rpm package
opensuse/kernel-kvmsmall&distro=openSUSE Leap 15.4
pkg:rpm/opensuse/kernel-kvmsmall&distro=openSUSE%20Leap%2015.4
Vulnerabilities (357)
| CVE | Sev | CVSS | KEV | Affected versions | Fixed in | Published | Description |
|---|---|---|---|---|---|---|---|
| CVE-2022-34918 | — | < 5.14.21-150400.24.11.1 | 5.14.21-150400.24.11.1 | Jul 4, 2022 | 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 | ||
| CVE-2022-1852 | — | < 5.14.21-150400.24.11.1 | 5.14.21-150400.24.11.1 | Jun 30, 2022 | A NULL pointer dereference flaw was found in the Linux kernel’s KVM module, which can lead to a denial of service in the x86_emulate_insn in arch/x86/kvm/emulate.c. This flaw occurs while executing an illegal instruction in guest in the Intel CPU. | ||
| CVE-2022-33981 | — | < 4.12.14-150100.197.117.1 | 4.12.14-150100.197.117.1 | Jun 18, 2022 | drivers/block/floppy.c in the Linux kernel before 5.17.6 is vulnerable to a denial of service, because of a concurrency use-after-free flaw after deallocating raw_cmd in the raw_cmd_ioctl function. | ||
| CVE-2022-21180 | — | < 4.12.14-150100.197.114.2 | 4.12.14-150100.197.114.2 | Jun 15, 2022 | Improper input validation for some Intel(R) Processors may allow an authenticated user to potentially cause a denial of service via local access. | ||
| CVE-2022-21166 | — | < 4.12.14-150100.197.114.2 | 4.12.14-150100.197.114.2 | Jun 15, 2022 | Incomplete cleanup in specific special register write operations for some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access. | ||
| CVE-2022-21127 | — | < 4.12.14-150100.197.114.2 | 4.12.14-150100.197.114.2 | Jun 15, 2022 | Incomplete cleanup in specific special register read operations for some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access. | ||
| CVE-2022-21125 | — | < 4.12.14-150100.197.114.2 | 4.12.14-150100.197.114.2 | Jun 15, 2022 | Incomplete cleanup of microarchitectural fill buffers on some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access. | ||
| CVE-2022-21123 | — | < 4.12.14-150100.197.114.2 | 4.12.14-150100.197.114.2 | Jun 15, 2022 | Incomplete cleanup of multi-core shared buffers for some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access. | ||
| CVE-2022-20166 | — | < 4.12.14-150100.197.120.1 | 4.12.14-150100.197.120.1 | Jun 15, 2022 | In various methods of kernel base drivers, there is a possible out of bounds write due to a heap buffer overflow. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: An | ||
| CVE-2022-20154 | — | < 4.12.14-150100.197.117.1 | 4.12.14-150100.197.117.1 | Jun 15, 2022 | In lock_sock_nested of sock.c, there is a possible use after free due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: | ||
| CVE-2022-20141 | — | < 4.12.14-150100.197.117.1 | 4.12.14-150100.197.117.1 | Jun 15, 2022 | In ip_check_mc_rcu of igmp.c, there is a possible use after free due to improper locking. This could lead to local escalation of privilege when opening and closing inet sockets with no additional execution privileges needed. User interaction is not needed for exploitation.Product | ||
| CVE-2022-20132 | — | < 4.12.14-150100.197.117.1 | 4.12.14-150100.197.117.1 | Jun 15, 2022 | In lg_probe and related functions of hid-lg.c and other USB HID files, there is a possible out of bounds read due to improper input validation. This could lead to local information disclosure if a malicious USB HID device were plugged in, with no additional execution privileges n | ||
| CVE-2022-21499 | — | < 4.12.14-150100.197.114.2 | 4.12.14-150100.197.114.2 | Jun 9, 2022 | KGDB and KDB allow read and write access to kernel memory, and thus should be restricted during lockdown. An attacker with access to a serial port could trigger the debugger so it is important that the debugger respect the lockdown mode when/if it is triggered. CVSS 3.1 Base Scor | ||
| CVE-2022-1998 | — | < 5.14.21-150400.24.11.1 | 5.14.21-150400.24.11.1 | Jun 9, 2022 | A use after free in the Linux kernel File System notify functionality was found in the way user triggers copy_info_records_to_user() call to fail in copy_event_to_user(). A local user could use this flaw to crash the system or potentially escalate their privileges on the system. | ||
| CVE-2022-32296 | — | < 4.12.14-150100.197.126.1 | 4.12.14-150100.197.126.1 | Jun 5, 2022 | The Linux kernel before 5.17.9 allows TCP servers to identify clients by observing what source ports are used. This occurs because of use of Algorithm 4 ("Double-Hash Port Selection Algorithm") of RFC 6056. | ||
| CVE-2022-32250 | — | < 5.14.21-150400.24.21.2 | 5.14.21-150400.24.21.2 | Jun 2, 2022 | net/netfilter/nf_tables_api.c in the Linux kernel through 5.18.1 allows a local user (able to create user/net namespaces) to escalate privileges to root because an incorrect NFT_STATEFUL_EXPR check leads to a use-after-free. | ||
| CVE-2022-1789 | — | < 5.14.21-150400.24.11.1 | 5.14.21-150400.24.11.1 | May 31, 2022 | With shadow paging enabled, the INVPCID instruction results in a call to kvm_mmu_invpcid_gva. If INVPCID is executed with CR0.PG=0, the invlpg callback is not set and the result is a NULL pointer dereference. | ||
| CVE-2022-1652 | — | < 4.12.14-150100.197.114.2 | 4.12.14-150100.197.114.2 | May 31, 2022 | 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 | ||
| CVE-2022-1419 | — | < 4.12.14-150100.197.114.2 | 4.12.14-150100.197.114.2 | May 31, 2022 | The root cause of this vulnerability is that the ioctl$DRM_IOCTL_MODE_DESTROY_DUMB can decrease refcount of *drm_vgem_gem_object *(created in *vgem_gem_dumb_create*) concurrently, and *vgem_gem_dumb_create *will access the freed drm_vgem_gem_object. | ||
| CVE-2022-1462 | — | < 5.14.21-150400.24.11.1 | 5.14.21-150400.24.11.1 | May 31, 2022 | An out-of-bounds read flaw was found in the Linux kernel’s TeleTYpe subsystem. The issue occurs in how a user triggers a race condition using ioctls TIOCSPTLCK and TIOCGPTPEER and TIOCSTI and TCXONC with leakage of memory in the flush_to_ldisc function. This flaw allows a local u |
- CVE-2022-34918Jul 4, 2022affected < 5.14.21-150400.24.11.1fixed 5.14.21-150400.24.11.1
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
- CVE-2022-1852Jun 30, 2022affected < 5.14.21-150400.24.11.1fixed 5.14.21-150400.24.11.1
A NULL pointer dereference flaw was found in the Linux kernel’s KVM module, which can lead to a denial of service in the x86_emulate_insn in arch/x86/kvm/emulate.c. This flaw occurs while executing an illegal instruction in guest in the Intel CPU.
- CVE-2022-33981Jun 18, 2022affected < 4.12.14-150100.197.117.1fixed 4.12.14-150100.197.117.1
drivers/block/floppy.c in the Linux kernel before 5.17.6 is vulnerable to a denial of service, because of a concurrency use-after-free flaw after deallocating raw_cmd in the raw_cmd_ioctl function.
- CVE-2022-21180Jun 15, 2022affected < 4.12.14-150100.197.114.2fixed 4.12.14-150100.197.114.2
Improper input validation for some Intel(R) Processors may allow an authenticated user to potentially cause a denial of service via local access.
- CVE-2022-21166Jun 15, 2022affected < 4.12.14-150100.197.114.2fixed 4.12.14-150100.197.114.2
Incomplete cleanup in specific special register write operations for some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.
- CVE-2022-21127Jun 15, 2022affected < 4.12.14-150100.197.114.2fixed 4.12.14-150100.197.114.2
Incomplete cleanup in specific special register read operations for some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.
- CVE-2022-21125Jun 15, 2022affected < 4.12.14-150100.197.114.2fixed 4.12.14-150100.197.114.2
Incomplete cleanup of microarchitectural fill buffers on some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.
- CVE-2022-21123Jun 15, 2022affected < 4.12.14-150100.197.114.2fixed 4.12.14-150100.197.114.2
Incomplete cleanup of multi-core shared buffers for some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.
- CVE-2022-20166Jun 15, 2022affected < 4.12.14-150100.197.120.1fixed 4.12.14-150100.197.120.1
In various methods of kernel base drivers, there is a possible out of bounds write due to a heap buffer overflow. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: An
- CVE-2022-20154Jun 15, 2022affected < 4.12.14-150100.197.117.1fixed 4.12.14-150100.197.117.1
In lock_sock_nested of sock.c, there is a possible use after free due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID:
- CVE-2022-20141Jun 15, 2022affected < 4.12.14-150100.197.117.1fixed 4.12.14-150100.197.117.1
In ip_check_mc_rcu of igmp.c, there is a possible use after free due to improper locking. This could lead to local escalation of privilege when opening and closing inet sockets with no additional execution privileges needed. User interaction is not needed for exploitation.Product
- CVE-2022-20132Jun 15, 2022affected < 4.12.14-150100.197.117.1fixed 4.12.14-150100.197.117.1
In lg_probe and related functions of hid-lg.c and other USB HID files, there is a possible out of bounds read due to improper input validation. This could lead to local information disclosure if a malicious USB HID device were plugged in, with no additional execution privileges n
- CVE-2022-21499Jun 9, 2022affected < 4.12.14-150100.197.114.2fixed 4.12.14-150100.197.114.2
KGDB and KDB allow read and write access to kernel memory, and thus should be restricted during lockdown. An attacker with access to a serial port could trigger the debugger so it is important that the debugger respect the lockdown mode when/if it is triggered. CVSS 3.1 Base Scor
- CVE-2022-1998Jun 9, 2022affected < 5.14.21-150400.24.11.1fixed 5.14.21-150400.24.11.1
A use after free in the Linux kernel File System notify functionality was found in the way user triggers copy_info_records_to_user() call to fail in copy_event_to_user(). A local user could use this flaw to crash the system or potentially escalate their privileges on the system.
- CVE-2022-32296Jun 5, 2022affected < 4.12.14-150100.197.126.1fixed 4.12.14-150100.197.126.1
The Linux kernel before 5.17.9 allows TCP servers to identify clients by observing what source ports are used. This occurs because of use of Algorithm 4 ("Double-Hash Port Selection Algorithm") of RFC 6056.
- CVE-2022-32250Jun 2, 2022affected < 5.14.21-150400.24.21.2fixed 5.14.21-150400.24.21.2
net/netfilter/nf_tables_api.c in the Linux kernel through 5.18.1 allows a local user (able to create user/net namespaces) to escalate privileges to root because an incorrect NFT_STATEFUL_EXPR check leads to a use-after-free.
- CVE-2022-1789May 31, 2022affected < 5.14.21-150400.24.11.1fixed 5.14.21-150400.24.11.1
With shadow paging enabled, the INVPCID instruction results in a call to kvm_mmu_invpcid_gva. If INVPCID is executed with CR0.PG=0, the invlpg callback is not set and the result is a NULL pointer dereference.
- CVE-2022-1652May 31, 2022affected < 4.12.14-150100.197.114.2fixed 4.12.14-150100.197.114.2
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
- CVE-2022-1419May 31, 2022affected < 4.12.14-150100.197.114.2fixed 4.12.14-150100.197.114.2
The root cause of this vulnerability is that the ioctl$DRM_IOCTL_MODE_DESTROY_DUMB can decrease refcount of *drm_vgem_gem_object *(created in *vgem_gem_dumb_create*) concurrently, and *vgem_gem_dumb_create *will access the freed drm_vgem_gem_object.
- CVE-2022-1462May 31, 2022affected < 5.14.21-150400.24.11.1fixed 5.14.21-150400.24.11.1
An out-of-bounds read flaw was found in the Linux kernel’s TeleTYpe subsystem. The issue occurs in how a user triggers a race condition using ioctls TIOCSPTLCK and TIOCGPTPEER and TIOCSTI and TCXONC with leakage of memory in the flush_to_ldisc function. This flaw allows a local u
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