rpm package
suse/kernel-livepatch-SLE15-SP4_Update_16&distro=SUSE Linux Enterprise Live Patching 15 SP4
pkg:rpm/suse/kernel-livepatch-SLE15-SP4_Update_16&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP4
Vulnerabilities (28)
| CVE | Sev | CVSS | KEV | Affected versions | Fixed in | Published | Description |
|---|---|---|---|---|---|---|---|
| CVE-2023-52340 | Hig | 7.5 | < 8-150400.2.1 | 8-150400.2.1 | Jul 5, 2024 | The IPv6 implementation in the Linux kernel before 6.3 has a net/ipv6/route.c max_size threshold that can be consumed easily, e.g., leading to a denial of service (network is unreachable errors) when IPv6 packets are sent in a loop via a raw socket. | |
| CVE-2024-26622 | Hig | 7.8 | < 9-150400.2.1 | 9-150400.2.1 | Mar 4, 2024 | In the Linux kernel, the following vulnerability has been resolved: tomoyo: fix UAF write bug in tomoyo_write_control() Since tomoyo_write_control() updates head->write_buf when write() of long lines is requested, we need to fetch head->write_buf after head->io_sem is held. Ot | |
| CVE-2024-1086 | Hig | 7.8 | KEV | < 9-150400.2.1 | 9-150400.2.1 | Jan 31, 2024 | A use-after-free vulnerability in the Linux kernel's netfilter: nf_tables component can be exploited to achieve local privilege escalation. The nft_verdict_init() function allows positive values as drop error within the hook verdict, and hence the nf_hook_slow() function can cau |
| CVE-2024-1085 | Hig | 7.8 | < 8-150400.2.1 | 8-150400.2.1 | Jan 31, 2024 | A use-after-free vulnerability in the Linux kernel's netfilter: nf_tables component can be exploited to achieve local privilege escalation. The nft_setelem_catchall_deactivate() function checks whether the catch-all set element is active in the current generation instead of the | |
| CVE-2024-0565 | Med | 6.8 | < 8-150400.2.1 | 8-150400.2.1 | Jan 15, 2024 | An out-of-bounds memory read flaw was found in receive_encrypted_standard in fs/smb/client/smb2ops.c in the SMB Client sub-component in the Linux Kernel. This issue occurs due to integer underflow on the memcpy length, leading to a denial of service. | |
| CVE-2023-5717 | Hig | 7.8 | < 9-150400.2.1 | 9-150400.2.1 | Oct 25, 2023 | A heap out-of-bounds write vulnerability in the Linux kernel's Linux Kernel Performance Events (perf) component can be exploited to achieve local privilege escalation. If perf_read_group() is called while an event's sibling_list is smaller than its child's sibling_list, it can i | |
| CVE-2023-5345 | Hig | 7.8 | < 4-150400.2.1 | 4-150400.2.1 | 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-2023-42753 | Hig | 7.0 | < 8-150400.2.1 | 8-150400.2.1 | 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-2023-2163 | Cri | 10.0 | < 4-150400.2.1 | 4-150400.2.1 | Sep 20, 2023 | Incorrect verifier pruning in BPF in Linux Kernel >=5.4 leads to unsafe code paths being incorrectly marked as safe, resulting in arbitrary read/write in kernel memory, lateral privilege escalation, and container escape. | |
| CVE-2023-4623 | Hig | 7.8 | < 3-150400.2.1 | 3-150400.2.1 | 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-2023-4622 | Hig | 7.8 | < 4-150400.2.1 | 4-150400.2.1 | Sep 6, 2023 | A use-after-free vulnerability in the Linux kernel's af_unix component can be exploited to achieve local privilege escalation. The unix_stream_sendpage() function tries to add data to the last skb in the peer's recv queue without locking the queue. Thus there is a race where uni | |
| CVE-2023-3777 | Hig | 7.8 | < 4-150400.2.1 | 4-150400.2.1 | Sep 6, 2023 | A use-after-free vulnerability in the Linux kernel's netfilter: nf_tables component can be exploited to achieve local privilege escalation. When nf_tables_delrule() is flushing table rules, it is not checked whether the chain is bound and the chain's owner rule can also release | |
| CVE-2022-40982 | Med | 6.5 | < 1-150400.9.3.3 | 1-150400.9.3.3 | 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-2023-4273 | Med | 6.0 | < 2-150400.2.1 | 2-150400.2.1 | Aug 9, 2023 | A flaw was found in the exFAT driver of the Linux kernel. The vulnerability exists in the implementation of the file name reconstruction function, which is responsible for reading file name entries from a directory index and merging file name parts belonging to one file into a si | |
| CVE-2023-20569 | Med | 4.7 | < 1-150400.9.3.3 | 1-150400.9.3.3 | 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-2023-4147 | Hig | 7.8 | < 3-150400.2.1 | 3-150400.2.1 | Aug 7, 2023 | A use-after-free flaw was found in the Linux kernel’s Netfilter functionality when adding a rule with NFTA_RULE_CHAIN_ID. This flaw allows a local user to crash or escalate their privileges on the system. | |
| CVE-2023-4004 | Hig | 7.8 | < 1-150400.9.3.3 | 1-150400.9.3.3 | Jul 31, 2023 | A use-after-free flaw was found in the Linux kernel's netfilter in the way a user triggers the nft_pipapo_remove function with the element, without a NFT_SET_EXT_KEY_END. This issue could allow a local user to crash the system or potentially escalate their privileges on the syste | |
| CVE-2023-3567 | Hig | 7.1 | < 1-150400.9.3.3 | 1-150400.9.3.3 | Jul 24, 2023 | A use-after-free flaw was found in vcs_read in drivers/tty/vt/vc_screen.c in vc_screen in the Linux Kernel. This issue may allow an attacker with local user access to cause a system crash or leak internal kernel information. | |
| CVE-2023-3776 | Hig | 7.8 | < 1-150400.9.3.3 | 1-150400.9.3.3 | Jul 21, 2023 | A use-after-free vulnerability in the Linux kernel's net/sched: cls_fw component can be exploited to achieve local privilege escalation. If tcf_change_indev() fails, fw_set_parms() will immediately return an error after incrementing or decrementing the reference counter in tcf_b | |
| CVE-2023-3611 | Hig | 7.8 | < 1-150400.9.3.3 | 1-150400.9.3.3 | Jul 21, 2023 | An out-of-bounds write vulnerability in the Linux kernel's net/sched: sch_qfq component can be exploited to achieve local privilege escalation. The qfq_change_agg() function in net/sched/sch_qfq.c allows an out-of-bounds write because lmax is updated according to packet sizes wi |
- affected < 8-150400.2.1fixed 8-150400.2.1
The IPv6 implementation in the Linux kernel before 6.3 has a net/ipv6/route.c max_size threshold that can be consumed easily, e.g., leading to a denial of service (network is unreachable errors) when IPv6 packets are sent in a loop via a raw socket.
- affected < 9-150400.2.1fixed 9-150400.2.1
In the Linux kernel, the following vulnerability has been resolved: tomoyo: fix UAF write bug in tomoyo_write_control() Since tomoyo_write_control() updates head->write_buf when write() of long lines is requested, we need to fetch head->write_buf after head->io_sem is held. Ot
- affected < 9-150400.2.1fixed 9-150400.2.1
A use-after-free vulnerability in the Linux kernel's netfilter: nf_tables component can be exploited to achieve local privilege escalation. The nft_verdict_init() function allows positive values as drop error within the hook verdict, and hence the nf_hook_slow() function can cau
- affected < 8-150400.2.1fixed 8-150400.2.1
A use-after-free vulnerability in the Linux kernel's netfilter: nf_tables component can be exploited to achieve local privilege escalation. The nft_setelem_catchall_deactivate() function checks whether the catch-all set element is active in the current generation instead of the
- affected < 8-150400.2.1fixed 8-150400.2.1
An out-of-bounds memory read flaw was found in receive_encrypted_standard in fs/smb/client/smb2ops.c in the SMB Client sub-component in the Linux Kernel. This issue occurs due to integer underflow on the memcpy length, leading to a denial of service.
- affected < 9-150400.2.1fixed 9-150400.2.1
A heap out-of-bounds write vulnerability in the Linux kernel's Linux Kernel Performance Events (perf) component can be exploited to achieve local privilege escalation. If perf_read_group() is called while an event's sibling_list is smaller than its child's sibling_list, it can i
- affected < 4-150400.2.1fixed 4-150400.2.1
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 < 8-150400.2.1fixed 8-150400.2.1
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 < 4-150400.2.1fixed 4-150400.2.1
Incorrect verifier pruning in BPF in Linux Kernel >=5.4 leads to unsafe code paths being incorrectly marked as safe, resulting in arbitrary read/write in kernel memory, lateral privilege escalation, and container escape.
- affected < 3-150400.2.1fixed 3-150400.2.1
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 < 4-150400.2.1fixed 4-150400.2.1
A use-after-free vulnerability in the Linux kernel's af_unix component can be exploited to achieve local privilege escalation. The unix_stream_sendpage() function tries to add data to the last skb in the peer's recv queue without locking the queue. Thus there is a race where uni
- affected < 4-150400.2.1fixed 4-150400.2.1
A use-after-free vulnerability in the Linux kernel's netfilter: nf_tables component can be exploited to achieve local privilege escalation. When nf_tables_delrule() is flushing table rules, it is not checked whether the chain is bound and the chain's owner rule can also release
- affected < 1-150400.9.3.3fixed 1-150400.9.3.3
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 < 2-150400.2.1fixed 2-150400.2.1
A flaw was found in the exFAT driver of the Linux kernel. The vulnerability exists in the implementation of the file name reconstruction function, which is responsible for reading file name entries from a directory index and merging file name parts belonging to one file into a si
- affected < 1-150400.9.3.3fixed 1-150400.9.3.3
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 < 3-150400.2.1fixed 3-150400.2.1
A use-after-free flaw was found in the Linux kernel’s Netfilter functionality when adding a rule with NFTA_RULE_CHAIN_ID. This flaw allows a local user to crash or escalate their privileges on the system.
- affected < 1-150400.9.3.3fixed 1-150400.9.3.3
A use-after-free flaw was found in the Linux kernel's netfilter in the way a user triggers the nft_pipapo_remove function with the element, without a NFT_SET_EXT_KEY_END. This issue could allow a local user to crash the system or potentially escalate their privileges on the syste
- affected < 1-150400.9.3.3fixed 1-150400.9.3.3
A use-after-free flaw was found in vcs_read in drivers/tty/vt/vc_screen.c in vc_screen in the Linux Kernel. This issue may allow an attacker with local user access to cause a system crash or leak internal kernel information.
- affected < 1-150400.9.3.3fixed 1-150400.9.3.3
A use-after-free vulnerability in the Linux kernel's net/sched: cls_fw component can be exploited to achieve local privilege escalation. If tcf_change_indev() fails, fw_set_parms() will immediately return an error after incrementing or decrementing the reference counter in tcf_b
- affected < 1-150400.9.3.3fixed 1-150400.9.3.3
An out-of-bounds write vulnerability in the Linux kernel's net/sched: sch_qfq component can be exploited to achieve local privilege escalation. The qfq_change_agg() function in net/sched/sch_qfq.c allows an out-of-bounds write because lmax is updated according to packet sizes wi
Page 1 of 2