1693 matches found
CVE-2023-38023
An issue was discovered in SCONE Confidential Computing Platform before 5.8.0 for Intel SGX. Lack of pointer-alignment logic in sconedispatch and other entry functions allows a local attacker to access unauthorized information, aka an "AEPIC Leak."...
PT-2023-26248 · Fortanix +1 · Fortanix Enclaveos Confidential Computing Manager (Ccm) Platform +1
Name of the Vulnerable Software and Affected Versions: Fortanix EnclaveOS Confidential Computing Manager CCM Platform versions prior to 3.32 for Intel SGX Description: An issue was discovered in the Fortanix EnclaveOS Confidential Computing Manager CCM Platform, which relates to a lack of...
PT-2023-26250 · Intel · Intel Sgx
Name of the Vulnerable Software and Affected Versions: SCONE Confidential Computing Platform versions prior to 5.8.0 Description: An issue was discovered in the SCONE Confidential Computing Platform, where the lack of pointer-alignment logic in scone dispatch and other entry functions allows a...
GHSA-R24F-HG58-VFRW unsafe-libyaml unaligned write of u64 on 32-bit and 16-bit platforms
Affected versions allocate memory using the alignment of usize and write data to it of type u64, without using core::ptr::writeunaligned. In platforms with sub-64bit alignment for usize including wasm32 and x86 these writes are insufficiently aligned some of the time. If using an ordinary optimiz...
RUSTSEC-2023-0075 Unaligned write of u64 on 32-bit and 16-bit platforms
Affected versions allocate memory using the alignment of usize and write data to it of type u64, without using core::ptr::writeunaligned. In platforms with sub-64bit alignment for usize including wasm32 and x86 these writes are insufficiently aligned some of the time. If using an ordinary optimiz...
Unaligned write of u64 on 32-bit and 16-bit platforms
Affected versions allocate memory using the alignment of usize and write data to it of type u64, without using core::ptr::writeunaligned. In platforms with sub-64bit alignment for usize including wasm32 and x86 these writes are insufficiently aligned some of the time. If using an ordinary optimiz...
PT-2023-9555
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The issue is related to the Linux kernel's mhi component, where an unaligned read pointer in the event ring could lead to multiple issues like Denial of Service DoS or ring buffer memory...
kernel: x86/sev: Make enc_dec_hypercall() accept a size instead of npages
In the Linux kernel, the following vulnerability has been resolved: x86/sev: Make encdechypercall accept a size instead of npages encdechypercall accepted a page count instead of a size, which forced its callers to round up. As a result, non-page aligned vaddrs caused pages to be spuriously marke...
Incorrect fee splitting logic
Lines of code Vulnerability details Impact The fee splitting logic does not properly attribute holder and creator rewards. By splitting fees from the total rather than incrementally, it distorts the proportional rewards earned over time. This could undermine the incentive structures and alignment...
kernel: nf_tables: stack-out-of-bounds-read in nft_byteorder_eval()
An out-of-bounds OOB memory access flaw was found in the Netfilter module in the Linux kernel's nftbyteordereval in net/netfilter/nftbyteorder.c. A bound check failure allows a local attacker with CAPNETADMIN access to cause a local privilege escalation issue due to incorrect data alignment...
kernel: ALSA: ymfpci: Fix BUG_ON in probe function
An assertion failure was found in the Linux kernel's Yamaha YMF sound card driver during buffer validation. The probe function includes a BUGON assertion that compares DMA buffer sizes without accounting for alignment, causing the assertion to fail when the aligned buffer size doesn't exactly mat...
kernel: wifi: mt76: mt7921s: fix slab-out-of-bounds access in sdio host
In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7921s: fix slab-out-of-bounds access in sdio host SDIO may need addtional 511 bytes to align bus operation. If the tailroom of this skb is not big enough, we would access invalid memory region. For low level...
kernel: ALSA: ymfpci: Fix BUG_ON in probe function
An assertion failure was found in the Linux kernel's Yamaha YMF sound card driver during buffer validation. The probe function includes a BUGON assertion that compares DMA buffer sizes without accounting for alignment, causing the assertion to fail when the aligned buffer size doesn't exactly mat...
K000137107: Crypto++ vulnerability CVE-2022-48570
Security Advisory Description Crypto++ through 8.4 contains a timing side channel in ECDSA signature generation. Function FixedSizeAllocatorWithCleanup could write to memory outside of the allocation if the allocated memory was not 16-byte aligned. NOTE: this issue exists because the CVE-2019-143...
kernel: nf_tables: stack-out-of-bounds-read in nft_byteorder_eval()
An out-of-bounds OOB memory access flaw was found in the Netfilter module in the Linux kernel's nftbyteordereval in net/netfilter/nftbyteorder.c. A bound check failure allows a local attacker with CAPNETADMIN access to cause a local privilege escalation issue due to incorrect data alignment...
Unbreakable Enterprise kernel security update
5.4.17-2136.323.8 - vhost-scsi: Fix alignment handling with windows Mike Christie Orabug: 35769318 - Revert 'vhost/scsi: support non zerocopy iovecs' Rajan Shanmugavelu Orabug: 35769318 5.4.17-2136.323.7 - x86: change default to specstorebypassdisable=prctl spectrev2user=prctl Andrea Arcangeli...
Unbreakable Enterprise kernel-container security update
5.4.17-2136.323.8.el7 - vhost-scsi: Fix alignment handling with windows Mike Christie Orabug: 35769318 - Revert 'vhost/scsi: support non zerocopy iovecs' Rajan Shanmugavelu Orabug: 35769318 5.4.17-2136.323.7.el7 - x86: change default to specstorebypassdisable=prctl spectrev2user=prctl Andrea...
RUSTSEC-2023-0059 Unaligned read of `*const *const c_char` pointer
Affected versions dereference a potentially unaligned pointer. The pointer is commonly unaligned in practice, resulting in undefined behavior. In some build modes, this is observable as a panic followed by abort. In other build modes the UB may manifest in some other way, including the possibilit...
Quarkus Security Vulnerabilities
Quarkus is a cloud-native Linux container-first framework for writing Java applications. A security vulnerability exists in Quarkus that stems from one of the HTTP security policies failing to properly clean up certain character alignments when accepting a request, resulting in incorrect privileg...
