CVE-2023-40283

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Summary

CVECVE-2023-40283
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2023-08-14 03:15:00 UTC
Updated2023-10-24 14:28:00 UTC
DescriptionAn issue was discovered in l2cap_sock_release in net/bluetooth/l2cap_sock.c in the Linux kernel before 6.4.10. There is a use-after-free because the children of an sk are mishandled.

Risk And Classification

Problem Types: CWE-416

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Canonical Ubuntu Linux 14.04 All All All
Operating System Canonical Ubuntu Linux 16.04 All All All
Operating System Canonical Ubuntu Linux 18.04 All All All
Operating System Canonical Ubuntu Linux 20.04 All All All
Operating System Canonical Ubuntu Linux 22.04 All All All
Operating System Debian Debian Linux 10.0 All All All
Operating System Debian Debian Linux 11.0 All All All
Operating System Debian Debian Linux 12.0 All All All
Operating System Linux Linux Kernel All All All All

References

ReferenceSourceLinkTags
CVE-2023-40283 Linux Kernel Vulnerability in NetApp Products | NetApp Product Security CONFIRM security.netapp.com
kernel/git/torvalds/linux.git - Linux kernel source tree MISC git.kernel.org
Bluetooth: L2CAP: Fix use-after-free in l2cap_sock_ready_cb · torvalds/linux@1728137 · GitHub MISC github.com
Debian -- Security Information -- DSA-5480-1 linux DEBIAN www.debian.org
cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.4.10 MISC cdn.kernel.org
Kernel Live Patch Security Notice LSN-0098-1 ≈ Packet Storm MISC packetstormsecurity.com
Debian -- Security Information -- DSA-5492-1 linux DEBIAN www.debian.org
[SECURITY] [DLA 3623-1] linux-5.10 security update MLIST lists.debian.org
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 161044 Oracle Enterprise Linux Security Update for unbreakable enterprise kernel (ELSA-2023-12970)
  • 161318 Oracle Enterprise Linux Security Update for kernel (ELSA-2024-12094)
  • 161372 Oracle Enterprise Linux Security Update for kernel (ELSA-2024-12169)
  • 161402 Oracle Enterprise Linux Security Update for kernel (ELSA-2024-0897)
  • 161404 Oracle Enterprise Linux Security Update for kernel (ELSA-2024-0461)
  • 199764 Ubuntu Security Notification for Linux kernel (OEM) Vulnerabilities (USN-6385-1)
  • 199765 Ubuntu Security Notification for Linux kernel Vulnerabilities (USN-6388-1)
  • 199766 Ubuntu Security Notification for Linux kernel Vulnerabilities (USN-6386-1)
  • 199769 Ubuntu Security Notification for Linux kernel Vulnerabilities (USN-6383-1)
  • 199770 Ubuntu Security Notification for Linux kernel Vulnerabilities (USN-6387-1)
  • 199783 Ubuntu Security Notification for Linux kernel Vulnerabilities (USN-6396-1)
  • 199785 Ubuntu Security Notification for Linux kernel Vulnerabilities (USN-6387-2)
  • 199791 Ubuntu Security Notification for Linux kernel (Raspberry Pi) Vulnerabilities (USN-6386-2)
  • 199796 Ubuntu Security Notification for Linux kernel Vulnerabilities (USN-6386-3)
  • 199812 Ubuntu Security Notification for Linux kernel (KVM) Vulnerabilities (USN-6396-2)
  • 199834 Ubuntu Security Notification for Linux kernel (Azure) Vulnerabilities (USN-6396-3)
  • 199883 Ubuntu Security Notification for Linux kernel (NVIDIA) Vulnerabilities (USN-6466-1)
  • 242839 Red Hat Update for kernel (RHSA-2024:0461)
  • 242845 Red Hat Update for kernel (RHSA-2024:0448)
  • 242846 Red Hat Update for kernel-rt (RHSA-2024:0439)
  • 242890 Red Hat Update for kernel (RHSA-2024:0724)
  • 242939 Red Hat Update for kernel (RHSA-2024:0897)
  • 242983 Red Hat Update for kernel-rt (RHSA-2024:0881)
  • 243050 Red Hat Update for kernel (RHSA-2024:1250)
  • 243055 Red Hat Update for kernel (RHSA-2024:1268)
  • 243058 Red Hat Update for kernel-rt (RHSA-2024:1269)
  • 243062 Red Hat Update for kernel-rt (RHSA-2024:1306)
  • 243087 Red Hat Update for kernel (RHSA-2024:1404)
  • 379043 Alibaba Cloud Linux Security Update for cloud-kernel (ALINUX3-SA-2023:0136)
  • 390291 Oracle VM Server for x86 Security Update for kernel (OVMSA-2023-0024)
  • 6000212 Debian Security Update for linux (DSA 5480-1)
  • 6000220 Debian Security Update for linux (DSA 5492-1)
  • 6000265 Debian Security Update for linux-5.10 (DLA 3623-1)
  • 6000429 Debian Security Update for linux (DLA 3710-1)
  • 754833 SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2023:3599-1)
  • 754855 SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2023:3656-1)
  • 754869 SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2023:3681-1)
  • 754883 SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2023:3705-1)
  • 754884 SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2023:3704-1)
  • 754899 SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2023:3599-2)
  • 754901 SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2023:3704-2)
  • 755037 SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2023:3971-1)
  • 755043 SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2023:3988-1)
  • 755061 SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2023:4030-1)
  • 755082 SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2023:4058-1)
  • 755107 SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2023:4095-1)
  • 755565 SUSE Security Update for the linux kernel (SUSE-SU-2023:4347-1)
  • 941584 AlmaLinux Security Update for kernel (ALSA-2024:0897)
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