CVE-2024-53107 fs/proc/task_mmu: prevent integer overflow in pagemap_scan_get_args()

In the Linux kernel, the following vulnerability has been resolved: fs/proc/taskmmu: prevent integer overflow in pagemapscangetargs The "arg-veclen" variable is a u64 that comes from the user at the start of the function. The "arg-veclen sizeofstruct pageregion" multiplication can lead to integer...

CVE-2024-53107

CVE-2024-53107 refers to a Linux kernel vulnerability in fs/proc/task_mmu that could allow an integer overflow during pagemap_scan_get_args() due to the arg->vec_len value being used in a multiplication by sizeof(struct page_region). The fix changes the calculation to use size_mul() and adds s...

CVE-2024-53107 fs/proc/task_mmu: prevent integer overflow in pagemap_scan_get_args()

In the Linux kernel, the following vulnerability has been resolved: fs/proc/taskmmu: prevent integer overflow in pagemapscangetargs The "arg-veclen" variable is a u64 that comes from the user at the start of the function. The "arg-veclen sizeofstruct pageregion" multiplication can lead to integer...

PT-2025-3624

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.6.74 Description The issue is related to the wifi mac80211 component in the Linux kernel, where the size of an unsigned long is 4 bytes on 32-bit systems, while a u64 is 8 bytes. This leads to incorrect bit...

CLSA-2024-1731956942 Fix CVE(s): CVE-2020-25666, CVE-2020-27764, CVE-2020-27776

SECURITY UPDATE: Undefined behavior in the form of values outside the range of type unsigned long - debian/patches/CVE-2020-27764-and-CVE-2020-27776.patch: Fix outside the range of representable values of type unsigned long - CVE-2020-27764 - CVE-2020-27776 SECURITY UPDATE: Integer overflow in...

CLSA-2024-1731956848 ImageMagick: Fix of 3 CVEs

CVE-2020-27751: fix shift exponent that is too large for 64-bit type at magick/quantum-export.c - CVE-2020-27757: fix outside the range of representable values of type 'unsigned long long' bug at magick/quantum-private.h - CVE-2020-27768: fix outside the range of representable values of type...

kernel: scsi: mpt3sas: Avoid test/set_bit() operating in non-allocated memory

In the Linux kernel, the following vulnerability has been resolved: scsi: mpt3sas: Avoid test/setbit operating in non-allocated memory There is a potential out-of-bounds access when using testbit on a single word. The testbit and setbit functions operate on long values, and when testing or settin...

kernel: scsi: mpt3sas: Avoid test/set_bit() operating in non-allocated memory

In the Linux kernel, the following vulnerability has been resolved: scsi: mpt3sas: Avoid test/setbit operating in non-allocated memory There is a potential out-of-bounds access when using testbit on a single word. The testbit and setbit functions operate on long values, and when testing or settin...

DEBIAN-CVE-2022-48862

In the Linux kernel, the following vulnerability has been resolved: vhost: fix hung thread due to erroneous iotlb entries In vhostiotlbaddrangectx, range size can overflow to 0 when start is 0 and last is ULONGMAX. One instance where it can happen is when userspace sends an IOTLB message with...

SUSE CVE-2024-40901

In the Linux kernel, the following vulnerability has been resolved: scsi: mpt3sas: Avoid test/setbit operating in non-allocated memory There is a potential out-of-bounds access when using testbit on a single word. The testbit and setbit functions operate on long values, and when testing or settin...

DEBIAN-CVE-2024-40901

In the Linux kernel, the following vulnerability has been resolved: scsi: mpt3sas: Avoid test/setbit operating in non-allocated memory There is a potential out-of-bounds access when using testbit on a single word. The testbit and setbit functions operate on long values, and when testing or settin...

CVE-2024-38661

In the Linux kernel, the following vulnerability has been resolved: s390/ap: Fix crash in AP internal function modifybitmap A system crash like this Failing address: 200000cb7df6f000 TEID: 200000cb7df6f403 Fault in home space mode while using kernel ASCE. AS:00000002d71bc007 R3:00000003fe5b8007...

CVE-2024-38661 s390/ap: Fix crash in AP internal function modify_bitmap()

In the Linux kernel, the following vulnerability has been resolved: s390/ap: Fix crash in AP internal function modifybitmap A system crash like this Failing address: 200000cb7df6f000 TEID: 200000cb7df6f403 Fault in home space mode while using kernel ASCE. AS:00000002d71bc007 R3:00000003fe5b8007...

CVE-2024-38661 s390/ap: Fix crash in AP internal function modify_bitmap()

In the Linux kernel, the following vulnerability has been resolved: s390/ap: Fix crash in AP internal function modifybitmap A system crash like this Failing address: 200000cb7df6f000 TEID: 200000cb7df6f403 Fault in home space mode while using kernel ASCE. AS:00000002d71bc007 R3:00000003fe5b8007...

CVE-2024-38661

CVE-2024-38661 is a Linux kernel vulnerability affecting the s390/ap subsystem. The issue stems from using signed int for internal bitmap-related variables in ap_parse_bitmap_str, allowing overflow during updates to /sys/bus/ap/apmask and related fields, which could trigger a kernel panic (panic_...

CVE-2021-47497 nvmem: Fix shift-out-of-bound (UBSAN) with byte size cells

In the Linux kernel, the following vulnerability has been resolved: nvmem: Fix shift-out-of-bound UBSAN with byte size cells If a cell has 'nbits' equal to a multiple of BITSPERBYTE the logic p &= GENMASKcell-nbits%BITSPERBYTE - 1, 0; will become undefined behavior because nbits modulo BITSPERBYT...

CVE-2023-52685

Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority...

CVE-2023-52685

Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority...

CVE-2024-35827 io_uring/net: fix overflow check in io_recvmsg_mshot_prep()

In the Linux kernel, the following vulnerability has been resolved: iouring/net: fix overflow check in iorecvmsgmshotprep The "controllen" variable is type sizet unsigned long. Casting it to int could lead to an integer underflow. The checkaddoverflow function considers the type of the destinatio...

CVE-2024-26885 bpf: Fix DEVMAP_HASH overflow check on 32-bit arches

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix DEVMAPHASH overflow check on 32-bit arches The devmap code allocates a number hash buckets equal to the next power of two of the maxentries value provided when creating the map. When rounding up to the next power of two,...