482546 matches found
DEBIAN-CVE-2026-115889
Wasmtime is a runtime for WebAssembly. Prior to 36.0.19 and 43.0.0, the Cranelift compiler backend bit-packs SSA value indices in a way that can silently overflow in release builds when compiling a sufficiently large or specially crafted Wasm function with many SSA values. The overflow can make...
CVE-2026-115889
Wasmtime is a runtime for WebAssembly. Prior to 36.0.19 and 43.0.0, the Cranelift compiler backend bit-packs SSA value indices in a way that can silently overflow in release builds when compiling a sufficiently large or specially crafted Wasm function with many SSA values. The overflow can make...
CVE-2021-3156
Exploit Chain Deep-Dive: CVE-2021-3156 Baron Samedit Author: IJ Baig Date: July 7, 2026 1. CVE ID, Affected Versions, & Build Confirmation CVE ID: CVE-2021-3156 Vulnerability Type: Heap-Based Buffer Overflow Affected Version Range: Legacy Sudo versions 1.8.2 to 1.8.31p2, and stable versions 1.9.0...
GHSA-897F-G5GM-FMXM Wasmtime: Bit-packing in Cranelift compiler causes silent overflow and miscompilation
Summary In Wasmtime prior to v43, the Cranelift compiler backend bit-packs its SSA value indices in a way that can result in silent overflow in release builds, and result in incorrect value references in the IR resulting in arbitrary miscompilation. A very large Wasm function body, or one that is...
Pillow: Heap buffer overflow in FlashPix (FPX) JPEG decoding leads to code execution
Credits Researcher: Alex Bouffard [email protected] Summary A heap buffer overflow in Pillow's FlashPix FPX JPEG-tile decoder lets an attacker achieve arbitrary code execution by getting an application to open a single crafted file with Image.open. The file is recognized by content the OLE2...
GHSA-5X8W-8JJ5-Q52H Pillow: Heap buffer overflow in FlashPix (FPX) JPEG decoding leads to code execution
Credits Researcher: Alex Bouffard [email protected] Summary A heap buffer overflow in Pillow's FlashPix FPX JPEG-tile decoder lets an attacker achieve arbitrary code execution by getting an application to open a single crafted file with Image.open. The file is recognized by content the OLE2...
EUVD-2026-104634
Pillow: Heap buffer overflow in FlashPix FPX JPEG decoding leads to code execution...
CVE-2026-115889 Wasmtime: Bit-packing in Cranelift compiler causes silent overflow and miscompilation
Wasmtime is a runtime for WebAssembly. Prior to 36.0.19 and 43.0.0, the Cranelift compiler backend bit-packs SSA value indices in a way that can silently overflow in release builds when compiling a sufficiently large or specially crafted Wasm function with many SSA values. The overflow can make...
CVE-2026-115889
The Wasmtime runtime is vulnerable to a numeric truncation error (CWE-197) and type confusion (CWE-843) in its Cranelift compiler backend prior to versions 36.0.19 and 43.0.0 . The root cause is a silent overflow occurring during the bit-packing of SSA value indices in release builds when process...
CVE-2026-115889 Wasmtime: Bit-packing in Cranelift compiler causes silent overflow and miscompilation
Wasmtime is a runtime for WebAssembly. Prior to 36.0.19 and 43.0.0, the Cranelift compiler backend bit-packs SSA value indices in a way that can silently overflow in release builds when compiling a sufficiently large or specially crafted Wasm function with many SSA values. The overflow can make...
EUVD-2026-109186
Wasmtime is a runtime for WebAssembly. Prior to 36.0.19 and 43.0.0, the Cranelift compiler backend bit-packs SSA value indices in a way that can silently overflow in release builds when compiling a sufficiently large or specially crafted Wasm function with many SSA values. The overflow can make...
CVE-2026-98829
A flaw was found in the mac80211 wireless networking subsystem of the Linux kernel. An adjacent attacker, such as a rogue Wi-Fi access point or nearby malicious device, can cause a Denial of Service DoS by transmitting a sequence of oversized wireless frame fragments. This causes an integer...
CVE-2026-98827
A flaw was found in the Linux kernel's ath9khtc wireless network driver. An attacker transmitting large network packets can trigger a Denial of Service DoS or system crash through memory corruption. This issue occurs because the driver limits aggregated transmit packets only by count rather than...
CVE-2026-98816
A flaw was found in the Linux kernel's BPF Berkeley Packet Filter subsystem. An integer overflow occurs in the constant blinding mechanism when calculating backward jump offsets during BPF program hardening. A local attacker capable of loading BPF programs could exploit this issue to jump beyond...
DEBIAN-CVE-2026-115863
ConnMan through 2.0 has a stack-based buffer overflow via a DHCPv6 Reply message. This occurs in getdomains in gdhcp/client.c. It copies a fixed NSMAXDNAME 1025 bytes from a DHCPv6 DOMAINLIST option 24 value into a 1026-byte stack buffer dnsname regardless of the actual option length, then walks...
CVE-2026-115863
ConnMan through 2.0 has a stack-based buffer overflow via a DHCPv6 Reply message. This occurs in getdomains in gdhcp/client.c. It copies a fixed NSMAXDNAME 1025 bytes from a DHCPv6 DOMAINLIST option 24 value into a 1026-byte stack buffer dnsname regardless of the actual option length, then walks...
batchOverflow
batchOverflow A fix for the batchOverflow bug found by the PeckShield team. a fix The original contract only did a check to ensure the sender has enough whatever to pay the total amount input value x number of addresses. If an overflow ocurred this amount can be zero, which would allow the test o...
Exploit for CVE-2026-110264
CVE-2026-110264 — reproduction lab GitLab CE/EE, CVSS 10.0,...
CVE-2023-7356
A flaw was found in the Linux kernel's Bluetooth subsystem. An adjacent attacker within Bluetooth range could exploit this flaw by broadcasting specially crafted Bluetooth Low Energy LE periodic advertisement packets. Because incoming advertisement data was copied into internal socket buffers...
CVE-2026-115863
ConnMan through 2.0 has a stack-based buffer overflow via a DHCPv6 Reply message. This occurs in getdomains in gdhcp/client.c. It copies a fixed NSMAXDNAME 1025 bytes from a DHCPv6 DOMAINLIST option 24 value into a 1026-byte stack buffer dnsname regardless of the actual option length, then walks...