324102 matches found
kernel: netfilter: nf_conntrack_h323: fix OOB read in decode_choice()
A flaw was found in the Linux kernel's nfconntrackh323 helper. A remote attacker could exploit this by sending a specially crafted Q.931 SETUP message to port 1720 through a firewall with the nfconntrackh323 helper active. This memory corruption vulnerability leads to an out-of-bounds read, which...
kernel: drm/amd/display: Validate payload length and link_index in dc_process_dmub_aux_transfer_async
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Validate payload length and linkindex in dcprocessdmubauxtransferasync Why&How dcprocessdmubauxtransferasync copies payload-length bytes into a 16-byte stack buffer dpaux.data16 guarded only by an ASSERT, which i...
Important: Red Hat Security Advisory: kernel security, bug fix, and enhancement update
An update for kernel is now available for Red Hat Enterprise Linux 9. 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 th...
kernel: drm/amdkfd: Fix buffer overflow in SDMA queue checkpoint/restore on GFX11
A flaw was found in the Linux kernel's AMD KFD Kernel Fusion Driver component. This buffer overflow vulnerability occurs due to incorrect memory buffer handling during CRIU Checkpoint/Restore in User-space operations on SDMA System Direct Memory Access queues. A local attacker can exploit this fl...
kernel: drm/amdkfd: Fix watch_id bounds checking in debug address watch v2
A flaw was found in the Linux kernel's AMD KFD Kernel Fusion Driver component. A local user could exploit a boundary error in the debug address watch v2 functionality by providing a specially crafted watchid. This could lead to a buffer overflow, potentially allowing memory access outside of...
kernel: scsi: target: iscsi: Fix CRC overread and double-free in iscsit_handle_text_cmd()
A flaw was found in the Linux kernel's iSCSI Internet Small Computer System Interface target subsystem. This vulnerability involves a buffer overread and a double-free error when processing iSCSI Text commands. A remote attacker could exploit these issues by sending specially crafted network...
kernel: drm/amd/display: Validate payload length and link_index in dc_process_dmub_aux_transfer_async
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Validate payload length and linkindex in dcprocessdmubauxtransferasync Why&How dcprocessdmubauxtransferasync copies payload-length bytes into a 16-byte stack buffer dpaux.data16 guarded only by an ASSERT, which i...
kernel: scsi: target: iscsi: Validate CHAP_R length before base64 decode
A flaw was found in the Linux kernel's iSCSI target functionality. This vulnerability allows a remote attacker to cause a buffer overflow by sending a specially crafted Challenge-Handshake Authentication Authentication Protocol CHAP response. The system fails to validate the length of the...
kernel: drm/amdkfd: Fix watch_id bounds checking in debug address watch v2
A flaw was found in the Linux kernel's AMD KFD Kernel Fusion Driver component. A local user could exploit a boundary error in the debug address watch v2 functionality by providing a specially crafted watchid. This could lead to a buffer overflow, potentially allowing memory access outside of...
kernel: drm/amdkfd: Fix buffer overflow in SDMA queue checkpoint/restore on GFX11
A flaw was found in the Linux kernel's AMD KFD Kernel Fusion Driver component. This buffer overflow vulnerability occurs due to incorrect memory buffer handling during CRIU Checkpoint/Restore in User-space operations on SDMA System Direct Memory Access queues. A local attacker can exploit this fl...
kernel: drm/i915/gem: Fix phys BO pread/pwrite with offset
A flaw was found in the Linux kernel's drm/i915/gem component. This vulnerability occurs because the sgpage function incorrectly scales pread/pwrite operations for physical Buffer Objects BO when a non-zero offset is used. This can lead to incorrect memory access, potentially allowing an attacker...
kernel: scsi: target: iscsi: Fix CRC overread and double-free in iscsit_handle_text_cmd()
A flaw was found in the Linux kernel's iSCSI Internet Small Computer System Interface target subsystem. This vulnerability involves a buffer overread and a double-free error when processing iSCSI Text commands. A remote attacker could exploit these issues by sending specially crafted network...
CVE-2026-19582
In binutils 2.46.1 and earlier, the rsrc_print_name function suffers a stack buffer overflow from an untrusted PE file, enabling arbitrary code execution with HIGH severity (CVSS 7.8). No exploit code or in-the-wild activity is reported; upgrade binutils beyond 2.46.1 to remediate.
CVE-2026-19582
In binutils 2.46.1 and prior versions, a victim who opens a crafted PE file using binutils could execute arbitrary code unknowningly via a stack buffer overflow out of bounds write. Mitigation Do not open unknown files and/or files from an untrusted source using binutils...
EUVD-2026-63197
In binutils 2.46.1 and prior versions, a victim who opens a crafted PE file using binutils could execute arbitrary code unknowningly via a stack buffer overflow out of bounds write...
kernel: scsi: target: iscsi: Fix CRC overread and double-free in iscsit_handle_text_cmd()
A flaw was found in the Linux kernel's iSCSI Internet Small Computer System Interface target subsystem. This vulnerability involves a buffer overread and a double-free error when processing iSCSI Text commands. A remote attacker could exploit these issues by sending specially crafted network...
kernel: scsi: target: iscsi: Bound iscsi_encode_text_output() appends to rsp_buf
A flaw was found in the Linux kernel's iSCSI Internet Small Computer System Interface target functionality. This vulnerability, a heap overrun, occurs because the iscsiencodetextoutput function does not properly check buffer capacity when processing login requests. A remote attacker could exploit...
kernel: scsi: target: iscsi: Fix CRC overread and double-free in iscsit_handle_text_cmd()
A flaw was found in the Linux kernel's iSCSI Internet Small Computer System Interface target subsystem. This vulnerability involves a buffer overread and a double-free error when processing iSCSI Text commands. A remote attacker could exploit these issues by sending specially crafted network...
kernel: scsi: target: iscsi: Bound iscsi_encode_text_output() appends to rsp_buf
A flaw was found in the Linux kernel's iSCSI Internet Small Computer System Interface target functionality. This vulnerability, a heap overrun, occurs because the iscsiencodetextoutput function does not properly check buffer capacity when processing login requests. A remote attacker could exploit...
