Vulnerabilities (CVE)

Filtered by vendor Linux Subscribe
Filtered by product Linux Kernel
Total 7696 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2023-30431 5 Hp, Ibm, Linux and 2 more 6 Hp-ux, Aix, Db2 and 3 more 2024-11-21 N/A 8.4 HIGH
IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 10.5, 11.1, and 11.5 db2set is vulnerable to a buffer overflow, caused by improper bounds checking. An attacker could overflow the buffer and execute arbitrary code. IBM X-Force ID: 252184.
CVE-2023-2985 1 Linux 1 Linux Kernel 2024-11-21 N/A 5.5 MEDIUM
A use after free flaw was found in hfsplus_put_super in fs/hfsplus/super.c in the Linux Kernel. This flaw could allow a local user to cause a denial of service problem.
CVE-2023-2971 3 Linux, Microsoft, Typora 3 Linux Kernel, Windows, Typora 2024-11-21 N/A 6.3 MEDIUM
Improper path handling in Typora before 1.7.0-dev on Windows and Linux allows a crafted webpage to access local files and exfiltrate them to remote web servers via "typora://app/typemark/". This vulnerability can be exploited if a user opens a malicious markdown file in Typora, or copies text from a malicious webpage and paste it into Typora.
CVE-2023-2898 3 Debian, Linux, Netapp 12 Debian Linux, Linux Kernel, H300s and 9 more 2024-11-21 N/A 4.7 MEDIUM
There is a null-pointer-dereference flaw found in f2fs_write_end_io in fs/f2fs/data.c in the Linux kernel. This flaw allows a local privileged user to cause a denial of service problem.
CVE-2023-2860 1 Linux 1 Linux Kernel 2024-11-21 N/A 4.4 MEDIUM
An out-of-bounds read vulnerability was found in the SR-IPv6 implementation in the Linux kernel. The flaw exists within the processing of seg6 attributes. The issue results from the improper validation of user-supplied data, which can result in a read past the end of an allocated buffer. This flaw allows a privileged local user to disclose sensitive information on affected installations of the Linux kernel.
CVE-2023-2598 2 Linux, Netapp 2 Linux Kernel, Hci Baseboard Management Controller 2024-11-21 N/A 7.8 HIGH
A flaw was found in the fixed buffer registration code for io_uring (io_sqe_buffer_register in io_uring/rsrc.c) in the Linux kernel that allows out-of-bounds access to physical memory beyond the end of the buffer. This flaw enables full local privilege escalation.
CVE-2023-2513 2 Linux, Redhat 2 Linux Kernel, Enterprise Linux 2024-11-21 N/A 6.7 MEDIUM
A use-after-free vulnerability was found in the Linux kernel's ext4 filesystem in the way it handled the extra inode size for extended attributes. This flaw could allow a privileged local user to cause a system crash or other undefined behaviors.
CVE-2023-2430 1 Linux 1 Linux Kernel 2024-11-21 N/A 5.5 MEDIUM
A vulnerability was found due to missing lock for IOPOLL flaw in io_cqring_event_overflow() in io_uring.c in Linux Kernel. This flaw allows a local attacker with user privilege to trigger a Denial of Service threat.
CVE-2023-2318 4 Apple, Linux, Marktext and 1 more 4 Macos, Linux Kernel, Marktext and 1 more 2024-11-21 N/A 8.6 HIGH
DOM-based XSS in src/muya/lib/contentState/pasteCtrl.js in MarkText 0.17.1 and before on Windows, Linux and macOS allows arbitrary JavaScript code to run in the context of MarkText main window. This vulnerability can be exploited if a user copies text from a malicious webpage and paste it into MarkText.
CVE-2023-2317 3 Linux, Microsoft, Typora 3 Linux Kernel, Windows, Typora 2024-11-21 N/A 8.6 HIGH
DOM-based XSS in updater/update.html in Typora before 1.6.7 on Windows and Linux allows a crafted markdown file to run arbitrary JavaScript code in the context of Typora main window via loading typora://app/typemark/updater/update.html in <embed> tag. This vulnerability can be exploited if a user opens a malicious markdown file in Typora, or copies text from a malicious webpage and paste it into Typora.
CVE-2023-2316 3 Linux, Microsoft, Typora 3 Linux Kernel, Windows, Typora 2024-11-21 N/A 7.4 HIGH
Improper path handling in Typora before 1.6.7 on Windows and Linux allows a crafted webpage to access local files and exfiltrate them to remote web servers via "typora://app/<absolute-path>". This vulnerability can be exploited if a user opens a malicious markdown file in Typora, or copies text from a malicious webpage and paste it into Typora.
CVE-2023-2269 4 Debian, Fedoraproject, Linux and 1 more 13 Debian Linux, Fedora, Linux Kernel and 10 more 2024-11-21 N/A 4.4 MEDIUM
A denial of service problem was found, due to a possible recursive locking scenario, resulting in a deadlock in table_clear in drivers/md/dm-ioctl.c in the Linux Kernel Device Mapper-Multipathing sub-component.
CVE-2023-2236 2 Linux, Netapp 2 Linux Kernel, Hci Baseboard Management Controller 2024-11-21 N/A 7.8 HIGH
A use-after-free vulnerability in the Linux Kernel io_uring subsystem can be exploited to achieve local privilege escalation. Both io_install_fixed_file and its callers call fput in a file in case of an error, causing a reference underflow which leads to a use-after-free vulnerability. We recommend upgrading past commit 9d94c04c0db024922e886c9fd429659f22f48ea4.
CVE-2023-2235 1 Linux 1 Linux Kernel 2024-11-21 N/A 7.8 HIGH
A use-after-free vulnerability in the Linux Kernel Performance Events system can be exploited to achieve local privilege escalation. The perf_group_detach function did not check the event's siblings' attach_state before calling add_event_to_groups(), but remove_on_exec made it possible to call list_del_event() on before detaching from their group, making it possible to use a dangling pointer causing a use-after-free vulnerability. We recommend upgrading past commit fd0815f632c24878e325821943edccc7fde947a2.
CVE-2023-2194 3 Fedoraproject, Linux, Redhat 3 Fedora, Linux Kernel, Enterprise Linux 2024-11-21 N/A 6.7 MEDIUM
An out-of-bounds write vulnerability was found in the Linux kernel's SLIMpro I2C device driver. The userspace "data->block[0]" variable was not capped to a number between 0-255 and was used as the size of a memcpy, possibly writing beyond the end of dma_buffer. This flaw could allow a local privileged user to crash the system or potentially achieve code execution.
CVE-2023-2177 1 Linux 1 Linux Kernel 2024-11-21 N/A 5.5 MEDIUM
A null pointer dereference issue was found in the sctp network protocol in net/sctp/stream_sched.c in Linux Kernel. If stream_in allocation is failed, stream_out is freed which would further be accessed. A local user could use this flaw to crash the system or potentially cause a denial of service.
CVE-2023-2176 1 Linux 1 Linux Kernel 2024-11-21 N/A 7.8 HIGH
A vulnerability was found in compare_netdev_and_ip in drivers/infiniband/core/cma.c in RDMA in the Linux Kernel. The improper cleanup results in out-of-boundary read, where a local user can utilize this problem to crash the system or escalation of privilege.
CVE-2023-2166 1 Linux 1 Linux Kernel 2024-11-21 N/A 5.5 MEDIUM
A null pointer dereference issue was found in can protocol in net/can/af_can.c in the Linux before Linux. ml_priv may not be initialized in the receive path of CAN frames. A local user could use this flaw to crash the system or potentially cause a denial of service.
CVE-2023-2163 1 Linux 1 Linux Kernel 2024-11-21 N/A 10.0 CRITICAL
Incorrect verifier pruning in BPF in Linux Kernel >=5.4 leads to unsafe code paths being incorrectly marked as safe, resulting in arbitrary read/write in kernel memory, lateral privilege escalation, and container escape.
CVE-2023-2162 1 Linux 1 Linux Kernel 2024-11-21 N/A 5.5 MEDIUM
A use-after-free vulnerability was found in iscsi_sw_tcp_session_create in drivers/scsi/iscsi_tcp.c in SCSI sub-component in the Linux Kernel. In this flaw an attacker could leak kernel internal information.