Total
4506 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2023-1670 | 1 Linux | 1 Linux Kernel | 2023-11-07 | N/A | 7.8 HIGH |
| A flaw use after free in the Linux kernel Xircom 16-bit PCMCIA (PC-card) Ethernet driver was found.A local user could use this flaw to crash the system or potentially escalate their privileges on the system. | |||||
| CVE-2023-1611 | 2 Fedoraproject, Linux | 2 Fedora, Linux Kernel | 2023-11-07 | N/A | 6.3 MEDIUM |
| 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-2023-1393 | 2 Fedoraproject, X.org | 2 Fedora, Xorg-server | 2023-11-07 | N/A | 7.8 HIGH |
| A flaw was found in X.Org Server Overlay Window. A Use-After-Free may lead to local privilege escalation. If a client explicitly destroys the compositor overlay window (aka COW), the Xserver would leave a dangling pointer to that window in the CompScreen structure, which will trigger a use-after-free later. | |||||
| CVE-2023-1252 | 1 Linux | 1 Linux Kernel | 2023-11-07 | N/A | 7.8 HIGH |
| 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 9a2544037600 ("ovl: fix use after free in struct ovl_aio_req") not applied yet, the kernel could be affected. | |||||
| CVE-2023-1249 | 1 Linux | 1 Linux Kernel | 2023-11-07 | N/A | 5.5 MEDIUM |
| A use-after-free flaw was found in the Linux kernel’s core dump subsystem. This flaw allows a local user to crash the system. Only if patch 390031c94211 ("coredump: Use the vma snapshot in fill_files_note") not applied yet, then kernel could be affected. | |||||
| CVE-2023-0240 | 1 Linux | 1 Linux Kernel | 2023-11-07 | N/A | 7.8 HIGH |
| There is a logic error in io_uring's implementation which can be used to trigger a use-after-free vulnerability leading to privilege escalation. In the io_prep_async_work function the assumption that the last io_grab_identity call cannot return false is not true, and in this case the function will use the init_cred or the previous linked requests identity to do operations instead of using the current identity. This can lead to reference counting issues causing use-after-free. We recommend upgrading past version 5.10.161. | |||||
| CVE-2022-4696 | 1 Linux | 1 Linux Kernel | 2023-11-07 | N/A | 7.8 HIGH |
| There exists a use-after-free vulnerability in the Linux kernel through io_uring and the IORING_OP_SPLICE operation. If IORING_OP_SPLICE is missing the IO_WQ_WORK_FILES flag, which signals that the operation won't use current->nsproxy, so its reference counter is not increased. This assumption is not always true as calling io_splice on specific files will call the get_uts function which will use current->nsproxy leading to invalidly decreasing its reference counter later causing the use-after-free vulnerability. We recommend upgrading to version 5.10.160 or above | |||||
| CVE-2022-4292 | 2 Netapp, Vim | 2 Ontap Select Deploy Administration Utility, Vim | 2023-11-07 | N/A | 7.8 HIGH |
| Use After Free in GitHub repository vim/vim prior to 9.0.0882. | |||||
| CVE-2022-48340 | 1 Gluster | 1 Glusterfs | 2023-11-07 | N/A | 7.5 HIGH |
| In Gluster GlusterFS 11.0, there is an xlators/cluster/dht/src/dht-common.c dht_setxattr_mds_cbk use-after-free. | |||||
| CVE-2022-42896 | 1 Linux | 1 Linux Kernel | 2023-11-07 | N/A | 8.8 HIGH |
| There are use-after-free vulnerabilities in the Linux kernel's net/bluetooth/l2cap_core.c's l2cap_connect and l2cap_le_connect_req functions which may allow code execution and leaking kernel memory (respectively) remotely via Bluetooth. A remote attacker could execute code leaking kernel memory via Bluetooth if within proximity of the victim. We recommend upgrading past commit https://www.google.com/url https://github.com/torvalds/linux/commit/711f8c3fb3db61897080468586b970c87c61d9e4 https://www.google.com/url | |||||
| CVE-2022-42720 | 3 Debian, Fedoraproject, Linux | 3 Debian Linux, Fedora, Linux Kernel | 2023-11-07 | N/A | 7.8 HIGH |
| Various refcounting bugs in the multi-BSS handling in the mac80211 stack in the Linux kernel 5.1 through 5.19.x before 5.19.16 could be used by local attackers (able to inject WLAN frames) to trigger use-after-free conditions to potentially execute code. | |||||
| CVE-2022-42719 | 3 Debian, Fedoraproject, Linux | 3 Debian Linux, Fedora, Linux Kernel | 2023-11-07 | N/A | 8.8 HIGH |
| A use-after-free in the mac80211 stack when parsing a multi-BSSID element in the Linux kernel 5.2 through 5.19.x before 5.19.16 could be used by attackers (able to inject WLAN frames) to crash the kernel and potentially execute code. | |||||
| CVE-2022-41848 | 1 Linux | 1 Linux Kernel | 2023-11-07 | N/A | 4.2 MEDIUM |
| drivers/char/pcmcia/synclink_cs.c in the Linux kernel through 5.19.12 has a race condition and resultant use-after-free if a physically proximate attacker removes a PCMCIA device while calling ioctl, aka a race condition between mgslpc_ioctl and mgslpc_detach. | |||||
| CVE-2022-40674 | 3 Debian, Fedoraproject, Libexpat Project | 3 Debian Linux, Fedora, Libexpat | 2023-11-07 | N/A | 8.1 HIGH |
| libexpat before 2.4.9 has a use-after-free in the doContent function in xmlparse.c. | |||||
| CVE-2022-3910 | 1 Linux | 1 Linux Kernel | 2023-11-07 | N/A | 7.8 HIGH |
| Use After Free vulnerability in Linux Kernel allows Privilege Escalation. An improper Update of Reference Count in io_uring leads to Use-After-Free and Local Privilege Escalation. When io_msg_ring was invoked with a fixed file, it called io_fput_file() which improperly decreased its reference count (leading to Use-After-Free and Local Privilege Escalation). Fixed files are permanently registered to the ring, and should not be put separately. We recommend upgrading past commit https://github.com/torvalds/linux/commit/fc7222c3a9f56271fba02aabbfbae999042f1679 https://github.com/torvalds/linux/commit/fc7222c3a9f56271fba02aabbfbae999042f1679 | |||||
| CVE-2022-3705 | 4 Debian, Fedoraproject, Netapp and 1 more | 4 Debian Linux, Fedora, Active Iq Unified Manager and 1 more | 2023-11-07 | N/A | 7.5 HIGH |
| A vulnerability was found in vim and classified as problematic. Affected by this issue is the function qf_update_buffer of the file quickfix.c of the component autocmd Handler. The manipulation leads to use after free. The attack may be launched remotely. Upgrading to version 9.0.0805 is able to address this issue. The name of the patch is d0fab10ed2a86698937e3c3fed2f10bd9bb5e731. It is recommended to upgrade the affected component. The identifier of this vulnerability is VDB-212324. | |||||
| CVE-2022-3666 | 1 Axiosys | 1 Bento4 | 2023-11-07 | N/A | 7.8 HIGH |
| A vulnerability, which was classified as critical, has been found in Axiomatic Bento4. Affected by this issue is the function AP4_LinearReader::Advance of the file Ap4LinearReader.cpp of the component mp42ts. The manipulation leads to use after free. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. VDB-212006 is the identifier assigned to this vulnerability. | |||||
| CVE-2022-3662 | 1 Axiosys | 1 Bento4 | 2023-11-07 | N/A | 7.8 HIGH |
| A vulnerability was found in Axiomatic Bento4. It has been declared as critical. This vulnerability affects the function GetOffset of the file Ap4Sample.h of the component mp42hls. The manipulation leads to use after free. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. VDB-212002 is the identifier assigned to this vulnerability. | |||||
| CVE-2022-3640 | 3 Debian, Fedoraproject, Linux | 3 Debian Linux, Fedora, Linux Kernel | 2023-11-07 | N/A | 8.8 HIGH |
| A vulnerability, which was classified as critical, was found in Linux Kernel. Affected is the function l2cap_conn_del of the file net/bluetooth/l2cap_core.c of the component Bluetooth. The manipulation leads to use after free. It is recommended to apply a patch to fix this issue. The identifier of this vulnerability is VDB-211944. | |||||
| CVE-2022-3636 | 2 Debian, Linux | 2 Debian Linux, Linux Kernel | 2023-11-07 | N/A | 7.8 HIGH |
| A vulnerability, which was classified as critical, was found in Linux Kernel. This affects the function __mtk_ppe_check_skb of the file drivers/net/ethernet/mediatek/mtk_ppe.c of the component Ethernet Handler. The manipulation leads to use after free. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-211935. | |||||