Vulnerabilities (CVE)

Filtered by vendor Linux Subscribe
Filtered by product Linux Kernel
Total 6281 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2023-27868 5 Hp, Ibm, Linux and 2 more 6 Hp-ux, Aix, Db2 and 3 more 2023-08-03 N/A 8.8 HIGH
IBM Db2 JDBC Driver for Db2 for Linux, UNIX and Windows 10.5, 11.1, and 11.5 could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unchecked class instantiation when providing plugin classes. By sending a specially crafted request using the named pluginClassName class, an attacker could exploit this vulnerability to execute arbitrary code on the system. IBM X-Force ID: 249516.
CVE-2023-27867 5 Hp, Ibm, Linux and 2 more 6 Hp-ux, Aix, Db2 and 3 more 2023-08-03 N/A 8.8 HIGH
IBM Db2 JDBC Driver for Db2 for Linux, UNIX and Windows 10.5, 11.1, and 11.5 could allow a remote authenticated attacker to execute arbitrary code via JNDI Injection. By sending a specially crafted request using the property clientRerouteServerListJNDIName, an attacker could exploit this vulnerability to execute arbitrary code on the system. IBM X-Force ID: 249514.
CVE-2023-1583 1 Linux 1 Linux Kernel 2023-08-02 N/A 5.5 MEDIUM
A NULL pointer dereference was found in io_file_bitmap_get in io_uring/filetable.c in the io_uring sub-component in the Linux Kernel. When fixed files are unregistered, some context information (file_alloc_{start,end} and alloc_hint) is not cleared. A subsequent request that has auto index selection enabled via IORING_FILE_INDEX_ALLOC can cause a NULL pointer dereference. An unprivileged user can use the flaw to cause a system crash.
CVE-2023-0210 1 Linux 1 Linux Kernel 2023-08-02 N/A 7.5 HIGH
A bug affects the Linux kernel’s ksmbd NTLMv2 authentication and is known to crash the OS immediately in Linux-based systems.
CVE-2023-30449 5 Hp, Ibm, Linux and 2 more 6 Hp-ux, Aix, Db2 and 3 more 2023-07-31 N/A 7.5 HIGH
IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 10.5, 11.1, and 11.5 is vulnerable to denial of service with a specially crafted query. IBM X-Force ID: 253439.
CVE-2023-30448 5 Hp, Ibm, Linux and 2 more 6 Hp-ux, Aix, Db2 and 3 more 2023-07-31 N/A 7.5 HIGH
IBM DB2 for Linux, UNIX and Windows (includes Db2 Connect Server) 10.5, 11.1, and 11.5 is vulnerable to denial of service with a specially crafted query on certain tables. IBM X-Force ID: 253437.
CVE-2023-30447 5 Hp, Ibm, Linux and 2 more 6 Hp-ux, Aix, Db2 and 3 more 2023-07-31 N/A 7.5 HIGH
IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 10.5, 11.1, and 11.5 is vulnerable to denial of service with a specially crafted query on certain tables. IBM X-Force ID: 253436.
CVE-2023-30446 5 Hp, Ibm, Linux and 2 more 6 Hp-ux, Aix, Db2 and 3 more 2023-07-31 N/A 7.5 HIGH
IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 10.5, 11.1, and 11.5 is vulnerable to denial of service with a specially crafted query on certain tables. IBM X-Force ID: 253361 .
CVE-2023-30445 5 Hp, Ibm, Linux and 2 more 6 Hp-ux, Aix, Db2 and 3 more 2023-07-31 N/A 7.5 HIGH
IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 10.5, 11.1, and 11.5 is vulnerable to denial of service with a specially crafted query on certain tables. IBM X-Force ID: 253357.
CVE-2023-30442 5 Hp, Ibm, Linux and 2 more 6 Hp-ux, Aix, Db2 and 3 more 2023-07-31 N/A 7.5 HIGH
IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 11.1 and 11.5 federated server is vulnerable to a denial of service as the server may crash when using a specially crafted wrapper using certain options. IBM X-Force ID: 253202.
CVE-2023-30431 5 Hp, Ibm, Linux and 2 more 6 Hp-ux, Aix, Db2 and 3 more 2023-07-31 N/A 7.8 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-2023-29256 5 Hp, Ibm, Linux and 2 more 6 Hp-ux, Aix, Db2 and 3 more 2023-07-31 N/A 6.5 MEDIUM
IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 10.5, 11.1, and 11.5 is vulnerable to an information disclosure due to improper privilege management when certain federation features are used. IBM X-Force ID: 252046.
CVE-2023-23487 4 Ibm, Linux, Microsoft and 1 more 5 Aix, Db2, Linux Kernel and 2 more 2023-07-31 N/A 4.3 MEDIUM
IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 11.1 and 11.5 is vulnerable to insufficient audit logging. IBM X-Force ID: 245918.
CVE-2023-28513 5 Hp, Ibm, Linux and 2 more 9 Hp-ux, Aix, I and 6 more 2023-07-31 N/A 7.5 HIGH
IBM MQ 9.0 LTS, 9.1 LTS, 9.2 LTS, 9.3 LTS, 9.2 CD, and 9.3 CD and IBM MQ Appliance 9.2 LTS, 9.3 LTS, 9.2 CD, and 9.2 LTS, under certain configurations, is vulnerable to a denial of service attack caused by an error processing messages. IBM X-Force ID: 250397.
CVE-2020-29369 2 Linux, Netapp 5 Linux Kernel, Hci Compute Node, Hci Management Node and 2 more 2023-07-28 6.9 MEDIUM 7.0 HIGH
An issue was discovered in mm/mmap.c in the Linux kernel before 5.7.11. There is a race condition between certain expand functions (expand_downwards and expand_upwards) and page-table free operations from an munmap call, aka CID-246c320a8cfe.
CVE-2020-35499 1 Linux 1 Linux Kernel 2023-07-28 7.2 HIGH 6.7 MEDIUM
A NULL pointer dereference flaw in Linux kernel versions prior to 5.11 may be seen if sco_sock_getsockopt function in net/bluetooth/sco.c do not have a sanity check for a socket connection, when using BT_SNDMTU/BT_RCVMTU for SCO sockets. This could allow a local attacker with a special user privilege to crash the system (DOS) or leak kernel internal information.
CVE-2021-20292 4 Debian, Fedoraproject, Linux and 1 more 4 Debian Linux, Fedora, Linux Kernel and 1 more 2023-07-28 7.2 HIGH 6.7 MEDIUM
There is a flaw reported in the Linux kernel in versions before 5.9 in drivers/gpu/drm/nouveau/nouveau_sgdma.c in nouveau_sgdma_create_ttm in Nouveau DRM subsystem. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker with a local account with a root privilege, can leverage this vulnerability to escalate privileges and execute code in the context of the kernel.
CVE-2020-27815 3 Debian, Linux, Netapp 22 Debian Linux, Linux Kernel, Aff A250 and 19 more 2023-07-28 6.1 MEDIUM 7.8 HIGH
A flaw was found in the JFS filesystem code in the Linux Kernel which allows a local attacker with the ability to set extended attributes to panic the system, causing memory corruption or escalating privileges. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.
CVE-2021-20226 2 Linux, Netapp 2 Linux Kernel, Cloud Backup 2023-07-28 6.1 MEDIUM 7.8 HIGH
A use-after-free flaw was found in the io_uring in Linux kernel, where a local attacker with a user privilege could cause a denial of service problem on the system The issue results from the lack of validating the existence of an object prior to performing operations on the object by not incrementing the file reference counter while in use. The highest threat from this vulnerability is to data integrity, confidentiality and system availability.
CVE-2021-38933 3 Ibm, Linux, Oracle 4 Aix, Sterling Connect\, Linux Kernel and 1 more 2023-07-28 N/A 7.5 HIGH
IBM Sterling Connect:Direct for UNIX 1.5 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 210574.