CVSS: 5.5EPSS: 0%CPEs: 4EXPL: 0CVE-2023-4133 – Kernel: cxgb4: use-after-free in ch_flower_stats_cb()
https://notcve.org/view.php?id=CVE-2023-4133
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 service condition. • https://access.redhat.com/errata/RHSA-2024:2394 https://access.redhat.com/errata/RHSA-2024:2950 https://access.redhat.com/errata/RHSA-2024:3138 https://access.redhat.com/security/cve/CVE-2023-4133 https://bugzilla.redhat.com/show_bug.cgi?id=2221702 • CWE-416: Use After Free •
CVSS: 7.8EPSS: 0%CPEs: 14EXPL: 0CVE-2023-4004 – Kernel: netfilter: use-after-free due to improper element removal in nft_pipapo_remove()
https://notcve.org/view.php?id=CVE-2023-4004
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 system. Se encontró una falla de use-after-free en el netfilter del kernel de Linux en la forma en que un usuario activa la función nft_pipapo_remove con el elemento, sin un NFT_SET_EXT_KEY_END. Este problema podría permitir que un usuario local bloquee el sistema o potencialmente aumente sus privilegios en el sistema. • http://packetstormsecurity.com/files/175072/Kernel-Live-Patch-Security-Notice-LSN-0098-1.html http://packetstormsecurity.com/files/175963/Kernel-Live-Patch-Security-Notice-LSN-0099-1.html https://access.redhat.com/errata/RHSA-2023:4961 https://access.redhat.com/errata/RHSA-2023:4962 https://access.redhat.com/errata/RHSA-2023:4967 https://access.redhat.com/errata/RHSA-2023:5069 https://access.redhat.com/errata/RHSA-2023:5091 https://access.redhat.com/errata/RHSA-2023:5093 https:// • CWE-416: Use After Free •
CVSS: 7.8EPSS: 0%CPEs: 7EXPL: 0CVE-2023-3812 – Kernel: tun: bugs for oversize packet when napi frags enabled in tun_napi_alloc_frags
https://notcve.org/view.php?id=CVE-2023-3812
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 the system. • https://access.redhat.com/errata/RHSA-2023:6799 https://access.redhat.com/errata/RHSA-2023:6813 https://access.redhat.com/errata/RHSA-2023:7370 https://access.redhat.com/errata/RHSA-2023:7379 https://access.redhat.com/errata/RHSA-2023:7382 https://access.redhat.com/errata/RHSA-2023:7389 https://access.redhat.com/errata/RHSA-2023:7411 https://access.redhat.com/errata/RHSA-2023:7418 https://access.redhat.com/errata/RHSA-2023:7548 https://access.redhat.com/errata/RHSA • CWE-416: Use After Free CWE-787: Out-of-bounds Write •
CVSS: 7.1EPSS: 0%CPEs: 14EXPL: 0CVE-2023-3567 – Kernel: use after free in vcs_read in drivers/tty/vt/vc_screen.c due to race
https://notcve.org/view.php?id=CVE-2023-3567
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. • http://packetstormsecurity.com/files/175072/Kernel-Live-Patch-Security-Notice-LSN-0098-1.html http://packetstormsecurity.com/files/175963/Kernel-Live-Patch-Security-Notice-LSN-0099-1.html https://access.redhat.com/errata/RHSA-2024:0412 https://access.redhat.com/errata/RHSA-2024:0431 https://access.redhat.com/errata/RHSA-2024:0432 https://access.redhat.com/errata/RHSA-2024:0439 https://access.redhat.com/errata/RHSA-2024:0448 https://access.redhat.com/errata/RHSA-2024:0575 https:// • CWE-416: Use After Free •
CVSS: 6.4EPSS: 0%CPEs: 4EXPL: 0CVE-2023-3863 – Use-after-free in nfc_llcp_find_loca in net/nfc/llcp_core.c
https://notcve.org/view.php?id=CVE-2023-3863
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. • https://access.redhat.com/security/cve/CVE-2023-3863 https://bugzilla.redhat.com/show_bug.cgi?id=2225126 https://github.com/torvalds/linux/commit/6709d4b7bc2e079241fdef15d1160581c5261c10 https://lists.debian.org/debian-lts-announce/2023/10/msg00027.html https://security.netapp.com/advisory/ntap-20240202-0002 https://www.debian.org/security/2023/dsa-5480 https://www.debian.org/security/2023/dsa-5492 • CWE-416: Use After Free •