Low: Red Hat Security Advisory: linux-firmware security update

An update for linux-firmware is now available for Red Hat Enterprise Linux 9.2 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Low. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available fo...

kernel: hw:amd: Incomplete system memory cleanup in SEV firmware corrupt guest private memory

A flaw was found in hw in the SNP-SEV firmware. This flaw could allow a privileged attacker to corrupt a guest's private memory, potentially resulting in the loss of data integrity of the guest...

AZL-50135 CVE-2024-46842 affecting package kernel 5.15.200.1-1

In the Linux kernel, the following vulnerability has been resolved: scsi: lpfc: Handle mailbox timeouts in lpfcgetsfpinfo The MBXTIMEOUT return code is not handled in lpfcgetsfpinfo and the routine unconditionally frees submitted mailbox commands regardless of return status. The issue is that for...

SUSE CVE-2024-45027

In the Linux kernel, the following vulnerability has been resolved: usb: xhci: Check for xhci-interrupters being allocated in xhcimemclearup If xhcimeminit fails, it calls into xhcimemcleanup to mop up the damage. If it fails early enough, before xhci-interrupters is allocated but after...

DEBIAN-CVE-2024-45027

In the Linux kernel, the following vulnerability has been resolved: usb: xhci: Check for xhci-interrupters being allocated in xhcimemclearup If xhcimeminit fails, it calls into xhcimemcleanup to mop up the damage. If it fails early enough, before xhci-interrupters is allocated but after...

SUSE CVE-2024-44979

In the Linux kernel, the following vulnerability has been resolved: drm/xe: Fix missing workqueue destroy in xegtpagefault On driver reload we never free up the memory for the pagefault and access counter workqueues. Add those destroy calls here. cherry picked from commit...

USN-6200-1: ImageMagick vulnerabilities | Cloud Foundry

Severity Medium Vendor Canonical Ubuntu Versions Affected Canonical Ubuntu 18.04 Canonical Ubuntu 22.04 Description It was discovered that ImageMagick incorrectly handled the “-authenticate” option for password-protected PDF files. An attacker could possibly use this issue to inject additional...

DEBIAN-CVE-2024-42262

In the Linux kernel, the following vulnerability has been resolved: drm/v3d: Fix potential memory leak in the performance extension If fetching of userspace memory fails during the main loop, all drm sync objs looked up until that point will be leaked because of the missing drmsyncobjput. Fix it ...

SUSE CVE-2023-31356

Incomplete system memory cleanup in SEV firmware could allow a privileged attacker to corrupt guest private memory, potentially resulting in a loss of data integrity...

CVE-2023-31356

A flaw was found in hw in the SNP-SEV firmware. This flaw could allow a privileged attacker to corrupt a guest's private memory, potentially resulting in the loss of data integrity of the guest. Mitigation Mitigation for this issue is either not available or the currently available options do not...

CVE-2023-31356

Incomplete system memory cleanup in SEV firmware could allow a privileged attacker to corrupt guest private memory, potentially resulting in a loss of data integrity...

DEBIAN-CVE-2023-31356

Incomplete system memory cleanup in SEV firmware could allow a privileged attacker to corrupt guest private memory, potentially resulting in a loss of data integrity...

UBUNTU-CVE-2023-31356

Incomplete system memory cleanup in SEV firmware could allow a privileged attacker to corrupt guest private memory, potentially resulting in a loss of data integrity...

CVE-2023-31356

CVE-2023-31356: Incomplete memory cleanup in SEV firmware could allow a privileged attacker to corrupt guest private memory, potentially harming data integrity. Connected advisories (MiracleLinux AXSA:2024-8883/8884) reference this CVE among affected kernel/firmware components (linux-firmware pac...

PT-2024-12280 · Amd +8 · Sev Firmware +8

Name of the Vulnerable Software and Affected Versions: SEV firmware affected versions not specified Description: The issue is related to incomplete system memory cleanup in SEV firmware, which could allow a privileged attacker to corrupt guest private memory. This potentially results in a loss of...

DEBIAN-CVE-2024-36973

In the Linux kernel, the following vulnerability has been resolved: misc: microchip: pci1xxxx: fix double free in the error handling of gpauxbusprobe When auxiliarydeviceadd returns error and then calls auxiliarydeviceuninit, callback function gpauxiliarydevicerelease calls idafree and...

DEBIAN-CVE-2024-36956

In the Linux kernel, the following vulnerability has been resolved: thermal/debugfs: Free all thermal zone debug memory on zone removal Because thermaldebugtzremove does not free all memory allocated for thermal zone diagnostics, some of that memory becomes unreachable after freeing the thermal...

SUSE CVE-2021-47490

In the Linux kernel, the following vulnerability has been resolved: drm/ttm: fix memleak in ttmtransfereddestroy We need to cleanup the fences for ghost objects as well. Bug: https://bugzilla.kernel.org/showbug.cgi?id=214029 Bug: https://bugzilla.kernel.org/showbug.cgi?id=214447...

AZL-43306 CVE-2021-47482 affecting package kernel for versions less than 5.15.176.3-1

In the Linux kernel, the following vulnerability has been resolved: net: batman-adv: fix error handling Syzbot reported ODEBUG warning in batadvncmeshfree. The problem was in wrong error handling in batadvmeshinit. Before this patch batadvmeshinit was calling batadvmeshfree in case of any...

UBUNTU-CVE-2021-47482

In the Linux kernel, the following vulnerability has been resolved: net: batman-adv: fix error handling Syzbot reported ODEBUG warning in batadvncmeshfree. The problem was in wrong error handling in batadvmeshinit. Before this patch batadvmeshinit was calling batadvmeshfree in case of any...