ã¢ãªãã°ã«ãŒãã³ã°ããŠã¹ãããã«é¢å¿ã®ããäœããé 眮ããã³ãŒãã¯å«ãŸããŠããŸããã ãã㯠@a13xp0p0v...
osv.dev
ããã¥ã¡ã³ã å æ¬çãªããã¥ã¡ã³ãã¯ãã¡ããããå©çšããã ããŸãã APIããã¥ã¡ã³ãã¯ãã¡ããããå©çšããã ããŸãã ããŒã¿ãã³ã GCSãã±ããgs://osv-vulnerabilitiesããããŒã¿ãã³ããæäŸããŠããŸãã詳现ã«ã€ããŠã¯ããã¥ã¡ã³ããã芧ãã ããã Web UIã®è¡šç€º OSVã®Web UIã®ã€ã³ã¹ã¿ã³ã¹ãhttps://osv.devã§ãããã€ãããŠããŸãã ã¹ãã£ããŒã®äœ¿çš GoããŒã¹ã®ããŒã«ãæäŸããŠãããäŸåé¢ä¿ãã¹ãã£ã³ããOSV APIãä»ããŠOSVããŒã¿ããŒã¹ãšç §åããŠæ¢ç¥ã®è匱æ§ã確èªããŸãã çŸåšãããŸããŸãªããã¯ãã¡ã€ã«ãDebian...
tird
ð éŠé¡µ ð è§è ð æå页 ð èŸå ¥é项 ð æçš â åžžè§é®é¢ ð¥ å®è£ tird & tirdFS tird /tɪrd/ âthis is random dataâ ççŒ©å æ¯äžç§æä»¶å å¯å·¥å ·ïŒå®æå°åå æ°æ®å¹¶éèå 坿°æ®ã äœ¿çš tirdïŒäœ å¯ä»¥ïŒ 1. å建填å éæºæ°æ®çæä»¶ïŒçšäœå®¹åšæå¯é¥æä»¶ã 2. çšéæºæ°æ®èŠåå讟å€ååžžè§æä»¶çå 容ïŒä»¥åå€å®¹åšæéæ¯æ®çæ°æ®ã 3. 䜿çšå¯é¥æä»¶åå£ä»€å 坿件å 容忳šéãå 坿°æ®æ ŒåŒïŒcryptoblobïŒæ¯äžäžªå¡«å ååéæºæ°æ®åïŒPURBïŒïŒå®çèµ·æ¥åéæºæ°æ®ïŒäžå€§å°å ·æéæºæ§ãè¿åå°äºæ¥èªæä»¶æ ŒåŒåé¿åºŠçå æ°æ®æ³é²ïŒå¹¶å 讞å°...
paniclock
PanicLockã¯ãmacOSã®ã¡ãã¥ãŒããŒãŠãŒãã£ãªãã£ã§ã1ã¯ãªãã¯ãŸãã¯ããŒãããœã³ã³ã®èãéããã ãã§Touch IDãå³åº§ã«ç¡å¹åããç»é¢ãããã¯ããŸãã PanicLockã¯ãmacOSã«æ®ãããã®ã£ãããåããŸããéèŠãªå Žé¢ã§Touch...
Lock-Picking-Robot
ð Unlocked ð ã¯ããã« èæ¯ ãªãŒãã³ãœãŒã¹ã®éµéãããããã§ããåºæ¬çã«ãå€ãã®ãã¹ã¿ãŒããŒïŒæãäžè¬çãªäŸã¯TSA 007ã§ãããã¯åé¡ããããŸãïŒã䜿ãããŠããŸãã1ã€ã®éµã§å€ãã®ç°ãªãããã¯ãéããããããšãç¹ã«ããã¯ã®ææè ããã®ååšãç¥ããªãïŒãŸãã¯AliExpressã§1ãã³ãã§è³Œå ¥ã§ããïŒããšã¯ãé倧ãªã»ãã¥ãªãã£åé¡ã§ããããããTSAãéµå±ãªã©ã¯ç¹å®ã®ç¶æ³ã§ããã¯ãéããå¿ èŠãããã圌ãã«ãšã£ãŠããã¯ãéãããããããšã誰ã«ãšã£ãŠãéãããããªã£ãŠããŸããŸãã ð â¡ïž ðð€ â¡ïž ð ãšããããã§ãéµéããããã!!!...
claude_opus_cve_2023_0266
Claude 3 Opus ã CVE-2023-0266 ãçè§£ããŠããããçºèŠãã§ããªãããšã®ãã¢ã³ã¹ãã¬ãŒã·ã§ã³ ã㢠1ã ãã°ã®å ŽæãäŒãããããšããŠã Opus ã¯ãããçºèŠã§ãããããã¯ç²åŸã®ååšãå¹»èŠããŸã ã㢠2ã ãããã³ãããšã³ãžãã¢ãªã³ã°ãããªãã¡ãLLM ã«ãã°ã®èŠã€ãæ¹ãæ£ç¢ºã«æç€ºããããšã广ããããŸãã ã㢠3ã ãã® Project Zero ã®ããã°èšäºã¯ããã®è匱æ§ã«ã€ããŠèª¬æããŠããŸããèŠçŽãããšãsndctlelemwrite 颿°ã«å°éããçµè·¯ã¯2ã€ãããŸãã1ã€ã¯æ¬¡ã®ãããªåœ¢ã§ãå®å šã§ã: root@kitploit: sndctlioc...
CVE-2026-80954
A flaw was found in the Linux kernel's i3c driver. The i3cdevicegetsupportedxfermode function attempts to access a device descriptor without holding the necessary lock. This unlocked dereference can lead to memory corruption, potentially causing system instability or a denial of service...
CVE-2026-89692
A flaw was found in the Linux kernel's Network File System NFS daemon, nfsd. This vulnerability occurs when a delegation recall operation fails, leaving a critical internal flag uncleared. This prevents subsequent attempts to break the same delegation, leading to a denial of service where file...
CVE-2022-27254
CVE-2022-27254 æ¬ç°é¥æ§æ é¥åç³»ç»æŒæŽCVE-2022-27254çPoC å 莣声æïŒ ä» äŸæè²ç®çã 请泚æïŒæ€æŒæŽçåç°è æ¯ Ayyappan RajeshïŒé©¬èšè¯žå¡å€§åŠèŸŸç¹è æ¯åæ ¡çåŠçïŒä»¥å HackingIntoYourHeartã æ¬ä»åºäžæåçå ¶ä»äººååå ææäŸçæ¯æèè·åŸè®€å¯ïŒäœæªåšäžæ¬åç°çžå ³çä»»äœç ç©¶äžåæ¥ç§¯æäœçšãåŠæèŠåšå«å€ååžè¿äºåç°ïŒè¯·å¿åšæªç»æç¡®æ¹åçæ åµäžå°å ¶äžä»»äœå ¶ä»äžªäººãå ¬åžææºæå ³èã æèŠïŒ è¿æ¯ CVE-2022-27254...
CVE-2022-30206
CVE-2022-30206 ãã㯠CVE-2022-30206 ã® PoC ã§ãã ã¯ããã« ä»»æã®ãã¡ã€ã«åé€ãè¡ãã«ã¯ã以äžã®æäœãå®è¡ããŸãïŒ 1. addprinter.exe ãå®è¡ããŠããªã³ã¿ãŒãäœæããC:\Users\Public\tmp\1 ã« SpoolDirectory ãèšå®ããŸãã 2. FileLock.exe TargetFile ãå®è¡ã㊠.SHD ãã¡ã€ã«ã TargetFile ã«ãªãã€ã¬ã¯ãããTargetFile ã« oplock ãèšå®ããŸãã 3. openprinter.exe ãå®è¡ããŠããªã³ã¿ãŒãåäœãããoplock...
CVE-2026-89501
A flaw was found in the Linux kernel's ring-buffer component. A race condition occurs when resizing a sub-buffer without properly holding the cpubuffer::lock. This oversight can lead to concurrency issues with memory allocation and deallocation operations, potentially resulting in system...
CVE-2026-89517
A flaw was found in the Linux kernel's schedext component, which handles core scheduling. When multiple selections on the same core interleave due to a dropped lock, they can corrupt the scheduling state. This corruption can lead to a NULL dereference, tasks remaining active after being dequeued,...
CVE-2026-89712
A flaw was found in the Linux kernel's Network File System Daemon NFSD component. A race condition exists where, during the processing of unmounted source-server mounts, a thread may temporarily release a lock. During this window, another NFS Remote Procedure Call RPC thread can free memory that...
tscopy
TScopy æŽæ°æ¥ 2022-03-31 TScopy ã®çŽ¹ä» ã€ã³ã·ãã³ãã¬ã¹ãã³ã¹ïŒIRïŒå¯Ÿå¿ã§ã¯ããã¡ã€ã«ã·ã¹ãã äžã®ãã¡ã€ã«ãåæã§ããããšãæ±ããããŸãããããã®ãã¡ã€ã«ã¯ã䜿çšäžã®ãããªãã¬ãŒãã£ã³ã°ã·ã¹ãã ïŒOSïŒã«ãã£ãŠããã¯ãããŠããå Žåããããç¹ã«ã€ãã³ããã°ãã¬ãžã¹ããªãã€ãã§åé¡ãšãªããŸããTScopy ã䜿çšãããšã管çè æš©éã§å®è¡ããŠãããŠãŒã¶ãŒãããã¡ã€ã«ã®ãã¡ã€ã«ã·ã¹ãã äžã®çã®å Žæãè§£æããOS ã«åãåãããã«ã³ããŒããããšã§ãããã¯ããããã¡ã€ã«ã«ã¢ã¯ã»ã¹ã§ããŸãã åæ§ã®æ©èœãæäŸããããŒã«ã¯ä»ã«ãååšããŸããäŸãã° RawCopy...
CVE-2026-89609
A flaw was found in the eCryptfs component of the Linux kernel. A race condition occurs during the cleanup of the daemon message queue because a required lock is not held. This can lead to unpredictable system behavior or instability due to concurrent access to shared message context lists...
CVE-2026-89521
A flaw was found in the Linux kernel's core scheduling component. This issue occurs when the picktask function releases the run queue rq lock, allowing an interleaving selection to invalidate the scheduler's internal state. This inconsistency can lead to incorrect task selection and skewed resour...
CVE-2026-89567
A flaw was found in the Linux kernel's jbd2 shrinker. This component, which manages journal buffers, does not correctly account for busy checkpoint buffers. This oversight can cause the shrinker to hold a critical system lock for an extended period when processing many busy buffers. The prolonged...