rpm package
opensuse/kernel-source&distro=openSUSE Tumbleweed
pkg:rpm/opensuse/kernel-source&distro=openSUSE%20Tumbleweed
Vulnerabilities (1,862)
| CVE | Sev | CVSS | KEV | Affected versions | Fixed in | Published | Description |
|---|---|---|---|---|---|---|---|
| CVE-2023-39193 | Med | 6.1 | < 6.5.6-1.1 | 6.5.6-1.1 | Oct 9, 2023 | A flaw was found in the Netfilter subsystem in the Linux kernel. The sctp_mt_check did not validate the flag_count field. This flaw allows a local privileged (CAP_NET_ADMIN) attacker to trigger an out-of-bounds read, leading to a crash or information disclosure. | |
| CVE-2023-39192 | Med | 6.7 | < 6.5.6-1.1 | 6.5.6-1.1 | Oct 9, 2023 | A flaw was found in the Netfilter subsystem in the Linux kernel. The xt_u32 module did not validate the fields in the xt_u32 structure. This flaw allows a local privileged attacker to trigger an out-of-bounds read by setting the size fields with a value beyond the array boundarie | |
| CVE-2023-42754 | Med | 5.5 | < 6.5.6-1.1 | 6.5.6-1.1 | Oct 5, 2023 | A NULL pointer dereference flaw was found in the Linux kernel ipv4 stack. The socket buffer (skb) was assumed to be associated with a device before calling __ip_options_compile, which is not always the case if the skb is re-routed by ipvs. This issue may allow a local user with C | |
| CVE-2023-5345 | Hig | 7.8 | < 6.5.6-1.1 | 6.5.6-1.1 | Oct 3, 2023 | A use-after-free vulnerability in the Linux kernel's fs/smb/client component can be exploited to achieve local privilege escalation. In case of an error in smb3_fs_context_parse_param, ctx->password was freed but the field was not set to NULL which could lead to double free. We | |
| CVE-2023-42756 | Med | 4.4 | < 6.5.6-1.1 | 6.5.6-1.1 | Sep 28, 2023 | A flaw was found in the Netfilter subsystem of the Linux kernel. A race condition between IPSET_CMD_ADD and IPSET_CMD_SWAP can lead to a kernel panic due to the invocation of `__ip_set_put` on a wrong `set`. This issue may allow a local user to crash the system. | |
| CVE-2023-42753 | Hig | 7.0 | < 6.5.6-1.1 | 6.5.6-1.1 | Sep 25, 2023 | An array indexing vulnerability was found in the netfilter subsystem of the Linux kernel. A missing macro could lead to a miscalculation of the `h->nets` array offset, providing attackers with the primitive to arbitrarily increment/decrement a memory buffer out-of-bound. This iss | |
| CVE-2023-4623 | Hig | 7.8 | < 6.5.6-1.1 | 6.5.6-1.1 | Sep 6, 2023 | A use-after-free vulnerability in the Linux kernel's net/sched: sch_hfsc (HFSC qdisc traffic control) component can be exploited to achieve local privilege escalation. If a class with a link-sharing curve (i.e. with the HFSC_FSC flag set) has a parent without a link-sharing curv | |
| CVE-2022-40982 | Med | 6.5 | < 6.4.9-1.1 | 6.4.9-1.1 | Aug 11, 2023 | Information exposure through microarchitectural state after transient execution in certain vector execution units for some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access. | |
| CVE-2023-20569 | Med | 4.7 | < 6.4.9-1.1 | 6.4.9-1.1 | Aug 8, 2023 | A side channel vulnerability on some of the AMD CPUs may allow an attacker to influence the return address prediction. This may result in speculative execution at an attacker-controlled address, potentially leading to information disclosure. | |
| CVE-2023-4194 | Med | 5.5 | < 6.4.11-1.1 | 6.4.11-1.1 | Aug 7, 2023 | A flaw was found in the Linux kernel's TUN/TAP functionality. This issue could allow a local user to bypass network filters and gain unauthorized access to some resources. The original patches fixing CVE-2023-1076 are incorrect or incomplete. The problem is that the following ups | |
| CVE-2023-20593 | Med | 5.5 | < 6.4.6-1.1 | 6.4.6-1.1 | Jul 24, 2023 | An issue in “Zen 2” CPUs, under specific microarchitectural circumstances, may allow an attacker to potentially access sensitive information. | |
| CVE-2023-3269 | Hig | 7.8 | < 6.4.2-1.1 | 6.4.2-1.1 | Jul 11, 2023 | A vulnerability exists in the memory management subsystem of the Linux kernel. The lock handling for accessing and updating virtual memory areas (VMAs) is incorrect, leading to use-after-free problems. This issue can be successfully exploited to execute arbitrary kernel code, esc | |
| CVE-2023-3141 | Hig | 7.1 | < 6.3.7-1.1 | 6.3.7-1.1 | Jun 9, 2023 | A use-after-free flaw was found in r592_remove in drivers/memstick/host/r592.c in media access in the Linux Kernel. This flaw allows a local attacker to crash the system at device disconnect, possibly leading to a kernel information leak. | |
| CVE-2023-2124 | Hig | 7.8 | < 6.3.6-1.1 | 6.3.6-1.1 | May 15, 2023 | An out-of-bounds memory access flaw was found in the Linux kernel’s XFS file system in how a user restores an XFS image after failure (with a dirty log journal). This flaw allows a local user to crash or potentially escalate their privileges on the system. | |
| CVE-2023-0045 | Med | 4.7 | < 6.1.12-1.1 | 6.1.12-1.1 | Apr 25, 2023 | The current implementation of the prctl syscall does not issue an IBPB immediately during the syscall. The ib_prctl_set function updates the Thread Information Flags (TIFs) for the task and updates the SPEC_CTRL MSR on the function __speculation_ctrl_update, but the IBPB is only | |
| CVE-2023-31084 | Med | 5.5 | < 6.3.7-1.1 | 6.3.7-1.1 | Apr 24, 2023 | An issue was discovered in drivers/media/dvb-core/dvb_frontend.c in the Linux kernel 6.2. There is a blocking operation when a task is in !TASK_RUNNING. In dvb_frontend_get_event, wait_event_interruptible is called; the condition is dvb_frontend_test_event(fepriv,events). In dvb_ | |
| CVE-2023-1380 | Hig | 7.1 | < 6.3.7-1.1 | 6.3.7-1.1 | Mar 27, 2023 | A slab-out-of-bound read problem was found in brcmf_get_assoc_ies in drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c in the Linux Kernel. This issue could occur when assoc_info->req_len data is bigger than the size of the buffer, defined as WL_EXTRA_BUF_MAX, leading t | |
| CVE-2023-1078 | Hig | 7.8 | < 6.2.8-1.1 | 6.2.8-1.1 | Mar 27, 2023 | A flaw was found in the Linux Kernel in RDS (Reliable Datagram Sockets) protocol. The rds_rm_zerocopy_callback() uses list_entry() on the head of a list causing a type confusion. Local user can trigger this with rds_message_put(). Type confusion leads to `struct rds_msg_zcopy_inf | |
| CVE-2023-1076 | Med | 5.5 | < 6.2.4-1.1 | 6.2.4-1.1 | Mar 27, 2023 | A flaw was found in the Linux Kernel. The tun/tap sockets have their socket UID hardcoded to 0 due to a type confusion in their initialization function. While it will be often correct, as tuntap devices require CAP_NET_ADMIN, it may not always be the case, e.g., a non-root user o | |
| CVE-2022-3424 | Hig | 7.8 | < 6.0.1-1.1 | 6.0.1-1.1 | Mar 6, 2023 | A use-after-free flaw was found in the Linux kernel’s SGI GRU driver in the way the first gru_file_unlocked_ioctl function is called by the user, where a fail pass occurs in the gru_check_chiplet_assignment function. This flaw allows a local user to crash or potentially escalate |
- affected < 6.5.6-1.1fixed 6.5.6-1.1
A flaw was found in the Netfilter subsystem in the Linux kernel. The sctp_mt_check did not validate the flag_count field. This flaw allows a local privileged (CAP_NET_ADMIN) attacker to trigger an out-of-bounds read, leading to a crash or information disclosure.
- affected < 6.5.6-1.1fixed 6.5.6-1.1
A flaw was found in the Netfilter subsystem in the Linux kernel. The xt_u32 module did not validate the fields in the xt_u32 structure. This flaw allows a local privileged attacker to trigger an out-of-bounds read by setting the size fields with a value beyond the array boundarie
- affected < 6.5.6-1.1fixed 6.5.6-1.1
A NULL pointer dereference flaw was found in the Linux kernel ipv4 stack. The socket buffer (skb) was assumed to be associated with a device before calling __ip_options_compile, which is not always the case if the skb is re-routed by ipvs. This issue may allow a local user with C
- affected < 6.5.6-1.1fixed 6.5.6-1.1
A use-after-free vulnerability in the Linux kernel's fs/smb/client component can be exploited to achieve local privilege escalation. In case of an error in smb3_fs_context_parse_param, ctx->password was freed but the field was not set to NULL which could lead to double free. We
- affected < 6.5.6-1.1fixed 6.5.6-1.1
A flaw was found in the Netfilter subsystem of the Linux kernel. A race condition between IPSET_CMD_ADD and IPSET_CMD_SWAP can lead to a kernel panic due to the invocation of `__ip_set_put` on a wrong `set`. This issue may allow a local user to crash the system.
- affected < 6.5.6-1.1fixed 6.5.6-1.1
An array indexing vulnerability was found in the netfilter subsystem of the Linux kernel. A missing macro could lead to a miscalculation of the `h->nets` array offset, providing attackers with the primitive to arbitrarily increment/decrement a memory buffer out-of-bound. This iss
- affected < 6.5.6-1.1fixed 6.5.6-1.1
A use-after-free vulnerability in the Linux kernel's net/sched: sch_hfsc (HFSC qdisc traffic control) component can be exploited to achieve local privilege escalation. If a class with a link-sharing curve (i.e. with the HFSC_FSC flag set) has a parent without a link-sharing curv
- affected < 6.4.9-1.1fixed 6.4.9-1.1
Information exposure through microarchitectural state after transient execution in certain vector execution units for some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.
- affected < 6.4.9-1.1fixed 6.4.9-1.1
A side channel vulnerability on some of the AMD CPUs may allow an attacker to influence the return address prediction. This may result in speculative execution at an attacker-controlled address, potentially leading to information disclosure.
- affected < 6.4.11-1.1fixed 6.4.11-1.1
A flaw was found in the Linux kernel's TUN/TAP functionality. This issue could allow a local user to bypass network filters and gain unauthorized access to some resources. The original patches fixing CVE-2023-1076 are incorrect or incomplete. The problem is that the following ups
- affected < 6.4.6-1.1fixed 6.4.6-1.1
An issue in “Zen 2” CPUs, under specific microarchitectural circumstances, may allow an attacker to potentially access sensitive information.
- affected < 6.4.2-1.1fixed 6.4.2-1.1
A vulnerability exists in the memory management subsystem of the Linux kernel. The lock handling for accessing and updating virtual memory areas (VMAs) is incorrect, leading to use-after-free problems. This issue can be successfully exploited to execute arbitrary kernel code, esc
- affected < 6.3.7-1.1fixed 6.3.7-1.1
A use-after-free flaw was found in r592_remove in drivers/memstick/host/r592.c in media access in the Linux Kernel. This flaw allows a local attacker to crash the system at device disconnect, possibly leading to a kernel information leak.
- affected < 6.3.6-1.1fixed 6.3.6-1.1
An out-of-bounds memory access flaw was found in the Linux kernel’s XFS file system in how a user restores an XFS image after failure (with a dirty log journal). This flaw allows a local user to crash or potentially escalate their privileges on the system.
- affected < 6.1.12-1.1fixed 6.1.12-1.1
The current implementation of the prctl syscall does not issue an IBPB immediately during the syscall. The ib_prctl_set function updates the Thread Information Flags (TIFs) for the task and updates the SPEC_CTRL MSR on the function __speculation_ctrl_update, but the IBPB is only
- affected < 6.3.7-1.1fixed 6.3.7-1.1
An issue was discovered in drivers/media/dvb-core/dvb_frontend.c in the Linux kernel 6.2. There is a blocking operation when a task is in !TASK_RUNNING. In dvb_frontend_get_event, wait_event_interruptible is called; the condition is dvb_frontend_test_event(fepriv,events). In dvb_
- affected < 6.3.7-1.1fixed 6.3.7-1.1
A slab-out-of-bound read problem was found in brcmf_get_assoc_ies in drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c in the Linux Kernel. This issue could occur when assoc_info->req_len data is bigger than the size of the buffer, defined as WL_EXTRA_BUF_MAX, leading t
- affected < 6.2.8-1.1fixed 6.2.8-1.1
A flaw was found in the Linux Kernel in RDS (Reliable Datagram Sockets) protocol. The rds_rm_zerocopy_callback() uses list_entry() on the head of a list causing a type confusion. Local user can trigger this with rds_message_put(). Type confusion leads to `struct rds_msg_zcopy_inf
- affected < 6.2.4-1.1fixed 6.2.4-1.1
A flaw was found in the Linux Kernel. The tun/tap sockets have their socket UID hardcoded to 0 due to a type confusion in their initialization function. While it will be often correct, as tuntap devices require CAP_NET_ADMIN, it may not always be the case, e.g., a non-root user o
- affected < 6.0.1-1.1fixed 6.0.1-1.1
A use-after-free flaw was found in the Linux kernel’s SGI GRU driver in the way the first gru_file_unlocked_ioctl function is called by the user, where a fail pass occurs in the gru_check_chiplet_assignment function. This flaw allows a local user to crash or potentially escalate
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