detaped

Detaped はじめに Detaped は Duktape GitHub 向けの Python 製ディスアセンブラおよびデコンパイラです。ブラックボックス評価など、コンパイル済みの Duktape バイトコードバイナリしか入手できない状況でのソースコードレビューと解析を目的としています。 特徴 JSE ファイル形式を解析 JSE バイナリ、またはバイナリのディレクトリをディスアセンブル ASM スタイルの命令を生成（バイトコードとの一対一対応） 低レベルの JavaScript「風」出力を生成 デコンパイラは基本的な高レベルの JavaScript「風」出力を生成 対応バージョン...

Astra Linux – Vulnerability in Zabbix

Duktape is a third-party embeddable JavaScript engine, focusing on portability and minimal footprint. When adding too many values in the valstack, JavaScript can crash. This issue arises due to a bug in Duktape 2.6, which is a third-party solution that we use...

Astra Linux – Vulnerability in Zabbix

In the src/libs/zbxembed/browser.c file, the esbrowserctor method retrieves a heap pointer from the Duktape JavaScript engine. This heap pointer is then used by the browserpusherror method in the src/libs/zbxembed/browsererror.c file. A use-after-free bug can occur at this stage if the wd-browser...

SUSE CVE-2026-12216

A weakness has been identified in svaarala duktape up to 2.99.99. This issue affects some unknown processing of the file dukapibytecode.c. Executing a manipulation of the argument countinstr can lead to memory corruption. The attack requires local access. The exploit has been made available to th...

CVE-2026-12216

A flaw was found in Duktape. A local attacker can exploit this vulnerability by manipulating the countinstr argument in dukapibytecode.c, leading to memory corruption. This could result in a denial of service or other impacts due to compromised memory integrity. Mitigation Mitigation for this iss...

CVE-2026-12216

A weakness has been identified in svaarala duktape up to 2.99.99. This issue affects some unknown processing of the file dukapibytecode.c. Executing a manipulation of the argument countinstr can lead to memory corruption. The attack requires local access. The exploit has been made available to th...

DEBIAN-CVE-2026-12216

A weakness has been identified in svaarala duktape up to 2.99.99. This issue affects some unknown processing of the file dukapibytecode.c. Executing a manipulation of the argument countinstr can lead to memory corruption. The attack requires local access. The exploit has been made available to th...

UBUNTU-CVE-2026-12216

A weakness has been identified in svaarala duktape up to 2.99.99. This issue affects some unknown processing of the file dukapibytecode.c. Executing a manipulation of the argument countinstr can lead to memory corruption. The attack requires local access. The exploit has been made available to th...

CVE-2026-12216 svaarala duktape duk_api_bytecode.c memory corruption

A weakness has been identified in svaarala duktape up to 2.99.99. This issue affects some unknown processing of the file dukapibytecode.c. Executing a manipulation of the argument countinstr can lead to memory corruption. The attack requires local access. The exploit has been made available to th...

CVE-2026-12216 svaarala duktape duk_api_bytecode.c memory corruption

A weakness has been identified in svaarala duktape up to 2.99.99. This issue affects some unknown processing of the file dukapibytecode.c. Executing a manipulation of the argument countinstr can lead to memory corruption. The attack requires local access. The exploit has been made available to th...

CVE-2026-12216

A weakness has been identified in svaarala duktape up to 2.99.99. This issue affects some unknown processing of the file dukapibytecode.c. Executing a manipulation of the argument countinstr can lead to memory corruption. The attack requires local access. The exploit has been made available to th...

EUVD-2026-36689

A weakness has been identified in svaarala duktape up to 2.99.99. This issue affects some unknown processing of the file dukapibytecode.c. Executing a manipulation of the argument countinstr can lead to memory corruption. The attack requires local access. The exploit has been made available to th...

CVE-2026-12216

The CVE-2026-12216 entry concerns svaarala duktape up to 2.99.99. The vulnerability occurs in duk_api_bytecode.c and is triggered by manipulating the argument count_instr, leading to memory corruption. Exploitation requires local access, and a public exploit/public disclosure has been made. No re...

Out-of-Bounds

Overview Affected versions of this package are vulnerable to Out-of-Bounds via the countinstr argument in dukapibytecode.c. An attacker can cause memory corruption and potentially impact system availability or integrity by manipulating this argument during local access. Remediation There is no...

CVE-2026-12216

A weakness has been identified in svaarala duktape up to 2.99.99. This issue affects some unknown processing of the file dukapibytecode.c. Executing a manipulation of the argument countinstr can lead to memory corruption. The attack requires local access. The exploit has been made available to th...

CVE-2026-12216: Improper Restriction of Operations within the Bounds of a Memory Buffer

A weakness has been identified in svaarala duktape up to 2.99.99. This issue affects some unknown processing of the file dukapibytecode.c. Executing a manipulation of the argument countinstr can lead to memory corruption. The attack requires local access. The exploit has been made available to th...

PT-2026-49177

A weakness has been identified in svaarala duktape up to 2.99.99. This issue affects some unknown processing of the file duk api bytecode.c. Executing a manipulation of the argument count instr can lead to memory corruption. The attack requires local access. The exploit has been made available to...

Linux Distros Unpatched Vulnerability : CVE-2026-12216

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A weakness has been identified in svaarala duktape up to 2.99.99. This issue affects some unknown processing of the file dukapibytecode.c. Executing a...

Information Disclosure

Zabbix is vulnerable to an information disclosure. The vulnerability is due to the reuse of JavaScript Duktape contexts in Zabbix Server/Proxy, which allows a regular non-super administrator to leak sensitive data from hosts they are not authorized to access through shared global JavaScript...

Zabbix 6.0.x < 6.0.41 / 7.0.x < 7.0.19 / 7.2.x < 7.2.13 / 7.4.x < 7.4.3 Information Disclosure (ZBX-27638)

The version of Zabbix Server installed on the remote host is prior to 6.0.41, 7.0.19, 7.2.13, 7.4.3. It is, therefore, affected by an information disclosure vulnerability : - Zabbix Server/Proxy reuses JavaScript Duktape contexts for performance reasons. This can lead to confidentiality loss wher...