Vulnerabilities (CVE)

Filtered by vendor Linux Subscribe
Total 15170 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2025-0588 3 Linux, Microsoft, Octopus 3 Linux Kernel, Windows, Octopus Server 2025-07-02 N/A 4.9 MEDIUM
In affected versions of Octopus Server it was possible for a user with sufficient access to set custom headers in all server responses. By submitting a specifically crafted referrer header the user could ensure that all subsequent server responses would return 500 errors rendering the site mostly unusable. The user would be able to subsequently set and unset the referrer header to control the denial of service state with a valid CSRF token whilst new CSRF tokens could not be generated.
CVE-2024-2975 3 Linux, Microsoft, Octopus 3 Linux Kernel, Windows, Octopus Server 2025-07-02 N/A 8.8 HIGH
A race condition was identified through which privilege escalation was possible in certain configurations.
CVE-2024-4456 3 Linux, Microsoft, Octopus 3 Linux Kernel, Windows, Octopus Server 2025-06-30 N/A 4.1 MEDIUM
In affected versions of Octopus Server with certain access levels it was possible to embed a Cross-Site Scripting payload on the audit page.
CVE-2022-3077 1 Linux 1 Linux Kernel 2025-06-27 N/A 5.5 MEDIUM
A buffer overflow vulnerability was found in the Linux kernel Intel’s iSMT SMBus host controller driver in the way it handled the I2C_SMBUS_BLOCK_PROC_CALL case (via the ioctl I2C_SMBUS) with malicious input data. This flaw could allow a local user to crash the system.
CVE-2025-23137 1 Linux 1 Linux Kernel 2025-06-27 N/A 5.5 MEDIUM
In the Linux kernel, the following vulnerability has been resolved: cpufreq/amd-pstate: Add missing NULL ptr check in amd_pstate_update Check if policy is NULL before dereferencing it in amd_pstate_update.
CVE-2022-26490 4 Debian, Fedoraproject, Linux and 1 more 19 Debian Linux, Fedora, Linux Kernel and 16 more 2025-06-25 4.6 MEDIUM 7.8 HIGH
st21nfca_connectivity_event_received in drivers/nfc/st21nfca/se.c in the Linux kernel through 5.16.12 has EVT_TRANSACTION buffer overflows because of untrusted length parameters.
CVE-2022-28390 4 Debian, Fedoraproject, Linux and 1 more 4 Debian Linux, Fedora, Linux Kernel and 1 more 2025-06-25 4.6 MEDIUM 7.8 HIGH
ems_usb_start_xmit in drivers/net/can/usb/ems_usb.c in the Linux kernel through 5.17.1 has a double free.
CVE-2022-3586 2 Debian, Linux 2 Debian Linux, Linux Kernel 2025-06-25 N/A 5.5 MEDIUM
A flaw was found in the Linux kernel’s networking code. A use-after-free was found in the way the sch_sfb enqueue function used the socket buffer (SKB) cb field after the same SKB had been enqueued (and freed) into a child qdisc. This flaw allows a local, unprivileged user to crash the system, causing a denial of service.
CVE-2022-4127 1 Linux 1 Linux Kernel 2025-06-25 N/A 5.5 MEDIUM
A NULL pointer dereference issue was discovered in the Linux kernel in io_files_update_with_index_alloc. A local user could use this flaw to potentially crash the system causing a denial of service.
CVE-2022-4128 1 Linux 1 Linux Kernel 2025-06-25 N/A 5.5 MEDIUM
A NULL pointer dereference issue was discovered in the Linux kernel in the MPTCP protocol when traversing the subflow list at disconnect time. A local user could use this flaw to potentially crash the system causing a denial of service.
CVE-2023-26545 3 Debian, Linux, Netapp 12 Debian Linux, Linux Kernel, H300s and 9 more 2025-06-25 N/A 4.7 MEDIUM
In the Linux kernel before 6.1.13, there is a double free in net/mpls/af_mpls.c upon an allocation failure (for registering the sysctl table under a new location) during the renaming of a device.
CVE-2023-3439 1 Linux 1 Linux Kernel 2025-06-25 N/A 4.7 MEDIUM
A flaw was found in the MCTP protocol in the Linux kernel. The function mctp_unregister() reclaims the device's relevant resource when a netcard detaches. However, a running routine may be unaware of this and cause the use-after-free of the mdev->addrs object, potentially leading to a denial of service.
CVE-2023-6622 3 Fedoraproject, Linux, Redhat 3 Fedora, Linux Kernel, Enterprise Linux 2025-06-25 N/A 5.5 MEDIUM
A null pointer dereference vulnerability was found in nft_dynset_init() in net/netfilter/nft_dynset.c in nf_tables in the Linux kernel. This issue may allow a local attacker with CAP_NET_ADMIN user privilege to trigger a denial of service.
CVE-2025-25539 3 Linux, Microsoft, Onespan 3 Linux Kernel, Windows, Vasco Self-service Portal 2025-06-25 N/A 6.5 MEDIUM
Local File Inclusion vulnerability in Vasco v3.14and before allows a remote attacker to obtain sensitive information via help menu.
CVE-2023-26512 4 Apache, Apple, Linux and 1 more 4 Eventmesh-connector-rabbitmq, Macos, Linux Kernel and 1 more 2025-06-25 N/A 9.8 CRITICAL
CWE-502 Deserialization of Untrusted Data at the rabbitmq-connector plugin module in Apache EventMesh (incubating) V1.7.0\V1.8.0 on windows\linux\mac os e.g. platforms allows attackers to send controlled message and remote code execute via rabbitmq messages. Users can use the code under the master branch in project repo to fix this issue, we will release the new version as soon as possible.
CVE-2021-47296 1 Linux 1 Linux Kernel 2025-06-23 N/A 5.5 MEDIUM
In the Linux kernel, the following vulnerability has been resolved: KVM: PPC: Fix kvm_arch_vcpu_ioctl vcpu_load leak vcpu_put is not called if the user copy fails. This can result in preempt notifier corruption and crashes, among other issues.
CVE-2021-47294 1 Linux 1 Linux Kernel 2025-06-23 N/A 5.5 MEDIUM
In the Linux kernel, the following vulnerability has been resolved: netrom: Decrease sock refcount when sock timers expire Commit 63346650c1a9 ("netrom: switch to sock timer API") switched to use sock timer API. It replaces mod_timer() by sk_reset_timer(), and del_timer() by sk_stop_timer(). Function sk_reset_timer() will increase the refcount of sock if it is called on an inactive timer, hence, in case the timer expires, we need to decrease the refcount ourselves in the handler, otherwise, the sock refcount will be unbalanced and the sock will never be freed.
CVE-2023-27859 5 Hp, Ibm, Linux and 2 more 7 Hp-ux, Aix, Db2 and 4 more 2025-06-20 N/A 6.5 MEDIUM
IBM Db2 10.1, 10.5, and 11.1 could allow a remote user to execute arbitrary code caused by installing like named jar files across multiple databases. A user could exploit this by installing a malicious jar file that overwrites the existing like named jar file in another database. IBM X-Force ID: 249205.
CVE-2023-46810 2 Ivanti, Linux 2 Secure Access Client, Linux Kernel 2025-06-20 N/A 7.3 HIGH
A local privilege escalation vulnerability in Ivanti Secure Access Client for Linux before 22.7R1, allows a low privileged user to execute code as root.
CVE-2024-33899 3 Linux, Opengroup, Rarlab 3 Linux Kernel, Unix, Winrar 2025-06-20 N/A 7.1 HIGH
RARLAB WinRAR before 7.00, on Linux and UNIX platforms, allows attackers to spoof the screen output, or cause a denial of service, via ANSI escape sequences.