Ubuntu 18.04 LTS / 20.04 LTS : DHCP vulnerability (USN-4969-1)

The remote Ubuntu 18.04 LTS / 20.04 LTS host has packages installed that are affected by a vulnerability as referenced in the USN-4969-1 advisory. Jon Franklin and Pawel Wieczorkiewicz discovered that DHCP incorrectly handled lease file parsing. A remote attacker could possibly use this issue to...

CVE-2021-25217

In ISC DHCP 4.1-ESV-R1 - 4.1-ESV-R16, ISC DHCP 4.4.0 - 4.4.2 Other branches of ISC DHCP i.e., releases in the 4.0.x series or lower and releases in the 4.3.x series are beyond their End-of-Life EOL and no longer supported by ISC. From inspection it is clear that the defect is also present in...

CVE-2021-25217

In ISC DHCP 4.1-ESV-R1 - 4.1-ESV-R16, ISC DHCP 4.4.0 - 4.4.2 Other branches of ISC DHCP i.e., releases in the 4.0.x series or lower and releases in the 4.3.x series are beyond their End-of-Life EOL and no longer supported by ISC. From inspection it is clear that the defect is also present in...

CVE-2021-25217

CVE-2021-25217 affects ISC DHCP (DHCP client/server) across multiple branches (notably 4.1-ESV-R16, 4.4.0–4.4.2; other 4.0/4.3 may be affected but untested). The vulnerability is a stack-based buffer overrun in parsing statements with colon-separated hex digits in config or lease files, potential...

CVE-2021-25217

In ISC DHCP 4.1-ESV-R1 - 4.1-ESV-R16, ISC DHCP 4.4.0 - 4.4.2 Other branches of ISC DHCP i.e., releases in the 4.0.x series or lower and releases in the 4.3.x series are beyond their End-of-Life EOL and no longer supported by ISC. From inspection it is clear that the defect is also present in...

CVE-2021-25217

In ISC DHCP 4.1-ESV-R1 - 4.1-ESV-R16, ISC DHCP 4.4.0 - 4.4.2 Other branches of ISC DHCP i.e., releases in the 4.0.x series or lower and releases in the 4.3.x series are beyond their End-of-Life EOL and no longer supported by ISC. From inspection it is clear that the defect is also present in...

SUSE-SU-2021:1724-1 Security update for the Linux Kernel (Live Patch 12 for SLE 15 SP1)

This update for the Linux Kernel 4.12.14-19745 fixes several issues. The following security issues were fixed: - CVE-2020-36322: Fixed an issue inside the FUSE filesystem implementation where fusedogetattr calls makebadinode in inappropriate situations, could have caused a system crash. NOTE: the...

PT-2021-6126 · Gcc +6 · Gcc +6

Name of the Vulnerable Software and Affected Versions: Linux kernel versions through 5.16.10 Description: The issue is related to a buffer overflow in the Linux kernel, which can be exploited by a remote attacker to execute arbitrary code. Certain binary files built around 2003, for example with...

perl: heap-based buffer overflow in regular expression compiler leads to DoS

Perl before 5.30.3 on 32-bit platforms allows a heap-based buffer overflow because nested regular expression quantifiers have an integer overflow...

gcc-toolset-10-binutils bug fix and enhancement update

GCC Toolset is a compiler toolset that provides recent versions of development tools. GCC Toolset is an Application Stream packaged as a Software Collection. For instructions on usage, see Using GCC Toolset linked from the References section. Components and specifics of this version are documente...

gcc-toolset-10-binutils bug fix and enhancement update

An update is available for gcc-toolset-10-binutils. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list GCC Toolset is a compiler toolset that provides recent versio...

gcc-toolset-10-gdb bug fix and enhancement update

An update is available for gcc-toolset-10-gdb. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list GCC Toolset is a compiler toolset that provides recent versions of...

gcc-toolset-10-gdb bug fix and enhancement update

GCC Toolset is a compiler toolset that provides recent versions of development tools. GCC Toolset is an Application Stream packaged as a Software Collection. For instructions on usage, see Using GCC Toolset linked from the References section. Components and specifics of this version are documente...

ALBA-2021:1899 gcc-toolset-10-gdb bug fix and enhancement update

GCC Toolset is a compiler toolset that provides recent versions of development tools. GCC Toolset is an Application Stream packaged as a Software Collection. For instructions on usage, see Using GCC Toolset linked from the References section. Components and specifics of this version are documente...

gcc-toolset-10-systemtap bug fix and enhancement update

GCC Toolset is a compiler toolset that provides recent versions of development tools. GCC Toolset is an Application Stream packaged as a Software Collection. For instructions on usage, see Using GCC Toolset linked from the References section. Components and specifics of this version are documente...

gcc-toolset-10-systemtap bug fix and enhancement update

An update is available for gcc-toolset-10-systemtap. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list GCC Toolset is a compiler toolset that provides recent...

ALBA-2021:1839 gcc-toolset-10-systemtap bug fix and enhancement update

GCC Toolset is a compiler toolset that provides recent versions of development tools. GCC Toolset is an Application Stream packaged as a Software Collection. For instructions on usage, see Using GCC Toolset linked from the References section. Components and specifics of this version are documente...

gcc-toolset-10-strace bug fix and enhancement update

An update is available for gcc-toolset-10-strace. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list GCC Toolset is a compiler toolset that provides recent versions...

gcc-toolset-10-strace bug fix and enhancement update

GCC Toolset is a compiler toolset that provides recent versions of development tools. GCC Toolset is an Application Stream packaged as a Software Collection. For instructions on usage, see Using GCC Toolset linked from the References section. Components and specifics of this version are documente...

ALEA-2021:1831 gcc-toolset-10-strace bug fix and enhancement update

GCC Toolset is a compiler toolset that provides recent versions of development tools. GCC Toolset is an Application Stream packaged as a Software Collection. For instructions on usage, see Using GCC Toolset linked from the References section. Components and specifics of this version are documente...