Vulnerabilities (CVE)

Filtered by vendor Linux Subscribe
Filtered by product Linux Kernel
Total 7702 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2022-30333 4 Debian, Linux, Opengroup and 1 more 4 Debian Linux, Linux Kernel, Unix and 1 more 2024-11-21 5.0 MEDIUM 7.5 HIGH
RARLAB UnRAR before 6.12 on Linux and UNIX allows directory traversal to write to files during an extract (aka unpack) operation, as demonstrated by creating a ~/.ssh/authorized_keys file. NOTE: WinRAR and Android RAR are unaffected.
CVE-2022-2991 1 Linux 1 Linux Kernel 2024-11-21 N/A 6.7 MEDIUM
A heap-based buffer overflow was found in the Linux kernel's LightNVM subsystem. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length heap-based buffer. This vulnerability allows a local attacker to escalate privileges and execute arbitrary code in the context of the kernel. The attacker must first obtain the ability to execute high-privileged code on the target system to exploit this vulnerability.
CVE-2022-2978 2 Debian, Linux 2 Debian Linux, Linux Kernel 2024-11-21 N/A 7.8 HIGH
A flaw use after free in the Linux kernel NILFS file system was found in the way user triggers function security_inode_alloc to fail with following call to function nilfs_mdt_destroy. A local user could use this flaw to crash the system or potentially escalate their privileges on the system.
CVE-2022-2977 1 Linux 1 Linux Kernel 2024-11-21 N/A 7.8 HIGH
A flaw was found in the Linux kernel implementation of proxied virtualized TPM devices. On a system where virtualized TPM devices are configured (this is not the default) a local attacker can create a use-after-free and create a situation where it may be possible to escalate privileges on the system.
CVE-2022-2964 3 Linux, Netapp, Redhat 12 Linux Kernel, H300s, H300s Firmware and 9 more 2024-11-21 N/A 7.8 HIGH
A flaw was found in the Linux kernel’s driver for the ASIX AX88179_178A-based USB 2.0/3.0 Gigabit Ethernet Devices. The vulnerability contains multiple out-of-bounds reads and possible out-of-bounds writes.
CVE-2022-2961 3 Fedoraproject, Linux, Netapp 12 Fedora, Linux Kernel, H300s and 9 more 2024-11-21 N/A 7.0 HIGH
A use-after-free flaw was found in the Linux kernel’s PLP Rose functionality in the way a user triggers a race condition by calling bind while simultaneously triggering the rose_bind() function. This flaw allows a local user to crash or potentially escalate their privileges on the system.
CVE-2022-2959 1 Linux 1 Linux Kernel 2024-11-21 N/A 7.0 HIGH
A race condition was found in the Linux kernel's watch queue due to a missing lock in pipe_resize_ring(). The specific flaw exists within the handling of pipe buffers. The issue results from the lack of proper locking when performing operations on an object. This flaw allows a local user to crash the system or escalate their privileges on the system.
CVE-2022-2938 4 Fedoraproject, Linux, Netapp and 1 more 13 Fedora, Linux Kernel, H300s and 10 more 2024-11-21 N/A 7.8 HIGH
A flaw was found in the Linux kernel's implementation of Pressure Stall Information. While the feature is disabled by default, it could allow an attacker to crash the system or have other memory-corruption side effects.
CVE-2022-2905 3 Debian, Linux, Redhat 3 Debian Linux, Linux Kernel, Enterprise Linux 2024-11-21 N/A 5.5 MEDIUM
An out-of-bounds memory read flaw was found in the Linux kernel's BPF subsystem in how a user calls the bpf_tail_call function with a key larger than the max_entries of the map. This flaw allows a local user to gain unauthorized access to data.
CVE-2022-2873 5 Debian, Fedoraproject, Linux and 2 more 14 Debian Linux, Fedora, Linux Kernel and 11 more 2024-11-21 N/A 5.5 MEDIUM
An out-of-bounds memory access flaw was found in the Linux kernel Intel’s iSMT SMBus host controller driver in the way a user triggers the I2C_SMBUS_BLOCK_DATA (with the ioctl I2C_SMBUS) with malicious input data. This flaw allows a local user to crash the system.
CVE-2022-2856 5 Apple, Fedoraproject, Google and 2 more 6 Macos, Fedora, Android and 3 more 2024-11-21 N/A 6.5 MEDIUM
Insufficient validation of untrusted input in Intents in Google Chrome on Android prior to 104.0.5112.101 allowed a remote attacker to arbitrarily browse to a malicious website via a crafted HTML page.
CVE-2022-2785 1 Linux 1 Linux Kernel 2024-11-21 N/A 6.7 MEDIUM
There exists an arbitrary memory read within the Linux Kernel BPF - Constants provided to fill pointers in structs passed in to bpf_sys_bpf are not verified and can point anywhere, including memory not owned by BPF. An attacker with CAP_BPF can arbitrarily read memory from anywhere on the system. We recommend upgrading past commit 86f44fcec22c
CVE-2022-2778 3 Linux, Microsoft, Octopus 3 Linux Kernel, Windows, Octopus Server 2024-11-21 N/A 9.8 CRITICAL
In affected versions of Octopus Deploy it is possible to bypass rate limiting on login using null bytes.
CVE-2022-2663 2 Debian, Linux 2 Debian Linux, Linux Kernel 2024-11-21 N/A 5.3 MEDIUM
An issue was found in the Linux kernel in nf_conntrack_irc where the message handling can be confused and incorrectly matches the message. A firewall may be able to be bypassed when users are using unencrypted IRC with nf_conntrack_irc configured.
CVE-2022-2639 2 Linux, Redhat 2 Linux Kernel, Enterprise Linux 2024-11-21 N/A 7.8 HIGH
An integer coercion error was found in the openvswitch kernel module. Given a sufficiently large number of actions, while copying and reserving memory for a new action of a new flow, the reserve_sfa_size() function does not return -EMSGSIZE as expected, potentially leading to an out-of-bounds write access. This flaw allows a local user to crash or potentially escalate their privileges on the system.
CVE-2022-2602 2 Canonical, Linux 2 Ubuntu Linux, Linux Kernel 2024-11-21 N/A 5.3 MEDIUM
io_uring UAF, Unix SCM garbage collection
CVE-2022-2590 1 Linux 1 Linux Kernel 2024-11-21 N/A 7.0 HIGH
A race condition was found in the way the Linux kernel's memory subsystem handled the copy-on-write (COW) breakage of private read-only shared memory mappings. This flaw allows an unprivileged, local user to gain write access to read-only memory mappings, increasing their privileges on the system.
CVE-2022-2588 2 Canonical, Linux 2 Ubuntu Linux, Linux Kernel 2024-11-21 N/A 5.3 MEDIUM
It was discovered that the cls_route filter implementation in the Linux kernel would not remove an old filter from the hashtable before freeing it if its handle had the value 0.
CVE-2022-2586 2 Canonical, Linux 2 Ubuntu Linux, Linux Kernel 2024-11-21 N/A 5.3 MEDIUM
It was discovered that a nft object or expression could reference a nft set on a different nft table, leading to a use-after-free once that table was deleted.
CVE-2022-2585 2 Canonical, Linux 2 Ubuntu Linux, Linux Kernel 2024-11-21 N/A 5.3 MEDIUM
It was discovered that when exec'ing from a non-leader thread, armed POSIX CPU timers would be left on a list but freed, leading to a use-after-free.