855 matches found
The vulnerability of the drivers/gpu/drm/panthor components of the Linux operating system allows a hacker to trigger a service failure.
The vulnerability of the drivers/gpu/drm/ptorh components of the Linux operating system is related to pointer arithmetic errors. Exploiting this vulnerability can allow an attacker to cause a service failure...
PYSEC-2026-1746 OpenEXR Out of Bounds Heap Read due to Bad Pointer Arithmetic in LossyDctDecoder_execute
Summary The OpenEXRCore code is vulnerable to a heap-based buffer overflow during a read operation due to bad pointer math when decompressing DWAA-packed scan-line EXR files with a maliciously forged chunk. Details In the LossyDctDecoderexecute function from...
KVM: s390: pci: fix GAIT table indexing due to double-scaling pointer arithmetic
...
ROS-20260626-73-0023
The vulnerability of the kdc/dotgsreq.c component of the Kerberos authentication protocol is related to pointer arithmetic errors. Exploiting this vulnerability could allow a malicious actor to cause service interruptions...
The vulnerability of the `snd_usb_create_streams()` function in Linux operating system USB audio drivers allows a hacker to cause a service failure.
The vulnerability of the sndusbcreatestreams function in the Linux operating system’s USB audio driver is related to pointer arithmetic errors. Exploiting this vulnerability could allow an attacker to cause a service failure...
CVE-2026-52968
In the Linux kernel, the following vulnerability has been resolved: KVM: s390: pci: fix GAIT table indexing due to double-scaling pointer arithmetic kvms390pciaifenable, kvms390pciaifdisable, and aenhostforward index the GAIT by manually multiplying the index with sizeofstruct zpcigaite. Since...
CVE-2026-52968 KVM: s390: pci: fix GAIT table indexing due to double-scaling pointer arithmetic
In the Linux kernel, the following vulnerability has been resolved: KVM: s390: pci: fix GAIT table indexing due to double-scaling pointer arithmetic kvms390pciaifenable, kvms390pciaifdisable, and aenhostforward index the GAIT by manually multiplying the index with sizeofstruct zpcigaite. Since...
CVE-2026-52968
In the Linux kernel, the following vulnerability has been resolved: KVM: s390: pci: fix GAIT table indexing due to double-scaling pointer arithmetic kvms390pciaifenable, kvms390pciaifdisable, and aenhostforward index the GAIT by manually multiplying the index with sizeofstruct zpcigaite. Since...
CVE-2026-52968 KVM: s390: pci: fix GAIT table indexing due to double-scaling pointer arithmetic
In the Linux kernel, the following vulnerability has been resolved: KVM: s390: pci: fix GAIT table indexing due to double-scaling pointer arithmetic kvms390pciaifenable, kvms390pciaifdisable, and aenhostforward index the GAIT by manually multiplying the index with sizeofstruct zpcigaite. Since...
PT-2026-51862
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the KVM s390 PCI implementation where the GAIT table is indexed using double-scaling pointer arithmetic. The functions kvm s390 pci aif enable, kvm s390 pci aif disabl...
The vulnerability of the drm/i915/gem component of the Linux operating system’s kernel allows a hacker to trigger a service failure.
The vulnerability of the drm/i915/gem component of the Linux operating system is related to pointer arithmetic errors. Exploiting this vulnerability could allow a hacker to cause a service failure...
Astra Linux – Vulnerability in Linux 5.10
In the Linux kernel, the following vulnerabilities have been resolved: s390/bpf: Fixed pointer arithmetic in bpfplt. Kui-Feng Lee reported a crash on the s390x architecture, triggered by the dummystops/dummyinitptrarg test 1: 0x2 bpfstructopstestrun+0x156/0x250 sysbpf+0xa1a/0xd00...
Astra Linux – Vulnerability found in Linux 5.15, Linux 6.1, Linux, Linux 5.10
In the Linux kernel, the following vulnerability has been resolved: Wifi: iwlwifi: mvm – Fixed a memory corruption issue A few lines above, space is allocated using kzalloc for: sizeofstruct iwlnvmdata + sizeofstruct ieee80211channel + sizeofstruct ieee80211rate mvm-nvmdata is a struct iwlnvmdata...
Security update for openexr
This update for openexr fixes the following issues: CVE-2026-40244: Integer overflow in DWA setupChannelData planarUncRle pointer arithmetic bsc1262426. CVE-2026-40250: Integer overflow in DWA decoder outBufferEnd pointer arithmetic bsc1262425. Patch Instructions: To install this SUSE update use...
RUSTSEC-2026-0133 Invalid pointer arithmetic in `iter()` and `iter_mut()`
The iter and itermut APIs compute current = &children0 as const const RawAutoChild.sub1, which performs pointer subtraction going before the start of the allocation. This is undefined behavior per Rust's pointer arithmetic rules. This can be triggered through safe public APIs — iter and itermut —...
Out-of-bounds read/write in `Index` and `IndexMut` implementations
The Index and IndexMut implementations for Caja use unchecked pointer arithmetic without bounds validation. Creating a Caja with a small key and then accessing an out-of-range index causes out-of-bounds reads or writes beyond the allocated memory. This can be triggered through safe public APIs —...
Invalid pointer arithmetic in `iter()` and `iter_mut()`
The iter and itermut APIs compute current = &children0 as const const RawAutoChild.sub1, which performs pointer subtraction going before the start of the allocation. This is undefined behavior per Rust's pointer arithmetic rules. This can be triggered through safe public APIs — iter and itermut —...
RUSTSEC-2026-0130 Out-of-bounds read/write in `Index` and `IndexMut` implementations
The Index and IndexMut implementations for Caja use unchecked pointer arithmetic without bounds validation. Creating a Caja with a small key and then accessing an out-of-range index causes out-of-bounds reads or writes beyond the allocated memory. This can be triggered through safe public APIs —...
Linux kernel 安全漏洞
The Linux kernel is the kernel used by the Linux operating system developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the possibility of overflowing the u16 DACL size when performing operations on setposixaclentriesdacl a...
CVE-2026-31636
In the Linux kernel, the following vulnerability has been resolved: rxrpc: fix RESPONSE authenticator parser OOB read rxgkverifyauthenticator copies authlen bytes into a temporary buffer and then passes p + authlen as the parser limit to rxgkdoverifyauthenticator. Since p is a be32 , that inflate...