JLSEC-2026-1345 GNU Bison allows for an execution of an arbitrary program during HTML report generation due to...

GNU Bison allows for an execution of an arbitrary program during HTML report generation due to improper handling of grammar-defined configuration variables. A grammar file can override the executable used for the XML‑to‑HTML transformation step via %define tool.xsltproc, which is accepted without...

CVE-2026-56389

A flaw was found in GNU Bison. During HTML report generation, the software improperly handles grammar-defined configuration variables. An attacker can provide a specially crafted grammar file that overrides the executable used for XML-to-HTML transformation. This allows for the execution of an...

AZL-94133 CVE-2026-56389 affecting package bison for versions less than 3.8.2-2

GNU Bison allows for an execution of an arbitrary program during HTML report generation due to improper handling of grammar-defined configuration variables. A grammar file can override the executable used for the XML‑to‑HTML transformation step via %define tool.xsltproc, which is accepted without...

UBUNTU-CVE-2026-56389

GNU Bison allows for an execution of an arbitrary program during HTML report generation due to improper handling of grammar-defined configuration variables. A grammar file can override the executable used for the XML‑to‑HTML transformation step via %define tool.xsltproc, which is accepted without...

CVE-2026-56389

GNU Bison allows for an execution of an arbitrary program during HTML report generation due to improper handling of grammar-defined configuration variables. A grammar file can override the executable used for the XML‑to‑HTML transformation step via %define tool.xsltproc, which is accepted without...

Linux Distros Unpatched Vulnerability : CVE-2026-56389

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - GNU Bison allows for an execution of an arbitrary program during HTML report generation due to improper handling of grammar-defined configuration variables. A...

DEBIAN-CVE-2026-17500

A vulnerability was detected in ggml-org llama.cpp d006858/e15efe0. This affects the function visitpattern of the file common/json-schema-to-grammar.cpp. The manipulation results in null pointer dereference. The attack can be launched remotely. The pull request to fix this issue awaits acceptance...

CVE-2026-17500 ggml-org llama.cpp json-schema-to-grammar.cpp _visit_pattern null pointer dereference

A vulnerability was detected in ggml-org llama.cpp d006858/e15efe0. This affects the function visitpattern of the file common/json-schema-to-grammar.cpp. The manipulation results in null pointer dereference. The attack can be launched remotely. The pull request to fix this issue awaits acceptance...

Linux Distros Unpatched Vulnerability : CVE-2017-5923

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - libyara/grammar.y in YARA 3.5.0 allows remote attackers to cause a denial of service heap-based out-of- bounds read and application crash via a crafted rule tha...

YARA Denial of Service Vulnerability (CNVD-2017-08107)

YARA is a set of tools used to help software researchers identify and categorize malware samples. regex component is one of the regular expression components. A security vulnerability exists in the libyara/grammar.y file in YARA 3.5.0. A remote attacker could exploit this vulnerability to cause a...