GSD-2022-1006691 scsi: lpfc: Fix memory leak in lpfc_create_port()

scsi: lpfc: Fix memory leak in lpfccreateport This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v6.0.6 by commit...

PT-2022-35869 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v4.14.296 Description: The issue is related to the scsi: stex component, where the passthrough command structure is not properly zeroed out. The actual impact and attack plausibility have not yet been proven...

PT-2022-35183 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v6.0.2 Description: The issue is related to the scsi: stex component, where the passthrough command structure is not properly zeroed out. This is an automated ID intended to aid in discovery of potential securit...

PT-2022-35411 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.15.74 Description: The issue is related to the scsi: stex component, where the passthrough command structure is not properly zeroed out. The actual impact and attack plausibility have not yet been proven...

PT-2022-35585 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.10.148 Description: The issue is related to the scsi: stex component, where the passthrough command structure is not properly zeroed out. The actual impact and attack plausibility have not yet been proven...

Amazon Linux 2 : kernel (ALASKERNEL-5.15-2022-010)

The version of kernel installed on the remote host is prior to 5.15.75-48.135. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2KERNEL-5.15-2022-010 advisory. drivers/scsi/stex.c in the Linux kernel through 5.19.9 allows local users to obtain sensitive information...

Amazon Linux 2 : kernel, --advisory ALAS2KERNEL-5.4-2022-038 (ALASKERNEL-5.4-2022-038)

The version of kernel installed on the remote host is prior to 5.4.219-126.410. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2KERNEL-5.4-2022-038 advisory. A flaw use after free in the Linux kernel NILFS file system was found in the way user triggers function...

kernel: scsi: qla2xxx: Fix warning message due to adisc being flushed

In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Fix warning message due to adisc being flushed Fix warning message due to adisc being flushed. Linux kernel triggered a warning message where a different error code type is not matching up with the expected type. A...

kernel: scsi: scsi_debug: Fix type in min_t to avoid stack OOB

A vulnerability was found in the Linux kernel's SCSI driver, in sgcopybuffer function, where an incorrect type in the mint macro can lead to a stack out-of-bounds condition. This occurs due to sign extension of larger values, which may result in memory corruption or DoS...

kernel: scsi: lpfc: Fix SCSI I/O completion and abort handler deadlock

In the Linux kernel, the following vulnerability has been resolved: scsi: lpfc: Fix SCSI I/O completion and abort handler deadlock During stress I/O tests with 500+ vports, hard LOCKUP call traces are observed. CPU A: nativequeuedspinlockslowpath+0x192 rawspinlockirqsave+0x32 lpfchandlefcperr+0x4...

kernel: scsi: qla2xxx: Fix crash during module load unload test

In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Fix crash during module load unload test During purex packet handling the driver was incorrectly freeing a pre-allocated structure. Fix this by skipping that entry. System crashed with the following stack during a...

kernel: scsi: lpfc: Fix possible memory leak when failing to issue CMF WQE

A flaw was found in the lpfc module in the Linux kernel. A missing release of allocated memory when an error occurs will cause a memory leak, potentially impacting system performance and resulting in a denial of service...

kernel: scsi: scsi_debug: Fix type in min_t to avoid stack OOB

A vulnerability was found in the Linux kernel's SCSI driver, in sgcopybuffer function, where an incorrect type in the mint macro can lead to a stack out-of-bounds condition. This occurs due to sign extension of larger values, which may result in memory corruption or DoS...

Oracle Linux 7 : qemu (ELSA-2022-9978)

The remote Oracle Linux 7 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2022-9978 advisory. - scsi/lsi53c895a: really fix use-after-free in lsidomsgout CVE-2022-0216 Mauro Matteo Cascella Orabug: 34353672 CVE-2022-0216 - scsi/lsi53c895a: fix...

qemu security update

15:4.2.1-21.el7 - qemu-kvm.spec: Fix the qemu-regdump sos report plugin path Mark Kanda Orabug: 34680062 - qmp-regdump: Require python3 on OL8 Mark Kanda Orabug: 34672256 - iotests: Adjust 186.out to account for 'null' node-name Mark Kanda Orabug: 34447388 - block: Set the name of BlockBackend if...

kernel security and bug fix update

3.10.0-1160.80.1.0.1.OL7 - debug: lock down kgdb Orabug: 34270798 CVE-2022-21499 3.10.0-1160.80.1.OL7 - Update Oracle Linux certificates Ilya Okomin - Oracle Linux RHCK Module Signing Key was compiled into kernel [email protected] - Update x509.genkey Orabug: 2481767...

SUSE SLED15: qemu / qemu-SLOF / qemu-accel-qtest / qemu-accel-tcg-x86 / qemu-arm / etc (SUSE-SU-2022:3795-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 / openSUSE 15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2022:3795-1 advisory. - CVE-2022-0216: Fixed a use after free issue found in hw/scsi/lsi53c895a.c. bsc1198038 -...

Hands-On IoT Hacking: Rapid7 at DEF CON 30 IoT Village, Pt. 2

Welcome back to our blog series on Rapid7's IoT Village exercise from DEF CON 30. Last week, we covered the basics of the exercise and achieving access to flash memory. In this post, we'll cover how to extract partition data. Extracting partition data The next step in our hands-on IoT hacking...

kernel: information leak in scsi_ioctl()

A kernel information leak flaw was identified in the scsiioctl function in drivers/scsi/scsiioctl.c in the Linux kernel. This flaw allows a local attacker with a special user privilege CAPSYSADMIN or CAPSYSRAWIO to create issues with confidentiality...

rhel and virt-devel:rhel bug fix update

An update is available for libguestfs, libnbd, libtpms, libguestfs-winsupport, nbdkit, supermin, libiscsi, hivex, libvirt, netcf, perl-Sys-Virt, seabios, qemu-kvm, swtpm, virt-v2v, sgabios, libvirt-dbus, libvirt-python. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS...