CVE-2024-35925

The CVE-2024-35925 issue concerns the Linux kernel blk_rq_stat_sum() path. The root cause is a potential division by zero when computing stats, caused by the expression dst->nr_samples + src->nr_samples reaching zero due to overflow. Multiple connected advisories (Unity Linux security updat...

CVE-2024-35925 block: prevent division by zero in blk_rq_stat_sum()

In the Linux kernel, the following vulnerability has been resolved: block: prevent division by zero in blkrqstatsum The expression dst-nrsamples + src-nrsamples may have zero value on overflow. It is necessary to add a check to avoid division by zero. Found by Linux Verification Center...

CVE-2024-35922

The CVE-2024-35922 issue is a Linux kernel vulnerability in fbmon/fb_videomode_from_videomode() where htotal * vtotal can overflow to zero, risking division by zero. The root cause is overflow during videomode computation; the fix mirrors fb_var_to_videomode() by preventing division by zero. Affe...

CVE-2024-35922 fbmon: prevent division by zero in fb_videomode_from_videomode()

In the Linux kernel, the following vulnerability has been resolved: fbmon: prevent division by zero in fbvideomodefromvideomode The expression htotal vtotal can have a zero value on overflow. It is necessary to prevent division by zero like in fbvartovideomode. Found by Linux Verification Center...

CVE-2024-35922 fbmon: prevent division by zero in fb_videomode_from_videomode()

In the Linux kernel, the following vulnerability has been resolved: fbmon: prevent division by zero in fbvideomodefromvideomode The expression htotal vtotal can have a zero value on overflow. It is necessary to prevent division by zero like in fbvartovideomode. Found by Linux Verification Center...

CVE-2024-35922 fbmon: prevent division by zero in fb_videomode_from_videomode()

In the Linux kernel, the following vulnerability has been resolved: fbmon: prevent division by zero in fbvideomodefromvideomode The expression htotal vtotal can have a zero value on overflow. It is necessary to prevent division by zero like in fbvartovideomode. Found by Linux Verification Center...

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, which stems from a division by zero error...

PT-2024-17842

Name of the Vulnerable Software and Affected Versions EDK2 affected versions not specified Description The issue arises when S3 sleep is activated, allowing an attacker to cause a Division-By-Zero due to a UINT32 overflow via local access. This can lead to a loss of Availability. Recommendations ...

RHEL 8 : hdf5 (Unpatched Vulnerability)

The remote Redhat Enterprise Linux 8 host has one or more packages installed that are affected by multiple vulnerabilities that have been acknowledged by the vendor but will not be patched. - hdf5: stack-based buffer overflow in the function H5FDsec2read in H5FDsec2.c CVE-2018-13876 - A NULL...

RHEL 8 : nasm (Unpatched Vulnerability)

The remote Redhat Enterprise Linux 8 host has one or more packages installed that are affected by multiple vulnerabilities that have been acknowledged by the vendor but will not be patched. - nasm: use-after-free in pastetokens in asm/preproc.c CVE-2019-8343 - NASM nasm-2.13.03 nasm- 2.14rc15...

PT-2024-32211

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A vulnerability in the Linux kernel related to the drm/amdgpu has been fixed. It involved a warning about division or modulo by zero. The issue is resolved by checking the partition mode...

SUSE CVE-2024-27059

In the Linux kernel, the following vulnerability has been resolved: USB: usb-storage: Prevent divide-by-0 error in isd200atacommand The isd200 sub-driver in usb-storage uses the HEADS and SECTORS values in the ATA ID information to calculate cylinder and head values when creating a CDB for READ o...

DEBIAN-CVE-2024-27059

In the Linux kernel, the following vulnerability has been resolved: USB: usb-storage: Prevent divide-by-0 error in isd200atacommand The isd200 sub-driver in usb-storage uses the HEADS and SECTORS values in the ATA ID information to calculate cylinder and head values when creating a CDB for READ o...

UBUNTU-CVE-2024-27059

In the Linux kernel, the following vulnerability has been resolved: USB: usb-storage: Prevent divide-by-0 error in isd200atacommand The isd200 sub-driver in usb-storage uses the HEADS and SECTORS values in the ATA ID information to calculate cylinder and head values when creating a CDB for READ o...

CVE-2024-27059

CVE-2024-27059 refers to a Linux kernel vulnerability in the usb-storage isd200 sub-driver. The issue arises from using ATA ID values HEADS and SECTORS to derive cylinder/head for READ/WRITE CDBs; division/modulus by zero could occur if either value is 0. The fix blocks binding to devices with AT...

DEBIAN-CVE-2024-26945

In the Linux kernel, the following vulnerability has been resolved: crypto: iaa - Fix nrcpus nriaa case If nrcpus nriaa, the calculated cpusperiaa will be 0, which causes a divide-by-0 in rebalancewqtable. Make sure cpusperiaa is 1 in that case, and also in the nriaa == 0 case, even though...

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 fact that if nrcpus nriaa, the computed cpusperiaa will be 0, which can lead to division by 0 in...

QEMU: am53c974: denial of service due to division by zero

A denial of service vulnerability was found in the qemu package. A division by zero in the scsidiskreset function can cause QEMU and the guest to stop immediately...

Moderate: Red Hat Security Advisory: qemu-kvm security update

An update for qemu-kvm is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from t...

kernel: block, bfq: Fix division by zero error on zero wsum

A division by zero error was found in the BFQ I/O scheduler. When the weighted sum of I/O priorities becomes zero, the limit calculation divides by zero, causing a kernel crash...