Unity Linux 20.1070e Security Update: libidn (UTSA-2026-099538)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-099538 advisory. GNU libidn before 1.44 is prone to out-of-bounds reads ofuninitialized memory in the ToUnicode APIs because of mishandling inidnatounicodeinternal. The affected code...

PT-2026-76645

Dell iDRAC9, versions prior to 7.20.30.50, and Dell iDRAC10, version prior to 1.20.60.50, contain a Remanent Data Readable after Memory Erase vulnerability. A low privileged attacker with remote access could potentially exploit this vulnerability, leading to Information disclosure...

The vulnerability of the apparmor component in the Linux operating system’s kernel allows a hacker to trigger a service failure.

The vulnerability of the apparmor component in the Linux operating system’s kernel is related to reading data from beyond the allowed buffer size. Exploiting this vulnerability can allow an attacker to cause a service failure...

The vulnerability of the `drivers/media/i2c/tw9903.c` component of the Linux operating system allows a hacker to trigger a service failure.

The vulnerability of the drivers/media/i2c/tw9903.c component of the Linux operating system’s kernel is related to improper memory release before removing the last reference. Exploiting this vulnerability can allow an attacker to cause a service failure...

The vulnerability of the gfs2 component in the Linux operating system’s kernel, which allows a hacker to cause a service failure

The vulnerability of the gfs2 component in the Linux operating system’s kernel is related to improper memory release before deleting the last reference. Exploiting this vulnerability can allow an attacker to cause a service failure...

The vulnerability of the Linux operating system’s kernel, related to the lack of lock checking, allows a hacker to trigger a service failure.

The vulnerability of the Linux operating system’s kernel is related to the lack of lock checking. Exploiting this vulnerability can allow a perpetrator to cause a service failure...

The vulnerability in the `arch/mips/kernel/relocate.c` component of the Linux operating system allows a hacker to trigger a service failure.

The vulnerability in the arch/mips/kernel/relocate.c component of the Linux operating system relates to the pointer relocation beyond the allocated memory range. Exploiting this vulnerability can allow an attacker to cause a service failure...

The vulnerability of the DRM/Atmel-HLCDC components in the Linux operating system’s kernel allows a hacker to trigger a service failure.

The vulnerability of the DRM/Atmel-HLCDC components in the Linux operating system’s kernel is related to improper memory release before removing the last reference. Exploiting this vulnerability can allow an attacker to cause a service failure...

The vulnerability of the rt9455_charger.c component in the Linux operating system allows a hacker to cause a service failure.

The vulnerability of the rt9455charger.c component in the Linux operating system is related to the use of memory after it has been freed. Exploiting this vulnerability can allow an attacker to cause a service failure...

The vulnerability of the do_trap_ecall_u() function in the arch/riscv/kernel/traps.c module of the module management subsystem for the RISCV-architecture Linux kernel allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the dotrapecallu function in the arch/riscv/kernel/traps.c module of the Linux operating system’s RISCV architecture-based platform management subsystem is related to the execution of operations outside of memory buffers. Exploiting this vulnerability could allow an attacker ...

The vulnerability of the gpio_virtuser_device_config_group_release() function in the drivers/gpio/gpio-virtuser.c file of the Linux operating system’s GPIO driver module allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the gpiovirtuserdeviceconfiggrouprelease function in the drivers/gpio/gpio-virtuser.c file of the Linux kernel’s GPIO driver is related to the reutilization of previously freed memory. Exploiting this vulnerability could allow an attacker to compromise the confidentiality,...

Important: thunderbird

Issue Overview: The code to parse MIME headers for display when forwarding a message if the setting to view all headers was enabled had an off-by-one error, allowing a single byte to be read from the memory after the buffer for the headers, and potentially crashing Thunderbird. This vulnerability...

PT-2026-76756

Name of the Vulnerable Software and Affected Versions TIER IV Nebula versions prior to 1.2.1 Description An out-of-bounds read exists in the Vlp32Decoder::unpack function. This allows unauthenticated remote attackers to cause the decoder to read past the end of a received UDP buffer into adjacent...

Important: javapackages-bootstrap

Issue Overview: Uncontrolled Resource Consumption vulnerability in the HTTP/1.1 message parser in Apache HttpComponents Core 5.4.2 and earlier, 5.5-beta1 and earlier allows an remote attacker to cause a denial of service through memory exhaustion by sending messages with excessive number of heade...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-100574)

"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100574 advisory. In the Linux kernel, the following vulnerability has been resolved: exfat: fix potential use-after-free in exfatfinddirentry In exfatfinddirentry, the bufferhead...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: firefox (UTSA-2026-101115)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101115 advisory. Memory safety bugs present in Firefox ESR 115.35, Firefox ESR 140.10 and Firefox 150. Some of these bugs showed evidence of memory corruption and we presume that wit...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: webkit2gtk3 (UTSA-2026-100974)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100974 advisory. A use-after-free issue was addressed with improved memory management. This issue is fixed in macOS Ventura 13.5, iOS 16.6 and iPadOS 16.6, Safari 16.6, iOS 15.8.7 an...

MiracleLinux 8 : thunderbird-140.13.0-1.el8_10.ML.1 (AXSA:2026-1547:18)

The remote MiracleLinux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the AXSA:2026-1547:18 advisory. firefox: thunderbird: Site isolation issue in the DOM: Navigation component CVE-2026-15719 firefox: thunderbird: Invalid pointer in the JavaScript:...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-099956)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-099956 advisory. In the Linux kernel, the following vulnerability has been resolved: qed: fix double free in qedcxttablesalloc If one of the later PF or VF CID bitmap allocations...

macOS 26.x < 26.6.2 Multiple Vulnerabilities (148281)

The remote host is running a version of macOS / Mac OS X that is 26.x prior to 26.6.2. It is, therefore, affected by multiple vulnerabilities: - An integer overflow was addressed with improved input validation. This issue is fixed in iOS 26.6.1 and iPadOS 26.6.1, macOS Tahoe 26.6.2. Processing an...