DEBIAN-CVE-2023-53066

In the Linux kernel, the following vulnerability has been resolved: qed/qedsriov: guard against NULL derefs from qediovgetvfinfo We have to make sure that the info returned by the helper is valid before using it. Found by Linux Verification Center linuxtesting.org with the SVACE static analysis...

CVE-2025-21975 net/mlx5: handle errors in mlx5_chains_create_table()

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: handle errors in mlx5chainscreatetable In mlx5chainscreatetable, the return value of mlx5getfdbsubns and mlx5getflownamespace must be checked to prevent NULL pointer dereferences. If either function fails, the function...

CVE-2022-49605

In the Linux kernel, the following vulnerability has been resolved: igc: Reinstate IGCREMOVED logic and implement it properly The initially merged version of the igc driver code via commit 146740f9abc4, "igc: Add support for PF" contained the following IGCREMOVED checks in the igcrd32/wr32 MMIO...

CVE-2022-49499

In the Linux kernel, the following vulnerability has been resolved: drm/msm: Fix null pointer dereferences without iommu Check if 'aspace' is set before using it as it will stay null without IOMMU, such as on msm8974...

CVE-2022-49605 igc: Reinstate IGC_REMOVED logic and implement it properly

In the Linux kernel, the following vulnerability has been resolved: igc: Reinstate IGCREMOVED logic and implement it properly The initially merged version of the igc driver code via commit 146740f9abc4, "igc: Add support for PF" contained the following IGCREMOVED checks in the igcrd32/wr32 MMIO...

CVE-2022-49499

CVE-2022-49499 relates to the Linux kernel, in the drm/msm path. The issue is a null pointer dereference that occurs when the code accesses the per- process address space (aspace) without verifying it is set, which can be null on systems without an IOMMU (e.g., msm8974). The fix adds a check for ...

CVE-2022-43594

Multiple denial of service vulnerabilities exist in the image output closing functionality of OpenImageIO Project OpenImageIO v2.4.4.2. Specially crafted ImageOutput Objects can lead to multiple null pointer dereferences. An attacker can provide malicious multiple inputs to trigger these...

GHSA-WRW7-89JP-8Q8G Unsoundness in `Iterator` and `DoubleEndedIterator` impls for `glib::VariantStrIter`

The VariantStrIter::implget function called internally by implementations of the Iterator and DoubleEndedIterator traits for this type was unsound, resulting in undefined behaviour. An immutable reference &p to a mut libc::cchar pointer initialized to NULL was passed as an argument to a C functio...

FreeBSD : gstreamer1-plugins-jpeg -- NULL-pointer dereferences in JPEG decoder (7945c543-b3e8-11ef-b680-4ccc6adda413)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the 7945c543-b3e8-11ef-b680-4ccc6adda413 advisory. The GStreamer Security Center reports: Insufficient error handling in the JPEG decoder that can lead to...

gstreamer1-plugins-jpeg -- NULL-pointer dereferences in JPEG decoder

The GStreamer Security Center reports: Insufficient error handling in the JPEG decoder that can lead to NULL-pointer dereferences, and that can cause crashes for certain input files...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from the net/phy module not properly handling null pointer dereferences in the event of a probe failure...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from the lack of null pointer checking when using pointers such as dc-clkmgr, which could lead to null pointer...

CVE-2022-48894

In the Linux kernel, the following vulnerability has been resolved: iommu/arm-smmu-v3: Don't unregister on shutdown Similar to SMMUv2, this driver calls iommudeviceunregister from the shutdown path, which removes the IOMMU groups with no coordination whatsoever with their users - shutdown methods...

CVE-2022-48894

In the Linux kernel, the following vulnerability has been resolved: iommu/arm-smmu-v3: Don't unregister on shutdown Similar to SMMUv2, this driver calls iommudeviceunregister from the shutdown path, which removes the IOMMU groups with no coordination whatsoever with their users - shutdown methods...

CVE-2024-39466 thermal/drivers/qcom/lmh: Check for SCM availability at probe

In the Linux kernel, the following vulnerability has been resolved: thermal/drivers/qcom/lmh: Check for SCM availability at probe Up until now, the necessary scm availability check has not been performed, leading to possible null pointer dereferences which did happen for me on RB1. Fix that...

Oracle Linux 8 : glibc (ELSA-2024-12440)

The remote Oracle Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2024-12440 advisory. - CVE-2024-33599: nscd: buffer overflow in netgroup cache RHEL-34264 - CVE-2024-33600: nscd: null pointer dereferences in netgroup cache RHEL-34267 -...

Rocky Linux 9 : glibc (RLSA-2024:3339)

The remote Rocky Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2024:3339 advisory. glibc: Out of bounds write in iconv conversion to ISO-2022-CN-EXT CVE-2024-2961 glibc: stack-based buffer overflow in netgroup cache CVE-2024-33599 glib...

Rocky Linux 8 : glibc (RLSA-2024:3344)

The remote Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2024:3344 advisory. glibc: stack-based buffer overflow in netgroup cache CVE-2024-33599 glibc: null pointer dereferences after failed netgroup cache insertion CVE-2024-3360...

Important: Red Hat Security Advisory: glibc security update

An update for glibc is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the...

RHEL 7 : glibc (RHSA-2024:3588)

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2024:3588 advisory. The glibc packages provide the standard C libraries libc, POSIX thread libraries libpthread, standard math libraries libm, and the name...