EUVD-2021-26678

Malware in sbrugna...

CentOS 7 : kernel-alt (RHSA-2021:1379)

The remote CentOS Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2021:1379 advisory. - An issue was discovered in the Linux kernel before 5.2 on the powerpc platform. arch/powerpc/kernel/idlebook3s.S does not have save/restore...

NewStart CGSL MAIN 6.02 : kernel Multiple Vulnerabilities (NS-SA-2023-0061)

The remote NewStart CGSL host, running version MAIN 6.02, has kernel packages installed that are affected by multiple vulnerabilities: - A flaw was found in the Linux kernel's futex implementation. This flaw allows a local attacker to corrupt system memory or escalate their privileges when creati...

NewStart CGSL CORE 5.04 / MAIN 5.04 : kernel Multiple Vulnerabilities (NS-SA-2022-0008)

The remote NewStart CGSL host, running version CORE 5.04 / MAIN 5.04, has kernel packages installed that are affected by multiple vulnerabilities: - An issue was discovered in the Linux kernel through 5.11.3. drivers/scsi/scsitransportiscsi.c is adversely affected by the ability of an unprivilege...

Oracle Linux 6 : kernel (ELSA-2021-9434)

The remote Oracle Linux 6 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2021-9434 advisory. - kernel futex: Use pistateupdateowner in putpistate Thomas Gleixner 1922249 CVE-2021-3347 Orabug: 33150734 - kernel futex: Handle faults correctly for...

EulerOS 2.0 SP9 : kernel (EulerOS-SA-2021-1929)

According to the versions of the kernel packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - An issue was discovered in the Linux kernel through 5.11.3. A kernel pointer leak can be used to determine the address of the iscsitransport...

EulerOS 2.0 SP9 : kernel (EulerOS-SA-2021-1950)

According to the versions of the kernel packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - An issue was discovered in the Linux kernel through 5.11.3. A kernel pointer leak can be used to determine the address of the iscsitransport...

EulerOS 2.0 SP8 : kernel (EulerOS-SA-2021-1879)

According to the versions of the kernel packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - A flaw was found in the Linux kernel's implementation of string matching within a packet. A privileged user with root or CAPNETADMIN when...

kernel: Use after free via PI futex state

A flaw was found in the Linux kernel. A use-after-free memory flaw in the Fast Userspace Mutexes functionality allowing a local user to crash the system or escalate their privileges on the system. The highest threat from this vulnerability is to data confidentiality and integrity as well as syste...

Ubuntu 20.04 LTS : Linux kernel vulnerabilities (USN-4910-1)

The remote Ubuntu 20.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-4910-1 advisory. Ryota Shiga discovered that the sockopt BPF hooks in the Linux kernel could allow a user space program to probe for valid kernel addresses. A local...

Ubuntu 18.04 LTS / 20.04 LTS : Linux kernel vulnerabilities (USN-4878-1)

The remote Ubuntu 18.04 LTS / 20.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-4878-1 advisory. It was discovered that the Marvell WiFi-Ex device driver in the Linux kernel did not properly validate ad- hoc SSIDs. A local attacker could...

Debian DLA-2586-1 : linux security update

Several vulnerabilities have been discovered in the Linux kernel that may lead to a privilege escalation, denial of service or information leaks. CVE-2019-19318, CVE-2019-19813, CVE-2019-19816 'Team bobfuzzer' reported bugs in Btrfs that could lead to a use-after-free or heap buffer overflow, and...

[SECURITY] [DLA 2586-1] linux security update

Debian LTS Advisory DLA-2586-1 [email protected] https://www.debian.org/lts/security/ Ben Hutchings March 08, 2021 https://wiki.debian.org/LTS Package : linux Version : 4.9.258-1 CVE ID : CVE-2019-19318 CVE-2019-19813 CVE-2019-19816 CVE-2020-27815 CVE-2020-27825 CVE-2020-28374...

Oracle Linux 7 / 8 : Unbreakable Enterprise kernel (ELSA-2021-9085)

The remote Oracle Linux 7 / 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2021-9085 advisory. - xen-blkback: fix error handling in xenblkbkmap Jan Beulich Orabug: 32492109 CVE-2021-26930 - xen-scsiback: dont 'handle' error by BUG Jan Beulich...

Debian DLA-2557-1 : linux-4.19 security update

Several vulnerabilities have been discovered in the Linux kernel that may lead to a privilege escalation, denial of service or information leaks. CVE-2020-27815 A flaw was reported in the JFS filesystem code allowing a local attacker with the ability to set extended attributes to cause a denial o...

[ASA-202102-23] linux: arbitrary code execution

Arch Linux Security Advisory ASA-202102-23 ========================================== Severity: Medium Date : 2021-02-12 CVE-ID : CVE-2021-3347 Package : linux Type : arbitrary code execution Remote : No Link : https://security.archlinux.org/AVG-1506 Summary ======= The package linux before versi...

SUSE SLES15 Security Update : kernel (SUSE-SU-2021:0438-1)

The SUSE Linux Enterprise 15 kernel was updated to receive various security and bugfixes. The following security bugs were fixed : CVE-2021-3348: Fixed a use-after-free in nbdaddsocket that could be triggered by local attackers with access to the nbd device via an I/O request at a certain point...

Fedora 32 : kernel (2021-6e805a5051)

The remote Fedora 32 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2021-6e805a5051 advisory. - An issue was discovered in the Linux kernel through 5.10.11. PI futexes have a kernel stack use-after-free during fault handling, allowing local...

Fedora 33 : kernel (2021-879c756377)

The remote Fedora 33 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2021-879c756377 advisory. - An issue was discovered in the Linux kernel through 5.10.11. PI futexes have a kernel stack use-after-free during fault handling, allowing local...

Debian DSA-4843-1 : linux - security update

Several vulnerabilities have been discovered in the Linux kernel that may lead to a privilege escalation, denial of service or information leaks. - CVE-2020-27815 A flaw was reported in the JFS filesystem code allowing a local attacker with the ability to set extended attributes to cause a denial...