rpm package
suse/kernel-syms&distro=SUSE Linux Enterprise Server 12 SP4-LTSS
pkg:rpm/suse/kernel-syms&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP4-LTSS
Vulnerabilities (380)
| CVE | Sev | CVSS | KEV | Affected versions | Fixed in | Published | Description |
|---|---|---|---|---|---|---|---|
| CVE-2022-28693 | Med | 4.7 | < 4.12.14-95.114.1 | 4.12.14-95.114.1 | Feb 14, 2025 | Unprotected alternative channel of return branch target prediction in some Intel(R) Processors may allow an authorized user to potentially enable information disclosure via local access. | |
| CVE-2021-34981 | — | < 4.12.14-95.83.2 | 4.12.14-95.83.2 | May 7, 2024 | Linux Kernel Bluetooth CMTP Module Double Free Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of Linux Kernel. An attacker must first obtain the ability to execute high-privileged code on the target s | ||
| CVE-2022-2588 | — | < 4.12.14-95.108.1 | 4.12.14-95.108.1 | Jan 8, 2024 | It was discovered that the cls_route filter implementation in the Linux kernel would not remove an old filter from the hashtable before freeing it if its handle had the value 0. | ||
| CVE-2023-2124 | — | < 4.12.14-95.125.1 | 4.12.14-95.125.1 | 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-2023-2513 | — | < 4.12.14-95.128.1 | 4.12.14-95.128.1 | May 8, 2023 | 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-2023-32269 | — | < 4.12.14-95.128.1 | 4.12.14-95.128.1 | May 5, 2023 | An issue was discovered in the Linux kernel before 6.1.11. In net/netrom/af_netrom.c, there is a use-after-free because accept is also allowed for a successfully connected AF_NETROM socket. However, in order for an attacker to exploit this, the system must have netrom routing con | ||
| CVE-2023-31436 | — | < 4.12.14-95.128.1 | 4.12.14-95.128.1 | Apr 28, 2023 | qfq_change_class in net/sched/sch_qfq.c in the Linux kernel before 6.2.13 allows an out-of-bounds write because lmax can exceed QFQ_MIN_LMAX. | ||
| CVE-2023-0045 | — | < 4.12.14-95.120.4 | 4.12.14-95.120.4 | 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 | — | < 4.12.14-95.128.1 | 4.12.14-95.128.1 | 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-2023-1998 | — | < 4.12.14-95.125.1 | 4.12.14-95.125.1 | Apr 21, 2023 | The Linux kernel allows userspace processes to enable mitigations by calling prctl with PR_SET_SPECULATION_CTRL which disables the speculation feature as well as by using seccomp. We had noticed that on VMs of at least one major cloud provider, the kernel still left the victim pr | ||
| CVE-2023-2194 | — | < 4.12.14-95.128.1 | 4.12.14-95.128.1 | Apr 20, 2023 | 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 al | ||
| CVE-2023-2176 | — | < 4.12.14-95.128.1 | 4.12.14-95.128.1 | Apr 20, 2023 | 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-2023-28328 | — | < 4.12.14-95.125.1 | 4.12.14-95.125.1 | Apr 19, 2023 | A NULL pointer dereference flaw was found in the az6027 driver in drivers/media/usb/dev-usb/az6027.c in the Linux Kernel. The message from user space is not checked properly before transferring into the device. This flaw allows a local user to crash the system or potentially caus | ||
| CVE-2023-2162 | — | < 4.12.14-95.125.1 | 4.12.14-95.125.1 | Apr 19, 2023 | 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. | ||
| CVE-2023-30772 | — | < 4.12.14-95.125.1 | 4.12.14-95.125.1 | Apr 16, 2023 | The Linux kernel before 6.2.9 has a race condition and resultant use-after-free in drivers/power/supply/da9150-charger.c if a physically proximate attacker unplugs a device. | ||
| CVE-2023-1990 | — | < 4.12.14-95.125.1 | 4.12.14-95.125.1 | Apr 12, 2023 | A use-after-free flaw was found in ndlc_remove in drivers/nfc/st-nci/ndlc.c in the Linux Kernel. This flaw could allow an attacker to crash the system due to a race problem. | ||
| CVE-2023-1989 | — | < 4.12.14-95.125.1 | 4.12.14-95.125.1 | Apr 11, 2023 | A use-after-free flaw was found in btsdio_remove in drivers\bluetooth\btsdio.c in the Linux Kernel. In this flaw, a call to btsdio_remove with an unfinished job, may cause a race problem leading to a UAF on hdev devices. | ||
| CVE-2023-1855 | — | < 4.12.14-95.125.1 | 4.12.14-95.125.1 | Apr 5, 2023 | A use-after-free flaw was found in xgene_hwmon_remove in drivers/hwmon/xgene-hwmon.c in the Hardware Monitoring Linux Kernel Driver (xgene-hwmon). This flaw could allow a local attacker to crash the system due to a race problem. This vulnerability could even lead to a kernel info | ||
| CVE-2023-1611 | — | < 4.12.14-95.125.1 | 4.12.14-95.125.1 | Apr 3, 2023 | A use-after-free flaw was found in btrfs_search_slot in fs/btrfs/ctree.c in btrfs in the Linux Kernel.This flaw allows an attacker to crash the system and possibly cause a kernel information lea | ||
| CVE-2023-28464 | — | < 4.12.14-95.125.1 | 4.12.14-95.125.1 | Mar 31, 2023 | hci_conn_cleanup in net/bluetooth/hci_conn.c in the Linux kernel through 6.2.9 has a use-after-free (observed in hci_conn_hash_flush) because of calls to hci_dev_put and hci_conn_put. There is a double free that may lead to privilege escalation. |
- affected < 4.12.14-95.114.1fixed 4.12.14-95.114.1
Unprotected alternative channel of return branch target prediction in some Intel(R) Processors may allow an authorized user to potentially enable information disclosure via local access.
- CVE-2021-34981May 7, 2024affected < 4.12.14-95.83.2fixed 4.12.14-95.83.2
Linux Kernel Bluetooth CMTP Module Double Free Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of Linux Kernel. An attacker must first obtain the ability to execute high-privileged code on the target s
- CVE-2022-2588Jan 8, 2024affected < 4.12.14-95.108.1fixed 4.12.14-95.108.1
It was discovered that the cls_route filter implementation in the Linux kernel would not remove an old filter from the hashtable before freeing it if its handle had the value 0.
- CVE-2023-2124May 15, 2023affected < 4.12.14-95.125.1fixed 4.12.14-95.125.1
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.
- CVE-2023-2513May 8, 2023affected < 4.12.14-95.128.1fixed 4.12.14-95.128.1
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-2023-32269May 5, 2023affected < 4.12.14-95.128.1fixed 4.12.14-95.128.1
An issue was discovered in the Linux kernel before 6.1.11. In net/netrom/af_netrom.c, there is a use-after-free because accept is also allowed for a successfully connected AF_NETROM socket. However, in order for an attacker to exploit this, the system must have netrom routing con
- CVE-2023-31436Apr 28, 2023affected < 4.12.14-95.128.1fixed 4.12.14-95.128.1
qfq_change_class in net/sched/sch_qfq.c in the Linux kernel before 6.2.13 allows an out-of-bounds write because lmax can exceed QFQ_MIN_LMAX.
- CVE-2023-0045Apr 25, 2023affected < 4.12.14-95.120.4fixed 4.12.14-95.120.4
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-2023-31084Apr 24, 2023affected < 4.12.14-95.128.1fixed 4.12.14-95.128.1
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_
- CVE-2023-1998Apr 21, 2023affected < 4.12.14-95.125.1fixed 4.12.14-95.125.1
The Linux kernel allows userspace processes to enable mitigations by calling prctl with PR_SET_SPECULATION_CTRL which disables the speculation feature as well as by using seccomp. We had noticed that on VMs of at least one major cloud provider, the kernel still left the victim pr
- CVE-2023-2194Apr 20, 2023affected < 4.12.14-95.128.1fixed 4.12.14-95.128.1
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 al
- CVE-2023-2176Apr 20, 2023affected < 4.12.14-95.128.1fixed 4.12.14-95.128.1
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-2023-28328Apr 19, 2023affected < 4.12.14-95.125.1fixed 4.12.14-95.125.1
A NULL pointer dereference flaw was found in the az6027 driver in drivers/media/usb/dev-usb/az6027.c in the Linux Kernel. The message from user space is not checked properly before transferring into the device. This flaw allows a local user to crash the system or potentially caus
- CVE-2023-2162Apr 19, 2023affected < 4.12.14-95.125.1fixed 4.12.14-95.125.1
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.
- CVE-2023-30772Apr 16, 2023affected < 4.12.14-95.125.1fixed 4.12.14-95.125.1
The Linux kernel before 6.2.9 has a race condition and resultant use-after-free in drivers/power/supply/da9150-charger.c if a physically proximate attacker unplugs a device.
- CVE-2023-1990Apr 12, 2023affected < 4.12.14-95.125.1fixed 4.12.14-95.125.1
A use-after-free flaw was found in ndlc_remove in drivers/nfc/st-nci/ndlc.c in the Linux Kernel. This flaw could allow an attacker to crash the system due to a race problem.
- CVE-2023-1989Apr 11, 2023affected < 4.12.14-95.125.1fixed 4.12.14-95.125.1
A use-after-free flaw was found in btsdio_remove in drivers\bluetooth\btsdio.c in the Linux Kernel. In this flaw, a call to btsdio_remove with an unfinished job, may cause a race problem leading to a UAF on hdev devices.
- CVE-2023-1855Apr 5, 2023affected < 4.12.14-95.125.1fixed 4.12.14-95.125.1
A use-after-free flaw was found in xgene_hwmon_remove in drivers/hwmon/xgene-hwmon.c in the Hardware Monitoring Linux Kernel Driver (xgene-hwmon). This flaw could allow a local attacker to crash the system due to a race problem. This vulnerability could even lead to a kernel info
- CVE-2023-1611Apr 3, 2023affected < 4.12.14-95.125.1fixed 4.12.14-95.125.1
A use-after-free flaw was found in btrfs_search_slot in fs/btrfs/ctree.c in btrfs in the Linux Kernel.This flaw allows an attacker to crash the system and possibly cause a kernel information lea
- CVE-2023-28464Mar 31, 2023affected < 4.12.14-95.125.1fixed 4.12.14-95.125.1
hci_conn_cleanup in net/bluetooth/hci_conn.c in the Linux kernel through 6.2.9 has a use-after-free (observed in hci_conn_hash_flush) because of calls to hci_dev_put and hci_conn_put. There is a double free that may lead to privilege escalation.
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