CVE-2026-80634 netfilter: flowtable: avoid num_encaps underflow on bridge VLAN untag

In the Linux kernel, the following vulnerability has been resolved: netfilter: flowtable: avoid numencaps underflow on bridge VLAN untag The DEVPATHBRVLANUNTAG case post-decrements info-numencaps inside WARNONONCE. numencaps is u8, so if it's already 0 the decrement still happens and wraps it to...

EUVD-2026-67481

In the Linux kernel, the following vulnerability has been resolved: HID: picolcd: prevent NULL pointer dereference in picolcdsendandwait In picolcdsendandwait, an integer overflow of the signed loop counter 'k' can theoretically lead to a NULL pointer dereference of 'rawdata'. If the loop execute...

CVE-2026-80605

CVE-2026-80605 affects the Linux kernel in the HID: picolcd driver, specifically the picolcd_send_and_wait() function. The root cause is an integer overflow of the signed loop counter k: if the loop executes more than INT_MAX times, k wraps to a negative value, causing the condition k

CVE-2026-54992-PoC

CVE-2026-54992 PoC Prova di concetto per l'overflow di intero di lettura remota di Microsoft Message Queuing tracciato come CVE-2026-54992. Il PoC utilizza due VM Windows. Un utente normale sul target vulnerabile chiede al servizio MSMQ locale di leggere da una coda ospitata dall'helper. L'helper...

CVE-2017-16995

CVE-2017-16995 Dokumentation meiner eigenen Bastelei mit der CVE-2017-16995-Schwachstelle und der zugehörigen Analyse Hoffentlich finde ich selbst eine, lol Überblick Diese Schwachstelle ist eine LPE, die durch eine fehlerhafte Verzweigungsprüfung des Verifiers während der virtuellen bpf-Ausführu...

CVE-2017-7529-

CVE-2017-7529-Nginx Range Header Integer Overflow Nginx è un server web ad alte prestazioni, ampiamente utilizzato come reverse proxy, server cache e altro, ed è un software open source. Nelle versioni di Nginx precedenti o uguali alla 1.13.2, esiste una vulnerabilità dovuta a un integer overflow...

CVE-2015-1635-POC

CVE-2015-1635-POC, MS15-034 HTTP.sys HTTP.sys è un driver del kernel di Microsoft Windows che gestisce le richieste HTTP. Introdotto da IIS 6.0 per ottimizzare le prestazioni del server IIS, i processi del servizio IIS dipendono da HTTP.sys. La vulnerabilità di esecuzione remota di codice in...

CVE-2026-78011

An integer underflow vulnerability in the WatchGuard Fireware OS iked process allows a remote unauthenticated attacker to create a Denial of Service DoS condition in VPN processing by sending specially crafted network traffic...

CVE-2026-19314

An integer underflow vulnerability in the WatchGuard Fireware OS iked process allows a remote unauthenticated attacker to create a Denial of Service DoS condition in VPN processing by sending specially crafted network traffic...

CVE-2019-19012

CVE-2019-19012 Un overflow di interi nella funzione searchinrange in regexec.c in Oniguruma 6.x prima di 6.9.4rc2 porta a una lettura fuori dai limiti, in cui l'offset di questa lettura è sotto il controllo di un attaccante. Questo riguarda solo la versione compilata a 32 bit. Gli attaccanti remo...

EUVD-2026-67316

An integer overflow in the targetswsfuzzer function libswscale/output.c of FFmpeg N-122528-gdd2976b9e1 allows attackers to cause a Denial of Service DoS via supplying a crafted input...

EUVD-2026-67319

An integer overflow in the yuv2planeX8c function libswscale/output.c of FFmpeg N-122528-gdd2976b9e1 allows attackers to cause a Denial of Service DoS via supplying a crafted video file...

EUVD-2026-67317

An integer overflow in the libswscale/utils.c component of FFmpeg N-122528-gdd2976b9e1 allows attackers to cause a Denial of Service DoS via supplying a crafted image file...

EUVD-2026-67321

An integer overflow in the hScale16To19c function libswscale/output.c of FFmpeg N-122528-gdd2976b9e1 allows attackers to cause a Denial of Service DoS via supplying a crafted image file...

EUVD-2026-67325

An integer overflow in the libavfilter/vfscale.c component of FFmpeg N-122528-gdd2976b9e1 allows attackers to cause a Denial of Service DoS via supplying a crafted video file...

CVE-2026-38349

An integer overflow in the hScale16To19c function libswscale/output.c of FFmpeg N-122528-gdd2976b9e1 allows attackers to cause a Denial of Service DoS via supplying a crafted image file...

CVE-2026-38348

An integer overflow in the libswscale/utils.c component of FFmpeg N-122528-gdd2976b9e1 allows attackers to cause a Denial of Service DoS via supplying a crafted image file...

CVE-2026-38346

An integer overflow in the yuv2planeX8c function libswscale/output.c of FFmpeg N-122528-gdd2976b9e1 allows attackers to cause a Denial of Service DoS via supplying a crafted video file...

CVE-2026-38350

An integer overflow in the targetswsfuzzer function libswscale/output.c of FFmpeg N-122528-gdd2976b9e1 allows attackers to cause a Denial of Service DoS via supplying a crafted input...

CVE

cve: Una raccolta di codice relativo a CVE-2016-0728 vari autori Estratti da Linux, che mostrano l'evoluzione e la correzione del bug Codice exploit di Perception Point con commenti aggiunti che spiegano cosa fa ogni riga. Un breve script che usa la falla per incrementare il contatore di utilizzo...