CVSS: 8.8EPSS: 0%CPEs: 11EXPL: 1CVE-2022-3640 – Linux Kernel Bluetooth l2cap_core.c l2cap_conn_del use after free
https://notcve.org/view.php?id=CVE-2022-3640
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. • https://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git/commit/?id=42cf46dea905a80f6de218e837ba4d4cc33d6979 https://lists.debian.org/debian-lts-announce/2022/12/msg00031.html https://lists.debian.org/debian-lts-announce/2022/12/msg00034.html https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DGOIRR72OAFE53XZRUDZDP7INGLIC3E3 https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OD7VWUT7YAU4CJ247IF44NGVOAODAJGC https://lists.fedorapr • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer CWE-416: Use After Free •
CVSS: 7.8EPSS: 0%CPEs: 5EXPL: 0CVE-2022-3625 – Linux Kernel IPsec devlink.c devlink_param_get use after free
https://notcve.org/view.php?id=CVE-2022-3625
A vulnerability was found in Linux Kernel. It has been classified as critical. This affects the function devlink_param_set/devlink_param_get of the file net/core/devlink.c of the component IPsec. The manipulation leads to use after free. It is recommended to apply a patch to fix this issue. • https://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git/commit/?id=6b4db2e528f650c7fb712961aac36455468d5902 https://lists.debian.org/debian-lts-announce/2022/11/msg00001.html https://vuldb.com/?id.211929 https://access.redhat.com/security/cve/CVE-2022-3625 https://bugzilla.redhat.com/show_bug.cgi?id=2144720 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer CWE-416: Use After Free •
CVSS: 7.0EPSS: 0%CPEs: 8EXPL: 1CVE-2022-3635 – Linux Kernel IPsec idt77252.c tst_timer use after free
https://notcve.org/view.php?id=CVE-2022-3635
A vulnerability, which was classified as critical, has been found in Linux Kernel. Affected by this issue is the function tst_timer of the file drivers/atm/idt77252.c of the component IPsec. The manipulation leads to use after free. It is recommended to apply a patch to fix this issue. VDB-211934 is the identifier assigned to this vulnerability. • https://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git/commit/?id=3f4093e2bf4673f218c0bf17d8362337c400e77b https://lists.debian.org/debian-lts-announce/2022/11/msg00001.html https://vuldb.com/?id.211934 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') •
CVSS: 7.0EPSS: 0%CPEs: 18EXPL: 0CVE-2022-3649 – Linux Kernel BPF inode.c nilfs_new_inode use after free
https://notcve.org/view.php?id=CVE-2022-3649
A vulnerability was found in Linux Kernel. It has been classified as problematic. Affected is the function nilfs_new_inode of the file fs/nilfs2/inode.c of the component BPF. The manipulation leads to use after free. It is possible to launch the attack remotely. • https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git/commit/?id=d325dc6eb763c10f591c239550b8c7e5466a5d09 https://lists.debian.org/debian-lts-announce/2022/11/msg00001.html https://lists.debian.org/debian-lts-announce/2022/12/msg00034.html https://security.netapp.com/advisory/ntap-20230214-0009 https://vuldb.com/?id.211992 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer CWE-416: Use After Free •
CVSS: 7.5EPSS: 0%CPEs: 6EXPL: 0CVE-2022-3623 – Linux Kernel BPF gup.c follow_page_pte race condition
https://notcve.org/view.php?id=CVE-2022-3623
A vulnerability was found in Linux Kernel. It has been declared as problematic. Affected by this vulnerability is the function follow_page_pte of the file mm/gup.c of the component BPF. The manipulation leads to race condition. The attack can be launched remotely. • https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git/commit/?id=fac35ba763ed07ba93154c95ffc0c4a55023707f https://lists.debian.org/debian-lts-announce/2023/03/msg00000.html https://vuldb.com/?id.211921 https://www.debian.org/security/2023/dsa-5324 https://access.redhat.com/security/cve/CVE-2022-3623 https://bugzilla.redhat.com/show_bug.cgi?id=2165721 • CWE-123: Write-what-where Condition CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') •