CVSS: 6.7EPSS: 0%CPEs: 48EXPL: 0CVE-2023-20682
https://notcve.org/view.php?id=CVE-2023-20682
06 Apr 2023 — In wlan, there is a possible out of bounds write due to an integer overflow. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07441605; Issue ID: ALPS07441605. • https://corp.mediatek.com/product-security-bulletin/April-2023 • CWE-190: Integer Overflow or Wraparound •
CVSS: 7.0EPSS: 0%CPEs: 6EXPL: 0CVE-2023-1476 – Kpatch: mm/mremap.c: incomplete fix for cve-2022-41222
https://notcve.org/view.php?id=CVE-2023-1476
05 Apr 2023 — A use-after-free flaw was found in the Linux kernel’s mm/mremap memory address space accounting source code. This issue occurs due to a race condition between rmap walk and mremap, allowing a local user to crash the system or potentially escalate their privileges on the system. Se encontró una falla de use-after-free en el código fuente de contabilidad del espacio de direcciones de memoria mm/mremap del kernel de Linux. Este problema ocurre debido a una condición de ejecución entre rmap walk y mremap, lo qu... • https://access.redhat.com/errata/RHSA-2023:1659 • CWE-416: Use After Free •
CVSS: 4.7EPSS: 0%CPEs: 8EXPL: 0CVE-2023-1582 – kernel: Soft lockup occurred during __page_mapcount
https://notcve.org/view.php?id=CVE-2023-1582
05 Apr 2023 — A race problem was found in fs/proc/task_mmu.c in the memory management sub-component in the Linux kernel. This issue may allow a local attacker with user privilege to cause a denial of service. • https://lore.kernel.org/linux-mm/Yg6ac8WlwtnDH6M0%40kroah.com • CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') •
CVSS: 7.1EPSS: 0%CPEs: 11EXPL: 0CVE-2023-1838 – kernel: Possible use-after-free since the two fdget() during vhost_net_set_backend()
https://notcve.org/view.php?id=CVE-2023-1838
05 Apr 2023 — A use-after-free flaw was found in vhost_net_set_backend in drivers/vhost/net.c in virtio network subcomponent in the Linux kernel due to a double fget. This flaw could allow a local attacker to crash the system, and could even lead to a kernel information leak problem. A use-after-free flaw was found in vhost_net_set_backend in drivers/vhost/net.c in the virtio network subcomponent in the Linux kernel due to a double fget. This issue could allow a local attacker to crash the system, and could lead to a ker... • https://lore.kernel.org/netdev/20220516084213.26854-1-jasowang%40redhat.com/T • CWE-416: Use After Free •
CVSS: 6.4EPSS: 0%CPEs: 12EXPL: 0CVE-2023-1855 – kernel: use-after-free bug in remove function xgene_hwmon_remove
https://notcve.org/view.php?id=CVE-2023-1855
05 Apr 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 information leak problem. 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 ... • https://github.com/torvalds/linux/commit/cb090e64cf25602b9adaf32d5dfc9c8bec493cd1 • CWE-416: Use After Free •
CVSS: 6.3EPSS: 0%CPEs: 17EXPL: 0CVE-2023-1611
https://notcve.org/view.php?id=CVE-2023-1611
03 Apr 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 • https://bugzilla.redhat.com/show_bug.cgi?id=2181342 • CWE-416: Use After Free •
CVSS: 7.8EPSS: 0%CPEs: 7EXPL: 0CVE-2023-1670
https://notcve.org/view.php?id=CVE-2023-1670
30 Mar 2023 — 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. • https://lists.debian.org/debian-lts-announce/2023/05/msg00005.html • CWE-416: Use After Free •
CVSS: 5.5EPSS: 0%CPEs: 2EXPL: 0CVE-2023-28328 – kernel: Denial of service issue in az6027 driver in drivers/media/usb/dev-usb/az6027.c
https://notcve.org/view.php?id=CVE-2023-28328
29 Mar 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 cause a denial of service. • https://bugzilla.redhat.com/show_bug.cgi?id=2177389 • CWE-476: NULL Pointer Dereference •
CVSS: 7.0EPSS: 0%CPEs: 27EXPL: 0CVE-2023-1077
https://notcve.org/view.php?id=CVE-2023-1077
27 Mar 2023 — In the Linux kernel, pick_next_rt_entity() may return a type confused entry, not detected by the BUG_ON condition, as the confused entry will not be NULL, but list_head.The buggy error condition would lead to a type confused entry with the list head,which would then be used as a type confused sched_rt_entity,causing memory corruption. • https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=7c4a5b89a0b5a57a64b601775b296abf77a9fe97 • CWE-843: Access of Resource Using Incompatible Type ('Type Confusion') •
CVSS: 7.8EPSS: 0%CPEs: 5EXPL: 0CVE-2023-1078
https://notcve.org/view.php?id=CVE-2023-1078
27 Mar 2023 — A flaw was found in the Linux Kernel in RDS (Reliable Datagram Sockets) protocol. The rds_rm_zerocopy_callback() uses list_entry() on the head of a list causing a type confusion. Local user can trigger this with rds_message_put(). Type confusion leads to `struct rds_msg_zcopy_info *info` actually points to something else that is potentially controlled by local user. It is known how to trigger this, which causes an out of bounds access, and a lock corruption. • http://www.openwall.com/lists/oss-security/2023/11/05/1 • CWE-787: Out-of-bounds Write CWE-843: Access of Resource Using Incompatible Type ('Type Confusion') •