Intelligence View

⚡ tsecurity.de Intelligence

CVE-2026-100140 | Qt up to 6.8.9/6.11.2/6.12.0 QXmlSimpleReader integer overflow (WID-SEC-2026-4287)

A vulnerability, which was classified as critical, has been found in Qt up to 6.8.9/6.11.2/6.12.0. This impacts an unknown function of the component…

Vulnerabilities (CVE) VulDB Updates 02.11.2026, 15:47 Uhr 1 Min. Lesezeit

BeitragSeite↗ Quelle (VulDB Updates)

A vulnerability, which was classified as critical, has been found in Qt up to 6.8.9/6.11.2/6.12.0. This impacts an unknown function of the component QXmlSimpleReader. Performing a manipulation results in integer overflow. This vulnerability is identified as CVE-2026-100140. The attack can be initiated remotely. There is not any exploit available. Weiterlesen: CVE-2026-100140 | Qt up to 6.8.9/6.11.2/6.12.0 QXmlSimpleReader integ…

Cyber Threat Intelligence & Forensik

ATT&CK-Navigator · IoC-Radar · Exploit-Belege

IoC Intelligence

1 Indikatoren · Defanged · STIX 2.1

CVE-2026-100140

Exploit & Remediation Lifecycle

PoC · Ausnutzung · Patch-Stufen

CVE-2026-100140

Entdeckung & Meldung

Schwachstelle identifiziert & registriert

Sicherheits-Advisory

Offizielle Warnung & CVE-Zuweisung

Exploit / PoC

Bislang kein öffentlicher Exploit

In-the-Wild Ausnutzung

Keine Massenausnutzung gemeldet

Patch & Schutzmaßnahmen

Noch kein offizieller Patch dokumentiert

Exploit Weaponization & PoC Radar

Nur belegte Faktoren · kein Score-Theater

LOW · Index 0/100

Exploit-DB

Kein EDB-Eintrag

Interaktion

Interaktion nötig

Authentifizierung

Erforderlich

Compliance, SLA & Vendor Adherence

Advisory-Prüfung · Score-Einordnung · Fristen

CISA-SSVC-Triage (vulnrichment)CVE-2026-100140

Exploitation: none (Keine bekannte Ausnutzung)Automatable: no (Nicht automatisierbar)Technical Impact: partial (Teilweise)

Quelle: CISA-ADP vulnrichment · Stand 2026-11-02T16:54:43.471958Z · CISA Coordinator

Advisory Radar

Hersteller-Sicherheitsmeldungen & Patch-Status

In herstellerseitiger Prüfung

Handlungsempfehlung für Administratoren

Hersteller-Advisory noch nicht formal hinterlegt. Regelmäßiges Re-Scanning der CTI-Quellen anberaumt.

Referenzen aus der Primärquelle („Verifiziert" nur bei Hersteller-Domäne):

Keine herstellerspezifischen Bulletins in der Primärquelle hinterlegt.

🚀 Auf tsecurity.de entdecken

Intelligence Digest — free The top security news daily · unsubscribe anytime

Community Rating & Social Proof

⭐ Leser-Wertung

–

Ø / 5.0

No reader ratings yet

Was this page helpful?

🚀 Auf tsecurity.de entdecken

Related story clusters & sources (vector AI)

14 sources

Security: Denial of Service in ags (Fedora)

13 more sources

Pro-Linux2 hours agoSecurity: Denial of Service in mingw-qt6-qt5compat (Fedora) VulDB Updates3 hours agoCVE-2026-121386 | FreeRDP up to 3.32.1 WinPR denial of service (Nessus ID 375599) Pro-Linux Security2 hours agoDenial of Service in mingw-qt6-qt5compat (Fedora) Pro-Linux Security2 hours agoDenial of Service in ags (Fedora) VulDB Updates5 hours agoCVE-2022-48492 | Huawei EMUI/Magic UI Configuration denial of service (EUVD-2022-51188) VulDB Updates5 hours agoCVE-2022-48493 | Huawei EMUI/Magic UI Configuration denial of service (EUVD-2022-51189)

↗ Open analysis

13 sources

CVE-2026-99257 | Linux Kernel up to 7.2.12 Gpio Shared null pointer dereference (Nessus ID 375602)

12 more sources

VulDB Updates2 hours agoCVE-2026-99255 | Linux Kernel up to 7.2.13 io-wq io_uring_cancel_generic cur_work race condition (Nessus ID 375597) VulDB Updates2 hours agoCVE-2026-99260 | Linux Kernel up to 7.2.12 ntfs ntfs_new_attr_flags behavioral workflow (Nessus ID 375596) VulDB Updates2 hours agoCVE-2026-99244 | Linux Kernel up to 7.3.0 pid_namespace zap_pid_ns_processes race condition (Nessus ID 375592) VulDB Updates7 hours agoCVE-2024-36978 | Linux Kernel up to 6.10-rc2 sch_multiq multiq_tune out-of-bounds write (affc18fdc694 / Nessus ID 207802) VulDB Updates6 hours agoCVE-2026-64312 | Linux Kernel up to 7.1.3 pcrypt pcrypt_aead_done improper synchronization (Nessus ID 375470) VulDB Updates6 hours agoCVE-2026-74684 | Linux Kernel up to 6.18.44/7.1.8 tap tap_get_user_xdp null pointer dereference (Nessus ID 375470)

↗ Open analysis

10 sources

PikaPods: Host Any Open-Source Apps Without a VPS Server

9 more sources

ZDNET3 hours agoFiling bugs for open-source apps is a huge help for developers – and easier than you think Help Net Security1 hour agoGhostunnel: Open-source TLS proxy with mutual authentication ZDNET3 hours agoFiling bugs for open-source apps is a huge help for developers – and easier than you think ZDNET3 hours agoFiling bugs for open-source apps is a huge help for developers – and easier than you think ZDNET3 hours agoFiling bugs for open-source apps is a huge help for developers – and easier than you think DEV Community3 hours agoHow I Vet an Open-Source Dependency Before Betting On It

↗ Open analysis

◀ VORHERIGER BEITRAG 1 Min

The new and four-star-rated Bose QuietComfort Headphones are already down to a record-low price ahead of Black Friday

IT News

NÄCHSTER BEITRAG 1 Min

CVE-2026-108456 | Microsoft Azure AI Foundry server-side request forgery (WID-SEC-2026-4286)

Vulnerabilities (CVE)Weiterlesen ▶

Blättern: Pfeiltasten [ ← ] [ → ] · Tasten j / k · mobil: Wischen

🕒 tsecurity.de Such-Trends & Chronologie

CVE-2026-100140 | Qt up to 6.8.9/6.11.2/6.12.0 QXmlSimpleReader integer overflow (WID-SEC-2026-4287)

Cyber Threat Intelligence & Forensik

Compliance, SLA & Vendor Adherence

Hersteller-Sicherheitsmeldungen & Patch-Status

Jetzt Bewertung abgeben

Related story clusters & sources (vector AI)

CVE-2026-100140 | Qt up to 6.8.9/6.11.2/6.12.0 QXmlSimpleReader integer overflow (WID-SEC-2026-4287)

Cyber Threat Intelligence & Forensik

Compliance, SLA & Vendor Adherence

Hersteller-Sicherheitsmeldungen & Patch-Status

Jetzt Bewertung abgeben

Related story clusters & sources (vector AI)

Mehr aus dieser Kategorie