CVSS: 7.8EPSS: 0%CPEs: 7EXPL: 0CVE-2023-1670
https://notcve.org/view.php?id=CVE-2023-1670
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 https://lists.debian.org/debian-lts-announce/2023/05/msg00006.html https://lore.kernel.org/all/20230316161526.1568982-1-zyytlz.wz%40163.com https://security.netapp.com/advisory/ntap-20230526-0010 • 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
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 https://lists.debian.org/debian-lts-announce/2023/05/msg00005.html https://lists.debian.org/debian-lts-announce/2023/05/msg00006.html https://access.redhat.com/security/cve/CVE-2023-28328 • CWE-476: NULL Pointer Dereference •
CVSS: 7.8EPSS: 0%CPEs: 7EXPL: 0CVE-2023-1652 – Kernel: use-after-free in nfsd4_ssc_setup_dul in fs/nfsd/nfs4proc.c
https://notcve.org/view.php?id=CVE-2023-1652
A use-after-free flaw was found in nfsd4_ssc_setup_dul in fs/nfsd/nfs4proc.c in the NFS filesystem in the Linux Kernel. This issue could allow a local attacker to crash the system or it may lead to a kernel information leak problem. • https://access.redhat.com/security/cve/cve-2023-1652 https://security.netapp.com/advisory/ntap-20230511-0006 https://access.redhat.com/security/cve/CVE-2023-1652 https://bugzilla.redhat.com/show_bug.cgi?id=2182031 • CWE-416: Use After Free •
CVSS: 5.5EPSS: 0%CPEs: 4EXPL: 0CVE-2023-1032
https://notcve.org/view.php?id=CVE-2023-1032
The Linux kernel io_uring IORING_OP_SOCKET operation contained a double free in function __sys_socket_file() in file net/socket.c. This issue was introduced in da214a475f8bd1d3e9e7a19ddfeb4d1617551bab and fixed in 649c15c7691e9b13cbe9bf6c65c365350e056067. La operación io_uring IORING_OP_SOCKET del kernel de Linux contenía una función de double free __sys_socket_file() en el archivo net/socket.c. Este problema se introdujo en da214a475f8bd1d3e9e7a19ddfeb4d1617551bab y se solucionó en 649c15c7691e9b13cbe9bf6c65c365350e056067. • https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1032 https://ubuntu.com/security/notices/USN-5977-1 https://ubuntu.com/security/notices/USN-6024-1 https://ubuntu.com/security/notices/USN-6033-1 https://www.openwall.com/lists/oss-security/2023/03/13/2 • CWE-415: Double Free •
CVSS: 7.8EPSS: 0%CPEs: 2EXPL: 0CVE-2022-4744 – kernel: tun: avoid double free in tun_free_netdev
https://notcve.org/view.php?id=CVE-2022-4744
A double-free flaw was found in the Linux kernel’s TUN/TAP device driver functionality in how a user registers the device when the register_netdevice function fails (NETDEV_REGISTER notifier). This flaw allows a local user to crash or potentially escalate their privileges on the system. • http://packetstormsecurity.com/files/171912/CentOS-Stream-9-Missing-Kernel-Security-Fix.html https://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git/commit/?id=158b515f703e https://lists.debian.org/debian-lts-announce/2023/05/msg00006.html https://security.netapp.com/advisory/ntap-20230526-0009 https://access.redhat.com/security/cve/CVE-2022-4744 https://bugzilla.redhat.com/show_bug.cgi?id=2156322 • CWE-415: Double Free CWE-460: Improper Cleanup on Thrown Exception CWE-824: Access of Uninitialized Pointer •