New Linux Kernel Exploit Technique 'SLUBStick' Discovered by Researchers

Cybersecurity researchers have shed light on a novel Linux kernel exploitation technique dubbed SLUBStick that could be exploited to elevate a limited heap vulnerability to an arbitrary memory read-and-write primitive. "Initially, it exploits a timing side-channel of the allocator to perform a...

Oracle Linux 8 : ruby (ELSA-2024-4499)

The remote Oracle Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2024-4499 advisory. - Fix ReDoS vulnerability - upstream's incomplete fix for CVE-2023-28755. CVE-2023-36617 Resolves: RHEL-5614 - Fix Buffer overread vulnerability in...

CVE-2024-36432

CVE-2024-36432 describes an arbitrary memory write vulnerability in Supermicro X11DPG-HGX2, X11PDG-QT, X11PDG-OT, and X11PDG-SN motherboards with BIOS firmware before 4.4. The issue is tied to a buffer overflow in the BMC controller’s firmware, enabling a memory write that can impact confidential...

CVE-2024-36433

An arbitrary memory write vulnerability was discovered in Supermicro X11DPH-T, X11DPH-Tq, and X11DPH-i motherboards with BIOS firmware before 4.4...

CVE-2024-36432

An arbitrary memory write vulnerability was discovered in Supermicro X11DPG-HGX2, X11PDG-QT, X11PDG-OT, and X11PDG-SN motherboards with BIOS firmware before 4.4...

CVE-2024-36433

The CVE-2024-36433 issue is an arbitrary memory write vulnerability in BIOS firmware affecting Supermicro X11DPH-T, X11DPH-Tq, and X11DPH-i motherboards, prior to BIOS version 4.4. Root cause details in the connected docs describe a memory-write flaw in the BIOS, with potential impact to confiden...

CVE-2024-36433: Improper Restriction of Operations within the Bounds of a Memory Buffer

An arbitrary memory write vulnerability was discovered in Supermicro X11DPH-T, X11DPH-Tq, and X11DPH-i motherboards with BIOS firmware before 4.4...

CVE-2024-36432

An arbitrary memory write vulnerability was discovered in Supermicro X11DPG-HGX2, X11PDG-QT, X11PDG-OT, and X11PDG-SN motherboards with BIOS firmware before 4.4...

Rocky Linux 8 : ruby (RLSA-2024:4499)

The remote Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2024:4499 advisory. rubygem-uri: ReDoS vulnerability - upstream's incomplete fix for CVE-2023-28755 CVE-2023-36617 ruby: Buffer overread vulnerability in StringIO...

CVE-2024-36432: Improper Write Handling in Limited-write Non-Volatile Memories

An arbitrary memory write vulnerability was discovered in Supermicro X11DPG-HGX2, X11PDG-QT, X11PDG-OT, and X11PDG-SN motherboards with BIOS firmware before 4.4...

ruby security update

ruby 2.5.9-112 - Fix ReDoS vulnerability - upstream's incomplete fix for CVE-2023-28755. CVE-2023-36617 Resolves: RHEL-5614 - Fix Buffer overread vulnerability in StringIO. CVE-2024-27280 Resolves: RHEL-34125 - Fix RCE vulnerability with .rdocoptions in RDoc. CVE-2024-27281 Resolves: RHEL-34117 -...

ruby: Arbitrary memory address read vulnerability with Regex search

A flaw was found in Ruby. If attacker-supplied data is provided to the Ruby regex compiler, it is possible to extract arbitrary heap data relative to the start of the text, including pointers and sensitive strings...

GLSA-202407-02 : SDL_ttf: Arbitrary Memory Write

The remote host is affected by the vulnerability described in GLSA-202407-02 SDLttf: Arbitrary Memory Write A vulnerability has been discovered in SDLttf. Please review the CVE identifier referenced below for details. Tenable has extracted the preceding description block directly from the Gentoo...

SDL_ttf: Arbitrary Memory Write

Background SDLttf is a wrapper around the FreeType and Harfbuzz libraries, allowing you to use TrueType fonts to render text in SDL applications. Description A vulnerability has been discovered in SDLttf. Please review the CVE identifier referenced below for details. Impact SDLttf was discovered ...

DEBIAN-CVE-2024-5535

Issue summary: Calling the OpenSSL API function SSLselectnextproto with an empty supported client protocols buffer may cause a crash or memory contents to be sent to the peer. Impact summary: A buffer overread can have a range of potential consequences such as unexpected application beahviour or ...

RLSA-2024:3671 Moderate: ruby:3.3 security, bug fix, and enhancement update

Ruby is an extensible, interpreted, object-oriented, scripting language. It has features to process text files and to perform system management tasks. The following packages have been upgraded to a later upstream version: ruby 3.3. Rocky Linux-37697 Security Fixes: ruby: Buffer overread...

ruby:3.3 security, bug fix, and enhancement update

An update is available for rubygem-pg, module.rubygem-mysql2, rubygem-mysql2, module.rubygem-pg. This update affects Rocky Linux 9. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list Ruby is an...

ruby:3.1 security, bug fix, and enhancement update

An update is available for module.rubygem-abrt, rubygem-mysql2, module.rubygem-pg, ruby, module.rubygem-mysql2, rubygem-abrt, module.ruby, rubygem-pg. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for...

Oracle Linux 8 : ruby:3.1 (ELSA-2024-3546)

The remote Oracle Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2024-3546 advisory. ruby 3.1.5-143 - Upgrade to Ruby 3.1.5. Resolves: RHEL-35748 - Fix buffer overread vulnerability in StringIO. Resolves: RHEL-35749 - Fix RCE...

Rocky Linux 8 : ruby:3.3 (RLSA-2024:3670)

The remote Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2024:3670 advisory. ruby: Buffer overread vulnerability in StringIO CVE-2024-27280 ruby: RCE vulnerability with .rdocoptions in RDoc CVE-2024-27281 ruby: Arbitrary memory...