13230 matches found
EUVD-2026-62295
When auditing a system call executed via ptracePTSCREMOTE, the kernel passed the return value of an internal setup function to AUDITSYSCALLEXIT rather than the actual result of the executed system call. As a result, committed audit records for system calls which returned an error do not reflect t...
CVE-2026-49419
When the JAILATDESC flag is specified, kernjailset and kernjailget released the reference to the caller's current prison before looking up the jail descriptor. If the descriptor lookup failed, error-handling paths released the same reference a second time. An unprivileged local user can trigger a...
CVE-2026-72178
A flaw was found in the Linux kernel's DAMON Data Access MONitor subsystem. During an unsuccessful context commit operation, specifically in the damoncommittarget function, process identifiers PIDs may not be properly released. This resource leak can occur if the commit fails, for example, due to...
CVE-2026-72040
A flaw was found in the Linux kernel's Intelligent Platform Management Interface IPMI subsystem. When a caller provides a message to the iipmirequest function, a reference count is incremented. However, if an error occurs during this process, the reference count is not properly decremented,...
CVE-2026-72004
A flaw was found in the Linux kernel's mac80211 Wi-Fi subsystem. This issue occurs when the system attempts to copy Wi-Fi band structures, and an error during this process causes a memory resource to not be properly released. This oversight leads to a memory leak within the kernel, which could...
CVE-2026-72396
A flaw was found in the Linux kernel's hwmon subsystem, specifically in the adm1275 driver. This vulnerability allows a local attacker or a specially crafted device to trigger an out-of-bounds read during device name comparison. By providing a device name shorter than expected, uninitialized stac...
EUVD-2026-62231
When the JAILATDESC flag is specified, kernjailset and kernjailget released the reference to the caller's current prison before looking up the jail descriptor. If the descriptor lookup failed, error-handling paths released the same reference a second time. An unprivileged local user can trigger a...
kernel: scsi: core: Wake up the error handler when final completions race against each other
Race condition vulnerabilities were found in the Linux kernel's SCSI error handler wake-up logic. Memory ordering issues in scsidechostbusy and ordering problems in scsiehinchostfailed can cause the SCSI error handler to never wake up when command completions race against each other. This leaves...
PT-2026-78686
The NVS backend of the Zephyr settings subsystem subsys/settings/src/settings nvs.c reads stored setting-name entries into fixed 74-byte stack buffers and NUL-terminates them with bufrc = '0', where rc is the return value of nvs read. Per its contract, nvs read returns the full stored entry lengt...
Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: libssh2 (UTSA-2026-102688)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-102688 advisory. libssh2 through 1.11.1, fixed in commit a13bb6c, contains a missing bounds check vulnerability that allows a malicious SSH server to trigger an arbitrary-length heap...
Linux Distros Unpatched Vulnerability : CVE-2026-72309
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: tracing/remotes: Fix leak in traceremoteallocbuffer error path If page allocation fails in...
Linux Distros Unpatched Vulnerability : CVE-2026-68468
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: mtd: virt-concat: free duplicate generated name Every MTD registration runs...
CVE-2026-72283
A flaw was found in the Linux kernel's KVM Kernel-based Virtual Machine subsystem. This vulnerability occurs when the system fails to update an Interrupt Remapping Table Entry IRTE for a bypass operation, which can leave a pointer to a memory location that has already been freed a 'dangling...
USN-8646-1: Linux kernel vulnerabilities
Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - OCFS2 file system; - B.A.T.M.A.N. meshing protocol; - Netfilter; - SCTP protocol; CVE-2026-52914, CVE-2026-53002,...
USN-8646-1 linux vulnerabilities
Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - OCFS2 file system; - B.A.T.M.A.N. meshing protocol; - Netfilter; - SCTP protocol; CVE-2026-52914, CVE-2026-53002,...
CVE-2026-72397
A flaw was found in the Linux kernel's hwmon subsystem, specifically within the pmbus/core module. The pmbusdata2regvid function incorrectly hardcoded the VR11 encoding, disregarding the vrmversion configured by the driver. This issue could lead to drivers sending dangerously wrong voltage codes ...
CVE-2026-72395
A flaw was found in the Linux kernel's hwmon pmbus subsystem. A worker designed to batch regulator events can combine multiple distinct hardware fault events into a single bitmask. This combined bitmask is then incorrectly processed by the critical hardware protection function,...
CVE-2026-72426
A flaw was found in the Linux kernel's Berkeley Packet Filter BPF subsystem. The cleanfuncstate function, which manages stack slot cleanup, incorrectly clears metadata for pointer spills. This allows a subsequent read from a partially live stack slot to bypass crucial non-scalar register-fill...
CVE-2026-72137
A flaw was found in the xfrm subsystem of the Linux kernel, specifically within the natkeepalive component. This vulnerability occurs when the natkeepalivesend function attempts to free a network packet buffer skb that may have already been freed by the networking stack. This double free can lead...
