rpm package
almalinux/kernel-tools-libs-devel
pkg:rpm/almalinux/kernel-tools-libs-devel
Vulnerabilities (1,491)
| CVE | Sev | CVSS | KEV | Affected versions | Fixed in | Published | Description |
|---|---|---|---|---|---|---|---|
| CVE-2023-1252 | Hig | 7.8 | < 4.18.0-513.5.1.el8_9 | 4.18.0-513.5.1.el8_9 | Mar 23, 2023 | A use-after-free flaw was found in the Linux kernel’s Ext4 File System in how a user triggers several file operations simultaneously with the overlay FS usage. This flaw allows a local user to crash or potentially escalate their privileges on the system. Only if patch 9a254403760 | |
| CVE-2023-0590 | Med | 4.7 | < 5.14.0-284.11.1.el9_2 | 5.14.0-284.11.1.el9_2 | Mar 23, 2023 | A use-after-free flaw was found in qdisc_graft in net/sched/sch_api.c in the Linux Kernel due to a race problem. This flaw leads to a denial of service issue. If patch ebda44da44f6 ("net: sched: fix race condition in qdisc_graft()") not applied yet, then kernel could be affected. | |
| CVE-2023-28772 | Med | 6.7 | < 4.18.0-513.5.1.el8_9 | 4.18.0-513.5.1.el8_9 | Mar 23, 2023 | An issue was discovered in the Linux kernel before 5.13.3. lib/seq_buf.c has a seq_buf_putmem_hex buffer overflow. | |
| CVE-2023-0386 | Hig | 7.8 | KEV | < 4.18.0-425.19.2.el8_7 | 4.18.0-425.19.2.el8_7 | Mar 22, 2023 | A flaw was found in the Linux kernel, where unauthorized access to the execution of the setuid file with capabilities was found in the Linux kernel’s OverlayFS subsystem in how a user copies a capable file from a nosuid mount into another mount. This uid mapping bug allows a loca |
| CVE-2023-1281 | Hig | 7.8 | < 4.18.0-477.21.1.el8_8 | 4.18.0-477.21.1.el8_8 | Mar 22, 2023 | Use After Free vulnerability in Linux kernel traffic control index filter (tcindex) allows Privilege Escalation. The imperfect hash area can be updated while packets are traversing, which will cause a use-after-free when 'tcf_exts_exec()' is called with the destroyed tcf_ext. A l | |
| CVE-2023-28466 | Hig | 7.0 | < 5.14.0-284.18.1.el9_2 | 5.14.0-284.18.1.el9_2 | Mar 16, 2023 | do_tls_getsockopt in net/tls/tls_main.c in the Linux kernel through 6.2.6 lacks a lock_sock call, leading to a race condition (with a resultant use-after-free or NULL pointer dereference). | |
| CVE-2022-3707 | Med | 5.5 | < 5.14.0-284.11.1.el9_2 | 5.14.0-284.11.1.el9_2 | Mar 6, 2023 | A double-free memory flaw was found in the Linux kernel. The Intel GVT-g graphics driver triggers VGA card system resource overload, causing a fail in the intel_gvt_dma_map_guest_page function. This issue could allow a local user to crash the system. | |
| CVE-2022-3424 | Hig | 7.8 | < 5.14.0-570.19.1.el9_6 | 5.14.0-570.19.1.el9_6 | 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 | |
| CVE-2023-1118 | Hig | 7.8 | < 4.18.0-513.5.1.el8_9 | 4.18.0-513.5.1.el8_9 | Mar 2, 2023 | A flaw use after free in the Linux kernel integrated infrared receiver/transceiver driver was found in the way user detaching rc device. A local user could use this flaw to crash the system or potentially escalate their privileges on the system. | |
| CVE-2023-0461 | Hig | 7.8 | < 5.14.0-284.11.1.el9_2 | 5.14.0-284.11.1.el9_2 | Feb 28, 2023 | There is a use-after-free vulnerability in the Linux Kernel which can be exploited to achieve local privilege escalation. To reach the vulnerability kernel configuration flag CONFIG_TLS or CONFIG_XFRM_ESPINTCP has to be configured, but the operation does not require any privilege | |
| CVE-2023-26545 | Med | 4.7 | < 4.18.0-513.5.1.el8_9 | 4.18.0-513.5.1.el8_9 | Feb 25, 2023 | In the Linux kernel before 6.1.13, there is a double free in net/mpls/af_mpls.c upon an allocation failure (for registering the sysctl table under a new location) during the renaming of a device. | |
| CVE-2023-0597 | Med | 5.5 | < 4.18.0-513.5.1.el8_9 | 4.18.0-513.5.1.el8_9 | Feb 23, 2023 | A flaw possibility of memory leak in the Linux kernel cpu_entry_area mapping of X86 CPU data to memory was found in the way user can guess location of exception stack(s) or other important data. A local user could use this flaw to get access to some important data with expected l | |
| CVE-2023-0266 | Hig | 7.9 | KEV | < 5.14.0-162.22.2.el9_1 | 5.14.0-162.22.2.el9_1 | Jan 30, 2023 | A use after free vulnerability exists in the ALSA PCM package in the Linux Kernel. SNDRV_CTL_IOCTL_ELEM_{READ|WRITE}32 is missing locks that can be used in a use-after-free that can result in a priviledge escalation to gain ring0 access from the system user. We recommend upgradin |
| CVE-2022-4139 | Hig | 7.8 | < 4.18.0-425.10.1.el8_7 | 4.18.0-425.10.1.el8_7 | Jan 27, 2023 | An incorrect TLB flush issue was found in the Linux kernel’s GPU i915 kernel driver, potentially leading to random memory corruption or data leaks. This flaw could allow a local user to crash the system or escalate their privileges on the system. | |
| CVE-2023-0394 | Med | 5.5 | < 5.14.0-284.11.1.el9_2 | 5.14.0-284.11.1.el9_2 | Jan 26, 2023 | A NULL pointer dereference flaw was found in rawv6_push_pending_frames in net/ipv6/raw.c in the network subcomponent in the Linux kernel. This flaw causes the system to crash. | |
| CVE-2022-47929 | Med | 5.5 | < 5.14.0-284.11.1.el9_2 | 5.14.0-284.11.1.el9_2 | Jan 17, 2023 | In the Linux kernel before 6.1.6, a NULL pointer dereference bug in the traffic control subsystem allows an unprivileged user to trigger a denial of service (system crash) via a crafted traffic control configuration that is set up with "tc qdisc" and "tc class" commands. This aff | |
| CVE-2022-41858 | Hig | 7.1 | < 4.18.0-513.18.1.el8_9 | 4.18.0-513.18.1.el8_9 | Jan 17, 2023 | A flaw was found in the Linux kernel. A NULL pointer dereference may occur while a slip driver is in progress to detach in sl_tx_timeout in drivers/net/slip/slip.c. This issue could allow an attacker to crash the system or leak internal kernel information. | |
| CVE-2022-3628 | Med | 6.6 | < 5.14.0-284.11.1.el9_2 | 5.14.0-284.11.1.el9_2 | Jan 12, 2023 | A buffer overflow flaw was found in the Linux kernel Broadcom Full MAC Wi-Fi driver. This issue occurs when a user connects to a malicious USB device. This can allow a local user to crash the system or escalate their privileges. | |
| CVE-2023-23455 | Med | 5.5 | < 4.18.0-513.5.1.el8_9 | 4.18.0-513.5.1.el8_9 | Jan 12, 2023 | atm_tc_enqueue in net/sched/sch_atm.c in the Linux kernel through 6.1.4 allows attackers to cause a denial of service because of type confusion (non-negative numbers can sometimes indicate a TC_ACT_SHOT condition rather than valid classification results). | |
| CVE-2023-23454 | Med | 5.5 | < 4.18.0-477.10.1.el8_8 | 4.18.0-477.10.1.el8_8 | Jan 12, 2023 | cbq_classify in net/sched/sch_cbq.c in the Linux kernel through 6.1.4 allows attackers to cause a denial of service (slab-out-of-bounds read) because of type confusion (non-negative numbers can sometimes indicate a TC_ACT_SHOT condition rather than valid classification results). |
- affected < 4.18.0-513.5.1.el8_9fixed 4.18.0-513.5.1.el8_9
A use-after-free flaw was found in the Linux kernel’s Ext4 File System in how a user triggers several file operations simultaneously with the overlay FS usage. This flaw allows a local user to crash or potentially escalate their privileges on the system. Only if patch 9a254403760
- affected < 5.14.0-284.11.1.el9_2fixed 5.14.0-284.11.1.el9_2
A use-after-free flaw was found in qdisc_graft in net/sched/sch_api.c in the Linux Kernel due to a race problem. This flaw leads to a denial of service issue. If patch ebda44da44f6 ("net: sched: fix race condition in qdisc_graft()") not applied yet, then kernel could be affected.
- affected < 4.18.0-513.5.1.el8_9fixed 4.18.0-513.5.1.el8_9
An issue was discovered in the Linux kernel before 5.13.3. lib/seq_buf.c has a seq_buf_putmem_hex buffer overflow.
- affected < 4.18.0-425.19.2.el8_7fixed 4.18.0-425.19.2.el8_7
A flaw was found in the Linux kernel, where unauthorized access to the execution of the setuid file with capabilities was found in the Linux kernel’s OverlayFS subsystem in how a user copies a capable file from a nosuid mount into another mount. This uid mapping bug allows a loca
- affected < 4.18.0-477.21.1.el8_8fixed 4.18.0-477.21.1.el8_8
Use After Free vulnerability in Linux kernel traffic control index filter (tcindex) allows Privilege Escalation. The imperfect hash area can be updated while packets are traversing, which will cause a use-after-free when 'tcf_exts_exec()' is called with the destroyed tcf_ext. A l
- affected < 5.14.0-284.18.1.el9_2fixed 5.14.0-284.18.1.el9_2
do_tls_getsockopt in net/tls/tls_main.c in the Linux kernel through 6.2.6 lacks a lock_sock call, leading to a race condition (with a resultant use-after-free or NULL pointer dereference).
- affected < 5.14.0-284.11.1.el9_2fixed 5.14.0-284.11.1.el9_2
A double-free memory flaw was found in the Linux kernel. The Intel GVT-g graphics driver triggers VGA card system resource overload, causing a fail in the intel_gvt_dma_map_guest_page function. This issue could allow a local user to crash the system.
- affected < 5.14.0-570.19.1.el9_6fixed 5.14.0-570.19.1.el9_6
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 < 4.18.0-513.5.1.el8_9fixed 4.18.0-513.5.1.el8_9
A flaw use after free in the Linux kernel integrated infrared receiver/transceiver driver was found in the way user detaching rc device. A local user could use this flaw to crash the system or potentially escalate their privileges on the system.
- affected < 5.14.0-284.11.1.el9_2fixed 5.14.0-284.11.1.el9_2
There is a use-after-free vulnerability in the Linux Kernel which can be exploited to achieve local privilege escalation. To reach the vulnerability kernel configuration flag CONFIG_TLS or CONFIG_XFRM_ESPINTCP has to be configured, but the operation does not require any privilege
- affected < 4.18.0-513.5.1.el8_9fixed 4.18.0-513.5.1.el8_9
In the Linux kernel before 6.1.13, there is a double free in net/mpls/af_mpls.c upon an allocation failure (for registering the sysctl table under a new location) during the renaming of a device.
- affected < 4.18.0-513.5.1.el8_9fixed 4.18.0-513.5.1.el8_9
A flaw possibility of memory leak in the Linux kernel cpu_entry_area mapping of X86 CPU data to memory was found in the way user can guess location of exception stack(s) or other important data. A local user could use this flaw to get access to some important data with expected l
- affected < 5.14.0-162.22.2.el9_1fixed 5.14.0-162.22.2.el9_1
A use after free vulnerability exists in the ALSA PCM package in the Linux Kernel. SNDRV_CTL_IOCTL_ELEM_{READ|WRITE}32 is missing locks that can be used in a use-after-free that can result in a priviledge escalation to gain ring0 access from the system user. We recommend upgradin
- affected < 4.18.0-425.10.1.el8_7fixed 4.18.0-425.10.1.el8_7
An incorrect TLB flush issue was found in the Linux kernel’s GPU i915 kernel driver, potentially leading to random memory corruption or data leaks. This flaw could allow a local user to crash the system or escalate their privileges on the system.
- affected < 5.14.0-284.11.1.el9_2fixed 5.14.0-284.11.1.el9_2
A NULL pointer dereference flaw was found in rawv6_push_pending_frames in net/ipv6/raw.c in the network subcomponent in the Linux kernel. This flaw causes the system to crash.
- affected < 5.14.0-284.11.1.el9_2fixed 5.14.0-284.11.1.el9_2
In the Linux kernel before 6.1.6, a NULL pointer dereference bug in the traffic control subsystem allows an unprivileged user to trigger a denial of service (system crash) via a crafted traffic control configuration that is set up with "tc qdisc" and "tc class" commands. This aff
- affected < 4.18.0-513.18.1.el8_9fixed 4.18.0-513.18.1.el8_9
A flaw was found in the Linux kernel. A NULL pointer dereference may occur while a slip driver is in progress to detach in sl_tx_timeout in drivers/net/slip/slip.c. This issue could allow an attacker to crash the system or leak internal kernel information.
- affected < 5.14.0-284.11.1.el9_2fixed 5.14.0-284.11.1.el9_2
A buffer overflow flaw was found in the Linux kernel Broadcom Full MAC Wi-Fi driver. This issue occurs when a user connects to a malicious USB device. This can allow a local user to crash the system or escalate their privileges.
- affected < 4.18.0-513.5.1.el8_9fixed 4.18.0-513.5.1.el8_9
atm_tc_enqueue in net/sched/sch_atm.c in the Linux kernel through 6.1.4 allows attackers to cause a denial of service because of type confusion (non-negative numbers can sometimes indicate a TC_ACT_SHOT condition rather than valid classification results).
- affected < 4.18.0-477.10.1.el8_8fixed 4.18.0-477.10.1.el8_8
cbq_classify in net/sched/sch_cbq.c in the Linux kernel through 6.1.4 allows attackers to cause a denial of service (slab-out-of-bounds read) because of type confusion (non-negative numbers can sometimes indicate a TC_ACT_SHOT condition rather than valid classification results).
Page 60 of 75