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Total
5167 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2023-33857 | 3 Ibm, Linux, Microsoft | 4 Aix, Infosphere Information Server, Linux Kernel and 1 more | 2023-07-26 | N/A | 5.3 MEDIUM |
| IBM InfoSphere Information Server 11.7 could allow a remote attacker to obtain system information using a specially crafted query that could aid in further attacks against the system. IBM X-Force ID: 257695. | |||||
| CVE-2023-30456 | 1 Linux | 1 Linux Kernel | 2023-07-26 | N/A | 6.5 MEDIUM |
| An issue was discovered in arch/x86/kvm/vmx/nested.c in the Linux kernel before 6.2.8. nVMX on x86_64 lacks consistency checks for CR0 and CR4. | |||||
| CVE-2020-27171 | 4 Canonical, Debian, Fedoraproject and 1 more | 4 Ubuntu Linux, Debian Linux, Fedora and 1 more | 2022-07-30 | 3.6 LOW | 6.0 MEDIUM |
| An issue was discovered in the Linux kernel before 5.11.8. kernel/bpf/verifier.c has an off-by-one error (with a resultant integer underflow) affecting out-of-bounds speculation on pointer arithmetic, leading to side-channel attacks that defeat Spectre mitigations and obtain sensitive information from kernel memory, aka CID-10d2bb2e6b1d. | |||||
| CVE-2020-27170 | 4 Canonical, Debian, Fedoraproject and 1 more | 4 Ubuntu Linux, Debian Linux, Fedora and 1 more | 2022-07-30 | 1.9 LOW | 4.7 MEDIUM |
| An issue was discovered in the Linux kernel before 5.11.8. kernel/bpf/verifier.c performs undesirable out-of-bounds speculation on pointer arithmetic, leading to side-channel attacks that defeat Spectre mitigations and obtain sensitive information from kernel memory, aka CID-f232326f6966. This affects pointer types that do not define a ptr_limit. | |||||
| CVE-2022-22962 | 2 Linux, Vmware | 2 Linux Kernel, Horizon | 2022-07-30 | 7.2 HIGH | 7.8 HIGH |
| VMware Horizon Agent for Linux (prior to 22.x) contains a local privilege escalation as a user is able to change the default shared folder location due to a vulnerable symbolic link. Successful exploitation can result in linking to a root owned file. | |||||
| CVE-2022-22964 | 2 Linux, Vmware | 2 Linux Kernel, Horizon | 2022-07-30 | 7.2 HIGH | 7.8 HIGH |
| VMware Horizon Agent for Linux (prior to 22.x) contains a local privilege escalation that allows a user to escalate to root due to a vulnerable configuration file. | |||||
| CVE-2022-29526 | 2 Golang, Linux | 2 Go, Linux Kernel | 2022-07-29 | 5.0 MEDIUM | 5.3 MEDIUM |
| Go before 1.17.10 and 1.18.x before 1.18.2 has Incorrect Privilege Assignment. When called with a non-zero flags parameter, the Faccessat function could incorrectly report that a file is accessible. | |||||
| CVE-2022-22390 | 4 Ibm, Linux, Microsoft and 1 more | 4 Db2, Linux Kernel, Windows and 1 more | 2022-07-29 | 5.0 MEDIUM | 7.5 HIGH |
| IBM Db2 for Linux, UNIX and Windows 9.7, 10.1, 10.5, 11.1, and 11.5 may be vulnerable to an information disclosure caused by improper privilege management when table function is used. IBM X-Force ID: 221973. | |||||
| CVE-2022-22389 | 4 Ibm, Linux, Microsoft and 1 more | 4 Db2, Linux Kernel, Windows and 1 more | 2022-07-29 | 4.0 MEDIUM | 6.5 MEDIUM |
| IBM Db2 for Linux, UNIX and Windows 9.7, 10.1, 10.5, 11.1, and 11.5 is vulnerable to a denial of service as the server may terminate abnormally when executing specially crafted SQL statements by an authenticated user. IBM X-Force ID: 2219740. | |||||
| CVE-2022-2327 | 1 Linux | 1 Linux Kernel | 2022-07-29 | N/A | 7.8 HIGH |
| io_uring use work_flags to determine which identity need to grab from the calling process to make sure it is consistent with the calling process when executing IORING_OP. Some operations are missing some types, which can lead to incorrect reference counts which can then lead to a double free. We recommend upgrading the kernel past commit df3f3bb5059d20ef094d6b2f0256c4bf4127a859 | |||||
| CVE-2022-35285 | 2 Ibm, Linux | 2 Security Verify Information Queue, Linux Kernel | 2022-07-29 | N/A | 8.8 HIGH |
| IBM Security Verify Information Queue 10.0.2 is vulnerable to cross-site request forgery which could allow an attacker to execute malicious and unauthorized actions transmitted from a user that the website trusts. IBM X-Force ID: 230812. | |||||
| CVE-2021-4095 | 2 Fedoraproject, Linux | 2 Fedora, Linux Kernel | 2022-07-28 | 1.9 LOW | 5.5 MEDIUM |
| A NULL pointer dereference was found in the Linux kernel's KVM when dirty ring logging is enabled without an active vCPU context. An unprivileged local attacker on the host may use this flaw to cause a kernel oops condition and thus a denial of service by issuing a KVM_XEN_HVM_SET_ATTR ioctl. This flaw affects Linux kernel versions prior to 5.17-rc1. | |||||
| CVE-2021-26932 | 4 Debian, Fedoraproject, Linux and 1 more | 9 Debian Linux, Fedora, Linux Kernel and 6 more | 2022-07-28 | 1.9 LOW | 5.5 MEDIUM |
| An issue was discovered in the Linux kernel 3.2 through 5.10.16, as used by Xen. Grant mapping operations often occur in batch hypercalls, where a number of operations are done in a single hypercall, the success or failure of each one is reported to the backend driver, and the backend driver then loops over the results, performing follow-up actions based on the success or failure of each operation. Unfortunately, when running in PV mode, the Linux backend drivers mishandle this: Some errors are ignored, effectively implying their success from the success of related batch elements. In other cases, errors resulting from one batch element lead to further batch elements not being inspected, and hence successful ones to not be possible to properly unmap upon error recovery. Only systems with Linux backends running in PV mode are vulnerable. Linux backends run in HVM / PVH modes are not vulnerable. This affects arch/*/xen/p2m.c and drivers/xen/gntdev.c. | |||||
| CVE-2022-30532 | 3 Linux, Microsoft, Octopus | 3 Linux Kernel, Windows, Server | 2022-07-28 | N/A | 5.3 MEDIUM |
| In affected versions of Octopus Deploy, there is no logging of changes to artifacts within Octopus Deploy. | |||||
| CVE-2021-33656 | 2 Huawei, Linux | 2 Openeuler, Linux Kernel | 2022-07-28 | N/A | 7.8 HIGH |
| When setting font with malicous data by ioctl cmd PIO_FONT,kernel will write memory out of bounds. | |||||
| CVE-2020-8648 | 6 Broadcom, Canonical, Debian and 3 more | 9 Brocade Fabric Operating System Firmware, Ubuntu Linux, Debian Linux and 6 more | 2022-07-28 | 3.6 LOW | 7.1 HIGH |
| There is a use-after-free vulnerability in the Linux kernel through 5.5.2 in the n_tty_receive_buf_common function in drivers/tty/n_tty.c. | |||||
| CVE-2020-36557 | 1 Linux | 1 Linux Kernel | 2022-07-27 | N/A | 5.1 MEDIUM |
| A race condition in the Linux kernel before 5.6.2 between the VT_DISALLOCATE ioctl and closing/opening of ttys could lead to a use-after-free. | |||||
| CVE-2020-36558 | 1 Linux | 1 Linux Kernel | 2022-07-27 | N/A | 5.1 MEDIUM |
| A race condition in the Linux kernel before 5.5.7 involving VT_RESIZEX could lead to a NULL pointer dereference and general protection fault. | |||||
| CVE-2021-33655 | 1 Linux | 1 Linux Kernel | 2022-07-27 | N/A | 7.8 HIGH |
| When sending malicous data to kernel by ioctl cmd FBIOPUT_VSCREENINFO,kernel will write memory out of bounds. | |||||
| CVE-2022-33741 | 3 Fedoraproject, Linux, Xen | 3 Fedora, Linux Kernel, Xen | 2022-07-27 | 3.6 LOW | 7.1 HIGH |
| Linux disk/nic frontends data leaks T[his CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE.] Linux Block and Network PV device frontends don't zero memory regions before sharing them with the backend (CVE-2022-26365, CVE-2022-33740). Additionally the granularity of the grant table doesn't allow sharing less than a 4K page, leading to unrelated data residing in the same 4K page as data shared with a backend being accessible by such backend (CVE-2022-33741, CVE-2022-33742). | |||||
| CVE-2022-33742 | 3 Fedoraproject, Linux, Xen | 3 Fedora, Linux Kernel, Xen | 2022-07-27 | 3.6 LOW | 7.1 HIGH |
| Linux disk/nic frontends data leaks T[his CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE.] Linux Block and Network PV device frontends don't zero memory regions before sharing them with the backend (CVE-2022-26365, CVE-2022-33740). Additionally the granularity of the grant table doesn't allow sharing less than a 4K page, leading to unrelated data residing in the same 4K page as data shared with a backend being accessible by such backend (CVE-2022-33741, CVE-2022-33742). | |||||
| CVE-2022-2318 | 1 Linux | 1 Linux Kernel | 2022-07-27 | 4.9 MEDIUM | 5.5 MEDIUM |
| There are use-after-free vulnerabilities caused by timer handler in net/rose/rose_timer.c of linux that allow attackers to crash linux kernel without any privileges. | |||||
| CVE-2022-33743 | 2 Linux, Xen | 2 Linux Kernel, Xen | 2022-07-27 | 4.6 MEDIUM | 7.8 HIGH |
| network backend may cause Linux netfront to use freed SKBs While adding logic to support XDP (eXpress Data Path), a code label was moved in a way allowing for SKBs having references (pointers) retained for further processing to nevertheless be freed. | |||||
| CVE-2022-34918 | 1 Linux | 1 Linux Kernel | 2022-07-27 | 7.2 HIGH | 7.8 HIGH |
| An issue was discovered in the Linux kernel through 5.18.9. A type confusion bug in nft_set_elem_init (leading to a buffer overflow) could be used by a local attacker to escalate privileges, a different vulnerability than CVE-2022-32250. (The attacker can obtain root access, but must start with an unprivileged user namespace to obtain CAP_NET_ADMIN access.) This can be fixed in nft_setelem_parse_data in net/netfilter/nf_tables_api.c. | |||||
| CVE-2022-33744 | 1 Linux | 1 Linux Kernel | 2022-07-27 | 1.9 LOW | 4.7 MEDIUM |
| Arm guests can cause Dom0 DoS via PV devices When mapping pages of guests on Arm, dom0 is using an rbtree to keep track of the foreign mappings. Updating of that rbtree is not always done completely with the related lock held, resulting in a small race window, which can be used by unprivileged guests via PV devices to cause inconsistencies of the rbtree. These inconsistencies can lead to Denial of Service (DoS) of dom0, e.g. by causing crashes or the inability to perform further mappings of other guests' memory pages. | |||||
| CVE-2021-29755 | 2 Ibm, Linux | 2 Qradar Security Information And Event Manager, Linux Kernel | 2022-07-26 | N/A | 7.5 HIGH |
| IBM QRadar SIEM 7.3, 7.4, and 7.5 does not preform proper certificate validation for some inter-host communications. IBM X-Force ID: 202015. | |||||
| CVE-2022-22424 | 2 Ibm, Linux | 2 Qradar Security Information And Event Manager, Linux Kernel | 2022-07-26 | N/A | 5.5 MEDIUM |
| IBM QRadar SIEM 7.3, 7.4, and 7.5 could allow a local user to obtain sensitive information from the TLS key file due to incorrect file permissions. IBM X-Force ID: 223597. | |||||
| CVE-2022-0322 | 2 Fedoraproject, Linux | 2 Fedora, Linux Kernel | 2022-07-25 | 2.1 LOW | 5.5 MEDIUM |
| A flaw was found in the sctp_make_strreset_req function in net/sctp/sm_make_chunk.c in the SCTP network protocol in the Linux kernel with a local user privilege access. In this flaw, an attempt to use more buffer than is allocated triggers a BUG_ON issue, leading to a denial of service (DOS). | |||||
| CVE-2022-1011 | 3 Fedoraproject, Linux, Netapp | 3 Fedora, Linux Kernel, Hci Baseboard Management Controller | 2022-07-25 | 4.6 MEDIUM | 7.8 HIGH |
| A use-after-free flaw was found in the Linux kernel’s FUSE filesystem in the way a user triggers write(). This flaw allows a local user to gain unauthorized access to data from the FUSE filesystem, resulting in privilege escalation. | |||||
| CVE-2022-0286 | 1 Linux | 1 Linux Kernel | 2022-07-25 | 2.1 LOW | 5.5 MEDIUM |
| A flaw was found in the Linux kernel. A null pointer dereference in bond_ipsec_add_sa() may lead to local denial of service. | |||||
| CVE-2021-4203 | 1 Linux | 1 Linux Kernel | 2022-07-25 | 4.9 MEDIUM | 6.8 MEDIUM |
| A use-after-free read flaw was found in sock_getsockopt() in net/core/sock.c due to SO_PEERCRED and SO_PEERGROUPS race with listen() (and connect()) in the Linux kernel. In this flaw, an attacker with a user privileges may crash the system or leak internal kernel information. | |||||
| CVE-2021-4197 | 1 Linux | 1 Linux Kernel | 2022-07-25 | 7.2 HIGH | 7.8 HIGH |
| An unprivileged write to the file handler flaw in the Linux kernel's control groups and namespaces subsystem was found in the way users have access to some less privileged process that are controlled by cgroups and have higher privileged parent process. It is actually both for cgroup2 and cgroup1 versions of control groups. A local user could use this flaw to crash the system or escalate their privileges on the system. | |||||
| CVE-2021-4157 | 2 Fedoraproject, Linux | 2 Fedora, Linux Kernel | 2022-07-25 | 7.4 HIGH | 8.0 HIGH |
| An out of memory bounds write flaw (1 or 2 bytes of memory) in the Linux kernel NFS subsystem was found in the way users use mirroring (replication of files with NFS). A user, having access to the NFS mount, could potentially use this flaw to crash the system or escalate privileges on the system. | |||||
| CVE-2021-45485 | 2 Linux, Netapp | 20 Linux Kernel, Baseboard Management Controller H300e, Baseboard Management Controller H300s and 17 more | 2022-07-25 | 5.0 MEDIUM | 7.5 HIGH |
| In the IPv6 implementation in the Linux kernel before 5.13.3, net/ipv6/output_core.c has an information leak because of certain use of a hash table which, although big, doesn't properly consider that IPv6-based attackers can typically choose among many IPv6 source addresses. | |||||
| CVE-2021-45486 | 1 Linux | 1 Linux Kernel | 2022-07-25 | 2.7 LOW | 3.5 LOW |
| In the IPv4 implementation in the Linux kernel before 5.12.4, net/ipv4/route.c has an information leak because the hash table is very small. | |||||
| CVE-2021-4002 | 3 Debian, Fedoraproject, Linux | 3 Debian Linux, Fedora, Linux Kernel | 2022-07-25 | 3.6 LOW | 4.4 MEDIUM |
| A memory leak flaw in the Linux kernel's hugetlbfs memory usage was found in the way the user maps some regions of memory twice using shmget() which are aligned to PUD alignment with the fault of some of the memory pages. A local user could use this flaw to get unauthorized access to some data. | |||||
| CVE-2021-42739 | 3 Debian, Fedoraproject, Linux | 3 Debian Linux, Fedora, Linux Kernel | 2022-07-25 | 4.6 MEDIUM | 6.7 MEDIUM |
| A heap-based buffer overflow flaw was found in the Linux kernel FireDTV media card driver, where the user calls the CA_SEND_MSG ioctl. This flaw allows a local user of the host machine to crash the system or escalate privileges on the system. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability. | |||||
| CVE-2021-43976 | 4 Debian, Fedoraproject, Linux and 1 more | 20 Debian Linux, Fedora, Linux Kernel and 17 more | 2022-07-25 | 2.1 LOW | 4.6 MEDIUM |
| In the Linux kernel through 5.15.2, mwifiex_usb_recv in drivers/net/wireless/marvell/mwifiex/usb.c allows an attacker (who can connect a crafted USB device) to cause a denial of service (skb_over_panic). | |||||
| CVE-2021-43389 | 3 Debian, Linux, Redhat | 3 Debian Linux, Linux Kernel, Enterprise Linux | 2022-07-25 | 2.1 LOW | 5.5 MEDIUM |
| An issue was discovered in the Linux kernel before 5.14.15. There is an array-index-out-of-bounds flaw in the detach_capi_ctr function in drivers/isdn/capi/kcapi.c. | |||||
| CVE-2021-3744 | 3 Debian, Fedoraproject, Linux | 3 Debian Linux, Fedora, Linux Kernel | 2022-07-25 | 2.1 LOW | 5.5 MEDIUM |
| A memory leak flaw was found in the Linux kernel in the ccp_run_aes_gcm_cmd() function in drivers/crypto/ccp/ccp-ops.c, which allows attackers to cause a denial of service (memory consumption). This vulnerability is similar with the older CVE-2019-18808. | |||||
| CVE-2021-3612 | 4 Debian, Fedoraproject, Linux and 1 more | 4 Debian Linux, Fedora, Linux Kernel and 1 more | 2022-07-25 | 7.2 HIGH | 7.8 HIGH |
| An out-of-bounds memory write flaw was found in the Linux kernel's joystick devices subsystem in versions before 5.9-rc1, in the way the user calls ioctl JSIOCSBTNMAP. This flaw allows a local user to crash the system or possibly escalate their privileges on the system. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability. | |||||
| CVE-2021-3773 | 3 Fedoraproject, Linux, Redhat | 3 Fedora, Linux Kernel, Enterprise Linux | 2022-07-25 | 7.5 HIGH | 9.8 CRITICAL |
| A flaw in netfilter could allow a network-connected attacker to infer openvpn connection endpoint information for further use in traditional network attacks. | |||||
| CVE-2021-37159 | 2 Debian, Linux | 2 Debian Linux, Linux Kernel | 2022-07-25 | 4.4 MEDIUM | 6.4 MEDIUM |
| hso_free_net_device in drivers/net/usb/hso.c in the Linux kernel through 5.13.4 calls unregister_netdev without checking for the NETREG_REGISTERED state, leading to a use-after-free and a double free. | |||||
| CVE-2021-3772 | 3 Debian, Linux, Redhat | 3 Debian Linux, Linux Kernel, Enterprise Linux | 2022-07-25 | 5.8 MEDIUM | 6.5 MEDIUM |
| A flaw was found in the Linux SCTP stack. A blind attacker may be able to kill an existing SCTP association through invalid chunks if the attacker knows the IP-addresses and port numbers being used and the attacker can send packets with spoofed IP addresses. | |||||
| CVE-2021-29154 | 4 Debian, Fedoraproject, Linux and 1 more | 20 Debian Linux, Fedora, Linux Kernel and 17 more | 2022-07-25 | 7.2 HIGH | 7.8 HIGH |
| BPF JIT compilers in the Linux kernel through 5.11.12 have incorrect computation of branch displacements, allowing them to execute arbitrary code within the kernel context. This affects arch/x86/net/bpf_jit_comp.c and arch/x86/net/bpf_jit_comp32.c. | |||||
| CVE-2020-27820 | 2 Fedoraproject, Linux | 2 Fedora, Linux Kernel | 2022-07-25 | 4.7 MEDIUM | 4.7 MEDIUM |
| A vulnerability was found in Linux kernel, where a use-after-frees in nouveau's postclose() handler could happen if removing device (that is not common to remove video card physically without power-off, but same happens if "unbind" the driver). | |||||
| CVE-2021-21781 | 1 Linux | 1 Linux Kernel | 2022-07-25 | 2.1 LOW | 3.3 LOW |
| An information disclosure vulnerability exists in the ARM SIGPAGE functionality of Linux Kernel v5.4.66 and v5.4.54. The latest version (5.11-rc4) seems to still be vulnerable. A userland application can read the contents of the sigpage, which can leak kernel memory contents. An attacker can read a process’s memory at a specific offset to trigger this vulnerability. This was fixed in kernel releases: 4.14.222 4.19.177 5.4.99 5.10.17 5.11 | |||||
| CVE-2020-13974 | 1 Linux | 1 Linux Kernel | 2022-07-25 | 7.2 HIGH | 7.8 HIGH |
| An issue was discovered in the Linux kernel 4.4 through 5.7.1. drivers/tty/vt/keyboard.c has an integer overflow if k_ascii is called several times in a row, aka CID-b86dab054059. NOTE: Members in the community argue that the integer overflow does not lead to a security issue in this case. | |||||
| CVE-2020-14304 | 1 Linux | 1 Linux Kernel | 2022-07-25 | 2.1 LOW | 4.4 MEDIUM |
| A memory disclosure flaw was found in the Linux kernel's ethernet drivers, in the way it read data from the EEPROM of the device. This flaw allows a local user to read uninitialized values from the kernel memory. The highest threat from this vulnerability is to confidentiality. | |||||
| CVE-2022-1652 | 2 Linux, Redhat | 2 Linux Kernel, Enterprise Linux | 2022-07-22 | 7.2 HIGH | 7.8 HIGH |
| Linux Kernel could allow a local attacker to execute arbitrary code on the system, caused by a concurrency use-after-free flaw in the bad_flp_intr function. By executing a specially-crafted program, an attacker could exploit this vulnerability to execute arbitrary code or cause a denial of service condition on the system. | |||||