CVE-2026-32239

Cap'n Proto prior to 1.4.0 mishandles a negative Content-Length value by converting it to unsigned, effectively allowing an HTTP request/response smuggling vector. The issue affects Cap'n Proto’s data interchange/RPC handling where untrusted HTTP boundaries could be exploited. The vulnerability i...

CVE-2026-32239 Cap'n Proto has an integer overflow in KJ-HTTP

Cap'n Proto is a data interchange format and capability-based RPC system. Prior to 1.4.0, a negative Content-Length value was converted to unsigned, treating it as an impossibly large length instead. In theory, this bug could enable HTTP request/response smuggling. This vulnerability is fixed in...

Heap-based Buffer Overflow

Overview Affected versions of this package are vulnerable to Heap-based Buffer Overflow in the ggufinitfromfileimpl process. An attacker can execute arbitrary code or cause a denial of service by providing a specially crafted file that triggers an integer overflow, resulting in an undersized heap...

Moderate: Red Hat Security Advisory: vsftpd security update

An update for vsftpd is now available for Red Hat Enterprise Linux 9.4 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for...

vsftpd: vsftpd: Denial of service via integer overflow in ls command parameter parsing

A flaw was found in vsftpd. This vulnerability allows a denial of service DoS via an integer overflow in the ls command parameter parsing, triggered by a remote, authenticated attacker sending a crafted STAT command with a specific byte sequence...

Moderate: Red Hat Security Advisory: vsftpd security update

An update for vsftpd is now available for Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is...

vsftpd: vsftpd: Denial of service via integer overflow in ls command parameter parsing

A flaw was found in vsftpd. This vulnerability allows a denial of service DoS via an integer overflow in the ls command parameter parsing, triggered by a remote, authenticated attacker sending a crafted STAT command with a specific byte sequence...

DEBIAN-CVE-2026-27940

llama.cpp is an inference of several LLM models in C/C++. Prior to b8146, the ggufinitfromfileimpl in gguf.cpp is vulnerable to an Integer overflow, leading to an undersized heap allocation. Using the subsequent fread writes 528+ bytes of attacker-controlled data past the buffer boundary. This is...

UBUNTU-CVE-2026-27940

llama.cpp is an inference of several LLM models in C/C++. Prior to b8146, the ggufinitfromfileimpl in gguf.cpp is vulnerable to an Integer overflow, leading to an undersized heap allocation. Using the subsequent fread writes 528+ bytes of attacker-controlled data past the buffer boundary. This is...

CVE-2026-27940

llama.cpp is an inference of several LLM models in C/C++. Prior to b8146, the ggufinitfromfileimpl in gguf.cpp is vulnerable to an Integer overflow, leading to an undersized heap allocation. Using the subsequent fread writes 528+ bytes of attacker-controlled data past the buffer boundary. This is...

EUVD-2026-11605

llama.cpp is an inference of several LLM models in C/C++. Prior to b8146, the ggufinitfromfileimpl in gguf.cpp is vulnerable to an Integer overflow, leading to an undersized heap allocation. Using the subsequent fread writes 528+ bytes of attacker-controlled data past the buffer boundary. This is...

CVE-2026-27940 llama.cpp has a Heap Buffer Overflow via Integer Overflow in `mem_size` Calculation — Bypass of CVE-2025-53630 Fix

llama.cpp is an inference of several LLM models in C/C++. Prior to b8146, the ggufinitfromfileimpl in gguf.cpp is vulnerable to an Integer overflow, leading to an undersized heap allocation. Using the subsequent fread writes 528+ bytes of attacker-controlled data past the buffer boundary. This is...

CVE-2026-27940 llama.cpp has a Heap Buffer Overflow via Integer Overflow in `mem_size` Calculation — Bypass of CVE-2025-53630 Fix

llama.cpp is an inference of several LLM models in C/C++. Prior to b8146, the ggufinitfromfileimpl in gguf.cpp is vulnerable to an Integer overflow, leading to an undersized heap allocation. Using the subsequent fread writes 528+ bytes of attacker-controlled data past the buffer boundary. This is...

CVE-2026-27940

Summary of CVE-2026-27940 : The llama.cpp component has a vulnerability in gguf_init_from_file_impl() within gguf.cpp where an integer overflow leads to an undersized heap allocation. This enables a subsequent fread() to write 528+ bytes of attacker-controlled data past the buffer boundary, const...

php: heap-based buffer overflow in array_merge()

A flaw was found in PHP. A heap-based buffer overflow occurs in the arraymerge function when the total element count of packed arrays exceeds the 32-bit limit or the internal HTMAXSIZE due to an integer overflow in the precomputation of element counts using the zendhashnumelements function, causi...

vsftpd: vsftpd: Denial of service via integer overflow in ls command parameter parsing

A flaw was found in vsftpd. This vulnerability allows a denial of service DoS via an integer overflow in the ls command parameter parsing, triggered by a remote, authenticated attacker sending a crafted STAT command with a specific byte sequence...

Moderate: Red Hat Security Advisory: vsftpd security update

An update for vsftpd is now available for Red Hat Enterprise Linux 9.6 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for...

GHSA-HFFP-Q43Q-QQ76 ImageMagick: Integer overflow in DIB coder can result in out of bounds read or write

An integer overflow in DIB coder can result in out of bounds read or write...

EUVD-2026-10389

ImageMagick: Integer overflow in DIB coder can result in out of bounds read or write...

ImageMagick: Integer overflow in DIB coder can result in out of bounds read or write

An integer overflow in DIB coder can result in out of bounds read or write...