PT-2026-47171

A vulnerability was detected in GL.iNet GL-MT3000 4.4.5. This affects the function dlopen in the library /usr/lib/oui-httpd/rpc/ of the component Path Normalization Handler. Performing a manipulation of the argument dev name results in command injection. It is possible to initiate the attack...

GL.iNet GL-MT3000 命令注入漏洞

GL.iNet GL-MT3000 is a portable travel router from the company GL.iNet, which supports Wi-Fi 6 and VPN functions. Version 4.4.5 of GL.iNet GL-MT3000 has a command injection vulnerability. This vulnerability stems from an incorrect operation of the parameter devname in the function dlopen within t...

ruby: missing "taintness" checks in dl module

The dl module in Ruby 1.8.5 and earlier, 1.8.6 through 1.8.6-p286, 1.8.7 through 1.8.7-p71, and 1.9 through r18423 does not check "taintness" of inputs, which allows context-dependent attackers to bypass safe levels and execute dangerous functions by accessing a library using DL.dlopen...

ruby: dlopen could open a library with tainted library name

The Fiddle::Handle implementation in ext/fiddle/handle.c in Ruby before 2.0.0-p648, 2.1 before 2.1.8, and 2.2 before 2.2.4, as distributed in Apple OS X before 10.11.4 and other products, mishandles tainting, which allows context-dependent attackers to execute arbitrary code or cause a denial of...

ruby: dlopen could open a library with tainted library name

DL::dlopen in Ruby 1.8, 1.9.0, 1.9.2, 1.9.3, 2.0.0 before patchlevel 648, and 2.1 before 2.1.8 opens libraries with tainted names...

ruby: dlopen could open a library with tainted library name

DL::dlopen in Ruby 1.8, 1.9.0, 1.9.2, 1.9.3, 2.0.0 before patchlevel 648, and 2.1 before 2.1.8 opens libraries with tainted names...

ruby: dlopen could open a library with tainted library name

The Fiddle::Handle implementation in ext/fiddle/handle.c in Ruby before 2.0.0-p648, 2.1 before 2.1.8, and 2.2 before 2.2.4, as distributed in Apple OS X before 10.11.4 and other products, mishandles tainting, which allows context-dependent attackers to execute arbitrary code or cause a denial of...

ruby: missing "taintness" checks in dl module

The dl module in Ruby 1.8.5 and earlier, 1.8.6 through 1.8.6-p286, 1.8.7 through 1.8.7-p71, and 1.9 through r18423 does not check "taintness" of inputs, which allows context-dependent attackers to bypass safe levels and execute dangerous functions by accessing a library using DL.dlopen...

ruby: missing "taintness" checks in dl module

The dl module in Ruby 1.8.5 and earlier, 1.8.6 through 1.8.6-p286, 1.8.7 through 1.8.7-p71, and 1.9 through r18423 does not check "taintness" of inputs, which allows context-dependent attackers to bypass safe levels and execute dangerous functions by accessing a library using DL.dlopen...

ruby: dlopen could open a library with tainted library name

DL::dlopen in Ruby 1.8, 1.9.0, 1.9.2, 1.9.3, 2.0.0 before patchlevel 648, and 2.1 before 2.1.8 opens libraries with tainted names...

CVE-2026-40031: Uncontrolled Search Path Element

MemProcFS before 5.17 contains multiple unsafe library-loading patterns that enable DLL and shared-library hijacking across six attack surfaces, including bare-name LoadLibraryU and dlopen calls without path qualification for vmmpyc, libMSCompression, and plugin DLLs. An attacker who places a...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: glibc (UTSA-2026-005215)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005215 advisory. Untrusted LDLIBRARYPATH environment variable vulnerability in the GNU C Library version 2.27 to 2.38 allows attacker controlled loading of dynamically shared library...

MiracleLinux 8 : glibc-2.28-251.el8_10.22 (AXSA:2025-10009:07)

The remote MiracleLinux 8 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2025-10009:07 advisory. glibc: static setuid binary dlopen may incorrectly search LDLIBRARYPATH CVE-2025-4802 Tenable has extracted the preceding description block directly from th...

MiracleLinux 9 : glibc-2.34-168.el9_6.19 (AXSA:2025-10672:12)

The remote MiracleLinux 9 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2025-10672:12 advisory. glibc: static setuid binary dlopen may incorrectly search LDLIBRARYPATH CVE-2025-4802 Tenable has extracted the preceding description block directly from th...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: glibc (UTSA-2025-177646)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-177646 advisory. Untrusted LDLIBRARYPATH environment variable vulnerability in the GNU C Library version 2.27 to 2.38 allows attacker controlled loading of dynamically shared library...

RLSA-2025:8655 Moderate: glibc security update

The glibc packages provide the standard C libraries libc, POSIX thread libraries libpthread, standard math libraries libm, and the name service cache daemon nscd used by multiple programs on the system. Without these libraries, the Linux system cannot function correctly. Security Fixes: glibc:...

CLSA-2025-1758892548 glibc: Fix of CVE-2025-4802

CVE-2025-4802: prevent untrusted LDLIBRARYPATH from loading dynamically shared libraries in statically compiled binaries that call dlopen...

CLSA-2025-1757700003 glibc: Fix of CVE-2025-4802

CVE-2025-4802: prevent untrusted LDLIBRARYPATH from loading dynamically shared libraries in statically compiled binaries that call dlopen...

CLSA-2025-1757690477 glibc: Fix of CVE-2025-4802

CVE-2025-4802: prevent untrusted LDLIBRARYPATH from loading dynamically shared libraries in statically compiled binaries that call dlopen...

EulerOS 2.0 SP9 : glibc (EulerOS-SA-2025-2123)

According to the versions of the glibc packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : Untrusted LDLIBRARYPATH environment variable vulnerability in the GNU C Library version 2.27 to 2.38 allows attacker controlled loading of...