3990 matches found
CVE-2026-77804
In Progress® Telerik® Fiddler® Classic for Windows, versions prior to v6.0.20262.10021 , a time-of-check time-of-use (TOCTOU) race condition exists during the installation of the HTTPS interception root certificate. The software writes a certificate to a user-writable temporary file before launch...
kernel: net: mana: Fix TOCTOU double-fetch of hwc_msg_id from DMA buffer
A flaw was found in the Linux kernel's mana network driver. This Time-of-Check to Time-of-Use TOCTOU vulnerability allows a hardware component to modify a message identifier hwcmsgid in Direct Memory Access DMA memory after it has been validated but before it is used. This manipulation bypasses...
Important: Red Hat Security Advisory: kernel security, bug fix, and enhancement update
An update for kernel is now available for Red Hat Enterprise Linux 10. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from t...
sudo_digest_toctou_poc_CVE-2015-8239
sudoers DigestSpec TOCTOU POC æ ¹æ Alyssa Milburn https://twitter.com/noopwafel æ°ã¯ãDigestSpec èšå®ã䜿çšãããŠãããšãã« sudo ã« TOCTOU ã¬ãŒã¹ã³ã³ãã£ã·ã§ã³ã®ãã°ãçºèŠããŸãããDigestSpec èšå®ã¯ããã€ããªã®ããã·ã¥ãèŠå®å€ãšäžèŽããå Žåã«éãããŠãŒã¶ãŒã sudo ã§ãã®ãã€ããªãå®è¡ããããšãèš±å¯ããããã«äœ¿çšã§ããŸãããã®æ©èœã®è©³çްã«ã€ããŠã¯ãman sudoers ãåç §ããDigestSpec ãæ€çŽ¢ããŠãã ãããAlyssa...
CVE-2025-3464-AsIO3-LPE
CVE-2025-3464-AsIO3-LPE CVE-2025-3464: ç¹æš©ã®ãªãLPEãšã¯ã¹ããã€ã for ASUS AsIO3.sys - TOCTOUèªèšŒãã€ãã¹ + PreviousModeãã¯ãªã¡ã³ã CVE-2025-3464: AsIO3.sys ããŒã«ã«ç¹æš©ææ Œ ãã®ãšã¯ã¹ããã€ãã¯Windows 11 22H2以åã§ã®ã¿åäœããŸããMicrosoftã¯PreviousModeã®äžæ£æäœãä¿®æ£ããŸããã ASUS AsIO3.sysãã©ã€ãåãã®ããŒã«ã«ç¹æš©ææ Œãšã¯ã¹ããã€ãã§ããNT AUTHORITY\SYSTEMãååŸããŸãã æŠèŠ...
rbndr
rbndr ã·ã³ãã«ãªDNSãªãã€ã³ãã£ã³ã°ãµãŒãã¹ rbndrã¯ãDNSãªãã€ã³ãã£ã³ã°è匱æ§ã«å¯ŸãããœãããŠã§ã¢ã®ãã¹ããè¡ãããã®ãéåžžã«ã·ã³ãã«ã§éæºæ ã®ããŒã ãµãŒããŒã§ãããã®ãµãŒããŒã¯ããã¹ãåã«æå®ãããã¢ãã¬ã¹ã®äžããã©ã³ãã ã«1ã€ãéžæããéåžžã«äœãTTLã§åçãšããŠè¿ããŸãã https://en.wikipedia.org/wiki/DNSrebinding...
rbndr
rbndr Simple DNS Rebinding Service rbndr is a very simple, non-conforming, name server for testing software against DNS rebinding vulnerabilities. The server responds to queries by randomly selecting one of the addresses specified in the hostname and returning it as the answer with a very low ttl...
CVE-2026-7791
CVE-2026-7791 PoC: ããã©ã«ãã§ç¹æš©ææ Œ Amazon WorkSpaces ã«ãããããŒã«ã«ç¹æš©ææ Œ ã®ç ç©¶çšæŠå¿µå®èšŒ Skylight Workspace Config Service ã§ã® TOCTOU + SYSTEM ã¬ãã«ã®ä»»æãã¡ã€ã«æžã蟌ã¿ã å®å šãªæè¡ç詳现: Cymulate ããã° | ---|--- CVE| CVE-2026-7791 ãã³ããŒ| AWS Security Bulletin 2026-025-AWS ä¿®æ£ããŒãžã§ã³| Skylight 2.6.2034.0 èè | Ben Zamir, Cymulate Research Lab...
CVE-2024-30088
CVE-2024-30088 ãã°: ãã°ã¯ãã«ãŒãã«ãçŸåšã®ããŒã¯ã³ãªããžã§ã¯ãã® AUTHZBASEPSECURITYATTRIBUTESINFORMATION ããŠãŒã¶ãŒã¢ãŒãã«ã³ããŒããéã®é¢æ° AuthzBasepCopyoutInternalSecurityAttributes å ã«ãããŸãããã®æ§é äœã¯æ¬¡ã®ããã«ãªã£ãŠããŸã: //0x30 bytes sizeof struct AUTHZBASEPSECURITYATTRIBUTESINFORMATION ULONG SecurityAttributeCount; //0x0 struct LISTENTRY...
CVE-2026-41651
Pack2TheRoot â CVE-2026-41651 PackageKit ã®ãã©ã³ã¶ã¯ã·ã§ã³ãã³ãã©ã«ããã TOCTOU ç«¶åãããŒã«ã«ã®éç¹æš©ãŠãŒã¶ãŒããèªèšŒãªãã§ä»»æã®ããã±ãŒãžã root ãšããŠã€ã³ã¹ããŒã«ã§ããŸãã æŠèŠ ãã£ãŒã«ã| å€ ---|--- CVE| CVE-2026-41651 ã³ã³ããŒãã³ã| PackageKit ããŒã¢ã³ packagekitd 圱é¿ãåããããŒãžã§ã³| 1.0.2 â 1.3.4 ä¿®æ£ããŒãžã§ã³| 1.3.5 圱é¿| ããŒã«ã«æš©éææ Œ â root èªèšŒèŠä»¶| ãªã ãŠãŒã¶ãŒæäœ| ãªã ãã¹ãç°å¢| Ubuntu 24.04,...
schrodingers-toctou
ã·ã¥ã¬ãŒãã£ã³ã¬ãŒã®TOCTOU ã...ãæ£æ°ã®ã³ã³ãã€ã©ãã®å®çŸ©ã¯ãŸããŸãç·©ããªã£ãŠããã å®è¡ãããã€ããªã¯ãããªããæžããããã°ã©ã ã§ã¯ãªããã³ã³ãã€ã©ã®æé©åã¯ãããªãã®ãœãŒã¹ã 決ããŠç®ã«ããããšã®ãªãåœ¢ã§æžãæã â ãããŠããããã倿Žã®äžéšã¯ é»ã£ãŠããããåæ³çã«ãäžèŠå®å šã«èŠããã³ãŒãã è匱ãªãã€ããªãžãšå€ããŠããŸãããšããããåãã³ãŒãè¡ã ããã³ã³ãã€ã©ã§ã¯å®å šã§ãå¥ã®ã³ã³ãã€ã©ã§ã¯æªçšå¯èœ ã«ãªãåŸãããœãŒã¹ã³ãŒãã«ã¯ã©ã¡ãã«ãªãããç€ºãææããã¯äœããªããè匱æ§ã¯ éãåããã®ç¶æ ã«ããããã«ããããšãã«ã®ã¿åæãããSchrödinger's TOCTO...
SNEK_Equinox
SNEK Equinox Nightmare-Eclipseæ°ã®ãããžã§ã¯ãUnDefendïŒhttps://web.archive.org/web/20260521145157/https://github.com/Nightmare-Eclipse/UnDefendïŒããã€ã³ã¹ãã¬ãŒã·ã§ã³ãåŸãããšã«æè¬ããŸãïŒå人çãªãã®ã§ã¯ãããŸããïŒïŒ é¢çœãããšã«ãDefenderãææ°ã®æŽæ°ã§çšŒåããŠããããã«EDR Webã³ã³ãœãŒã«ã«åœè£ ããæ¹æ³ãèŠã€ããŸãããã³ãŒããå ¬éãããããšèããŸããããããŸãã«ã倧ããªæå®³ãåŒãèµ·ãããããä»ã®ãšããã¯ä¿ç®¡ããŠããããšæããŸãã -...
CVE-2022-42864
CVE-2022-42864: Diabolical Cookies ãã®ãªããžããªã«ã€ã㊠ããã¯ãCVE-2022-42864ïŒIOHIDFamily ã® time-of-check-time-of-use è匱æ§ã§ãiOS 16.2 / macOS Ventura 13.1 ã§ä¿®æ£ãããŸããïŒã«å¯Ÿãããç§ã®ïŒäžå®å šãªïŒæŠå¿µå®èšŒãšã¯ã¹ããã€ãã§ãã æŠå¿µå®èšŒã®çŸç¶ çŸåšã®ãšã¯ã¹ããã€ãã¯ãmulticastbytecopy ãšã¯ã¹ããã€ãã§äœ¿çšãããŠãããã®ãšåããä»»æã® kfreeãããªããã£ããå®çŸããŠããŸãããã ããmulticastbytecopy...
CVE-2026-41651
ðš CVE-2026-41651 â Pack2TheRoot PackageKit ã®æš©éææ Œã®èåŒ±æ§ TOCTOU ã¬ãŒã¹ã³ã³ãã£ã·ã§ã³ ð æŠèŠ CVE-2026-41651 ã¯ãããŸããŸãª Linux ãã£ã¹ããªãã¥ãŒã·ã§ã³ã§äœ¿çšãããŠãã PackageKit ã·ã¹ãã ãµãŒãã¹ã«åœ±é¿ãåãŒãããŒã«ã«æš©éææ Œã®è匱æ§ã§ãã ãã®è匱æ§ã¯ãTime-of-Check to Time-of-Use TOCTOU ã¬ãŒã¹ã³ã³ãã£ã·ã§ã³ ã«ãã£ãŠåŒãèµ·ããããããã±ãŒãžã€ã³ã¹ããŒã«ã®ã¯ãŒã¯ãããŒãæäœã㊠root ãžã®æš©éææ Œãå®çŸããããã«æªçšãããå¯èœæ§ããããŸãã â ïž åœ±é¿...
WebKit-CVE-2016-4622
WebKit CVE-2016-4622 è§£æïŒSlice ValueOf Fastpath è匱æ§ã®è©³çް Array.slice æäœãä»ããŠã¡ã¢ãªé瀺ãå®çŸãã WebKit JavaScript Core è匱æ§ã®å æ¬çãªè§£æãšæªçš ç®æ¬¡ ãšã°ãŒã¯ãã£ããµããªãŒ èåŒ±æ§æŠèŠ ç ç©¶ç°å¢ã®ã»ããã¢ãã æè¡è§£æ æªçšæé äž»èŠãªçºèŠ ãªãœãŒã¹ãšåèæç® ãšã°ãŒã¯ãã£ããµããªãŒ ãã®ãªããžããªã«ã¯ CVE-2016-4622 ã®å æ¬çãªè§£æãå«ãŸããŠããŸãããã㯠WebKit ã® JavaScript Core ãšã³ãžã³ã«ãããéèŠãªã¡ã¢ãªé瀺è匱æ§ã§ãããã®è匱æ§ã¯...
sgxray
SGXRay: SGX ì±ì ìí ì·šìœì íì§ ìëí Intel SGXë íëìšìŽ êž°ë° ë©ëªšëЬ ìíží륌 íµíŽ ê²©ëŠ¬ë ì í늬ìŒìŽì ë¡ì§ê³Œ 믌ê°í ë°ìŽí°ë¥Œ 볎íží©ëë€. ìŽë¬í íëìšìŽ êž°ë° ë³Žì ë©ì»€ëìŠì ì¬ì©íë €ë©Ž ë©ëªšëЬ ì¬ì©ì ëí ì격í íë¡ê·žëë° ëªšëžìŽ íìíë©°, ë³Žíž ìì ê²œê³ ìíìë ë³µì¡í APIê° ììµëë€. ë³Žíž ìì ê°ë°ìë í¹í ì 뢰í ì ìë 겜ê³ë¥Œ ëìŽ í륎ë ë°ìŽí°ë¥Œ ì²ëЬí ë ë³Žíž ìì 볎ìì 볎ì¥íêž° ìíŽ ì ì€í íë¡ê·žëë° ë°©ë²ì ì ì©íŽìŒ í©ëë€. ì 뢰í ì ìë ê²œê³ ìë°ì ë©ëªšëЬ ììì ìŒìŒí¬ ì ììŒ...
CVE-2025-47810
PunkBuster LPIïŒCVE-2025-47810ïŒ èæ¯ PunkBusterã¯ã2ã€ã®ãµãŒãã¹ãšãªãã·ã§ã³ã®ã«ãŒãã«ãã©ã€ããšããŠã€ã³ã¹ããŒã«ãããŸãã PnkBstrA: åžžã«ããã¯ã°ã©ãŠã³ãã§åäœããPunkBusterå šäœã管çãããµãŒãã¹ PnkBstrB: ä¿è·ãããã²ãŒã ãéå§ããããšèµ·åãããµãŒãã¹ãAãããå€ãã®æ©èœãåããŠããŸãã äž¡æ¹ã®ãµãŒãã¹ã¯åæ§ã®æ§é ãæã¡ãlocalhostã®UDPããŒã44301, 44400ã®ç¯å²ã§åŸ ã¡åããŸãã ããŒããèŠã€ãããšãHKLM:\SOFTWARE\Even...
EventLogin-CVE-2025-29969
EventLogin - CVE-2025-29969 EventLoginã¯ãMS-EVENãããã³ã«ã«ãããTime-of-check Time-of-useïŒTOCTOUïŒã®è匱æ§ã§ãããã®è匱æ§ã«ãããäœæš©éãŠãŒã¶ãŒããªã¢ãŒããã·ã³ã«ä»»æã®ãã¡ã€ã«ãæžã蟌ãããšãå¯èœã«ãªãããªã¢ãŒãæžã蟌ã¿ã«ç®¡çè ã¢ã«ãŠã³ããäžèŠã«ãªããŸãã...
CVE-2025-70341
CVE-2025-70341: App-Auto-Patch ã«ãããå®å šã§ãªãããŒããã·ã§ã³ãšä»»æã®ã³ãŒãå®è¡ æŠèŠ App-Auto-Patch v3.4.2 ã¯ãäœæ¥ãã£ã¬ã¯ããªãå šãŠãŒã¶ãŒæžã蟌ã¿å¯èœãªããŒããã·ã§ã³ïŒchmod 777ïŒã§äœæãããããããŒã«ã«ã® TOCTOUïŒtime-of-check-time-of-useïŒã¬ãŒã¹ã³ã³ãã£ã·ã§ã³ãçºçããŸããç¹æš©ã®ãªãããŒã«ã«æ»æè ã¯ãããæªçšããŠãæ€èšŒæžã¿ããã±ãŒãžãã€ã³ã¹ããŒã«åã«æªæã®ããããã±ãŒãžã«ããæ¿ããroot ãšããŠä»»æã®ã³ãŒããå®è¡ã§ããŸããããã«ãæªæã®ãã Installomator...
ZigRaceExploit
CVE-2021-25741 â Zig ã§ã® TOCTOU ã·ã³ããªãã¯ãªã³ã¯ã¬ãŒã¹ãšã¯ã¹ããã€ã Kubernetes kubelet ã®è匱æ§ã§ãã CVE-2021-25741 ã®åå ãšãªã£ã TOCTOUïŒTime Of Check, Time Of UseïŒã¬ãŒã¹ã³ã³ãã£ã·ã§ã³ã®æè²çãšã¯ã¹ããã€ãã§ãã ãã®ãããžã§ã¯ãã¯ãããŒã«ã«ïŒK8s ã¯ã©ã¹ã¿ãªãïŒã§ãlstat ãš open ã®éã®ãã¹æ€èšŒããåæå®è¡ãããã·ã³ããªãã¯ãªã³ã¯ã®ã¹ã¯ãããã©ã®ããã«åé¿ã§ããããå®èšŒããRESOLVE ãã©ã°ãåãã openat2 ã解決çã§ããããšã瀺ããŸãã ç®æ¬¡ åé¡...