rpm package
opensuse/kernel-syms&distro=openSUSE Leap 15.4
pkg:rpm/opensuse/kernel-syms&distro=openSUSE%20Leap%2015.4
Vulnerabilities (314)
| CVE | Sev | CVSS | KEV | Affected versions | Fixed in | Published | Description |
|---|---|---|---|---|---|---|---|
| CVE-2023-4273 | — | < 5.14.21-150400.24.88.1 | 5.14.21-150400.24.88.1 | 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-2023-20588 | — | < 5.14.21-150400.24.88.1 | 5.14.21-150400.24.88.1 | Aug 8, 2023 | A division-by-zero error on some AMD processors can potentially return speculative data resulting in loss of confidentiality. | ||
| CVE-2023-20569 | — | < 5.14.21-150400.24.81.1 | 5.14.21-150400.24.81.1 | 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 | — | < 5.14.21-150400.24.88.1 | 5.14.21-150400.24.88.1 | 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-2023-4147 | — | < 5.14.21-150400.24.88.1 | 5.14.21-150400.24.88.1 | 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-2023-4133 | — | < 5.14.21-150400.24.88.1 | 5.14.21-150400.24.88.1 | Aug 3, 2023 | A use-after-free vulnerability was found in the cxgb4 driver in the Linux kernel. The bug occurs when the cxgb4 device is detaching due to a possible rearming of the flower_stats_timer from the work queue. This flaw allows a local user to crash the system, causing a denial of ser | ||
| CVE-2023-4004 | — | < 5.14.21-150400.24.81.1 | 5.14.21-150400.24.81.1 | 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-2023-3772 | — | < 5.14.21-150400.24.88.1 | 5.14.21-150400.24.88.1 | Jul 25, 2023 | A flaw was found in the Linux kernel’s IP framework for transforming packets (XFRM subsystem). This issue may allow a malicious user with CAP_NET_ADMIN privileges to directly dereference a NULL pointer in xfrm_update_ae_params(), leading to a possible kernel crash and denial of s | ||
| CVE-2023-20593 | — | < 5.14.21-150400.24.74.1 | 5.14.21-150400.24.74.1 | Jul 24, 2023 | An issue in “Zen 2” CPUs, under specific microarchitectural circumstances, may allow an attacker to potentially access sensitive information. | ||
| CVE-2023-3812 | — | < 5.14.21-150400.24.74.1 | 5.14.21-150400.24.74.1 | Jul 24, 2023 | An out-of-bounds memory access flaw was found in the Linux kernel’s TUN/TAP device driver functionality in how a user generates a malicious (too big) networking packet when napi frags is enabled. This flaw allows a local user to crash or potentially escalate their privileges on t | ||
| CVE-2023-3567 | — | < 5.14.21-150400.24.81.1 | 5.14.21-150400.24.81.1 | 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-2023-3863 | — | < 5.14.21-150400.24.88.1 | 5.14.21-150400.24.88.1 | Jul 24, 2023 | A use-after-free flaw was found in nfc_llcp_find_local in net/nfc/llcp_core.c in NFC in the Linux kernel. This flaw allows a local user with special privileges to impact a kernel information leak issue. | ||
| CVE-2023-3776 | — | < 5.14.21-150400.24.81.1 | 5.14.21-150400.24.81.1 | 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 | — | < 5.14.21-150400.24.81.1 | 5.14.21-150400.24.81.1 | 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 | ||
| CVE-2023-3610 | — | < 5.14.21-150400.24.88.1 | 5.14.21-150400.24.88.1 | Jul 21, 2023 | A use-after-free vulnerability in the Linux kernel's netfilter: nf_tables component can be exploited to achieve local privilege escalation. Flaw in the error handling of bound chains causes a use-after-free in the abort path of NFT_MSG_NEWRULE. The vulnerability requires CAP_NET | ||
| CVE-2023-3609 | — | < 5.14.21-150400.24.81.1 | 5.14.21-150400.24.81.1 | Jul 21, 2023 | A use-after-free vulnerability in the Linux kernel's net/sched: cls_u32 component can be exploited to achieve local privilege escalation. If tcf_change_indev() fails, u32_set_parms() will immediately return an error after incrementing or decrementing the reference counter in tcf | ||
| CVE-2023-21400 | — | < 5.14.21-150400.24.81.1 | 5.14.21-150400.24.81.1 | Jul 12, 2023 | In multiple functions of io_uring.c, there is a possible kernel memory corruption due to improper locking. This could lead to local escalation of privilege in the kernel with System execution privileges needed. User interaction is not needed for exploitation. | ||
| CVE-2023-37453 | — | < 5.14.21-150400.24.88.1 | 5.14.21-150400.24.88.1 | Jul 6, 2023 | An issue was discovered in the USB subsystem in the Linux kernel through 6.4.2. There is an out-of-bounds and crash in read_descriptors in drivers/usb/core/sysfs.c. | ||
| CVE-2023-35001 | — | < 5.14.21-150400.24.74.1 | 5.14.21-150400.24.74.1 | Jul 5, 2023 | Linux Kernel nftables Out-Of-Bounds Read/Write Vulnerability; nft_byteorder poorly handled vm register contents when CAP_NET_ADMIN is in any user or network namespace | ||
| CVE-2023-31248 | — | < 5.14.21-150400.24.74.1 | 5.14.21-150400.24.74.1 | Jul 5, 2023 | Linux Kernel nftables Use-After-Free Local Privilege Escalation Vulnerability; `nft_chain_lookup_byid()` failed to check whether a chain was active and CAP_NET_ADMIN is in any user or network namespace |
- CVE-2023-4273Aug 9, 2023affected < 5.14.21-150400.24.88.1fixed 5.14.21-150400.24.88.1
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
- CVE-2023-20588Aug 8, 2023affected < 5.14.21-150400.24.88.1fixed 5.14.21-150400.24.88.1
A division-by-zero error on some AMD processors can potentially return speculative data resulting in loss of confidentiality.
- CVE-2023-20569Aug 8, 2023affected < 5.14.21-150400.24.81.1fixed 5.14.21-150400.24.81.1
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.
- CVE-2023-4194Aug 7, 2023affected < 5.14.21-150400.24.88.1fixed 5.14.21-150400.24.88.1
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
- CVE-2023-4147Aug 7, 2023affected < 5.14.21-150400.24.88.1fixed 5.14.21-150400.24.88.1
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.
- CVE-2023-4133Aug 3, 2023affected < 5.14.21-150400.24.88.1fixed 5.14.21-150400.24.88.1
A use-after-free vulnerability was found in the cxgb4 driver in the Linux kernel. The bug occurs when the cxgb4 device is detaching due to a possible rearming of the flower_stats_timer from the work queue. This flaw allows a local user to crash the system, causing a denial of ser
- CVE-2023-4004Jul 31, 2023affected < 5.14.21-150400.24.81.1fixed 5.14.21-150400.24.81.1
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-2023-3772Jul 25, 2023affected < 5.14.21-150400.24.88.1fixed 5.14.21-150400.24.88.1
A flaw was found in the Linux kernel’s IP framework for transforming packets (XFRM subsystem). This issue may allow a malicious user with CAP_NET_ADMIN privileges to directly dereference a NULL pointer in xfrm_update_ae_params(), leading to a possible kernel crash and denial of s
- CVE-2023-20593Jul 24, 2023affected < 5.14.21-150400.24.74.1fixed 5.14.21-150400.24.74.1
An issue in “Zen 2” CPUs, under specific microarchitectural circumstances, may allow an attacker to potentially access sensitive information.
- CVE-2023-3812Jul 24, 2023affected < 5.14.21-150400.24.74.1fixed 5.14.21-150400.24.74.1
An out-of-bounds memory access flaw was found in the Linux kernel’s TUN/TAP device driver functionality in how a user generates a malicious (too big) networking packet when napi frags is enabled. This flaw allows a local user to crash or potentially escalate their privileges on t
- CVE-2023-3567Jul 24, 2023affected < 5.14.21-150400.24.81.1fixed 5.14.21-150400.24.81.1
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-2023-3863Jul 24, 2023affected < 5.14.21-150400.24.88.1fixed 5.14.21-150400.24.88.1
A use-after-free flaw was found in nfc_llcp_find_local in net/nfc/llcp_core.c in NFC in the Linux kernel. This flaw allows a local user with special privileges to impact a kernel information leak issue.
- CVE-2023-3776Jul 21, 2023affected < 5.14.21-150400.24.81.1fixed 5.14.21-150400.24.81.1
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-2023-3611Jul 21, 2023affected < 5.14.21-150400.24.81.1fixed 5.14.21-150400.24.81.1
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
- CVE-2023-3610Jul 21, 2023affected < 5.14.21-150400.24.88.1fixed 5.14.21-150400.24.88.1
A use-after-free vulnerability in the Linux kernel's netfilter: nf_tables component can be exploited to achieve local privilege escalation. Flaw in the error handling of bound chains causes a use-after-free in the abort path of NFT_MSG_NEWRULE. The vulnerability requires CAP_NET
- CVE-2023-3609Jul 21, 2023affected < 5.14.21-150400.24.81.1fixed 5.14.21-150400.24.81.1
A use-after-free vulnerability in the Linux kernel's net/sched: cls_u32 component can be exploited to achieve local privilege escalation. If tcf_change_indev() fails, u32_set_parms() will immediately return an error after incrementing or decrementing the reference counter in tcf
- CVE-2023-21400Jul 12, 2023affected < 5.14.21-150400.24.81.1fixed 5.14.21-150400.24.81.1
In multiple functions of io_uring.c, there is a possible kernel memory corruption due to improper locking. This could lead to local escalation of privilege in the kernel with System execution privileges needed. User interaction is not needed for exploitation.
- CVE-2023-37453Jul 6, 2023affected < 5.14.21-150400.24.88.1fixed 5.14.21-150400.24.88.1
An issue was discovered in the USB subsystem in the Linux kernel through 6.4.2. There is an out-of-bounds and crash in read_descriptors in drivers/usb/core/sysfs.c.
- CVE-2023-35001Jul 5, 2023affected < 5.14.21-150400.24.74.1fixed 5.14.21-150400.24.74.1
Linux Kernel nftables Out-Of-Bounds Read/Write Vulnerability; nft_byteorder poorly handled vm register contents when CAP_NET_ADMIN is in any user or network namespace
- CVE-2023-31248Jul 5, 2023affected < 5.14.21-150400.24.74.1fixed 5.14.21-150400.24.74.1
Linux Kernel nftables Use-After-Free Local Privilege Escalation Vulnerability; `nft_chain_lookup_byid()` failed to check whether a chain was active and CAP_NET_ADMIN is in any user or network namespace
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