CVE-2023-23455

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Summary

CVECVE-2023-23455
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2023-01-12 07:15:00 UTC
Updated2023-05-03 14:15:00 UTC
Descriptionatm_tc_enqueue in net/sched/sch_atm.c in the Linux kernel through 6.1.4 allows attackers to cause a denial of service because of type confusion (non-negative numbers can sometimes indicate a TC_ACT_SHOT condition rather than valid classification results).

Risk And Classification

Problem Types: CWE-843

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Debian Debian Linux 11.0 All All All
Operating System Linux Linux Kernel All All All All

References

ReferenceSourceLinkTags
[SECURITY] [DLA 3349-1] linux-5.10 security update MLIST lists.debian.org
Debian -- Security Information -- DSA-5324-1 linux DEBIAN www.debian.org
kernel/git/torvalds/linux.git - Linux kernel source tree MISC git.kernel.org
oss-security - Re: Type Confusion in Linux Kernel MISC www.openwall.com
[SECURITY] [DLA 3403-1] linux security update MLIST lists.debian.org
oss-security - Type Confusion in Linux Kernel MISC www.openwall.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 160500 Oracle Enterprise Linux Security Update for unbreakable enterprise kernel (ELSA-2023-12160)
  • 160505 Oracle Enterprise Linux Security Update for unbreakable enterprise kernel (ELSA-2023-12196)
  • 160506 Oracle Enterprise Linux Security Update for unbreakable enterprise kernel (ELSA-2023-12199)
  • 160508 Oracle Enterprise Linux Security Update for unbreakable enterprise kernel-container (ELSA-2023-12200)
  • 160515 Oracle Enterprise Linux Security Update for unbreakable enterprise kernel-container (ELSA-2023-12207)
  • 160516 Oracle Enterprise Linux Security Update for unbreakable enterprise kernel (ELSA-2023-12206)
  • 161147 Oracle Enterprise Linux Security Update for kernel (ELSA-2023-7077)
  • 181491 Debian Security Update for linux (DSA 5324-1)
  • 181618 Debian Security Update for linux-5.10 (DLA 3349-1)
  • 181768 Debian Security Update for linux (DLA 3403-1)
  • 184648 Debian Security Update for linux (CVE-2023-23455)
  • 199208 Ubuntu Security Notification for Linux kernel (OEM) Vulnerabilities (USN-5915-1)
  • 199212 Ubuntu Security Notification for Linux kernel Vulnerabilities (USN-5917-1)
  • 199218 Ubuntu Security Notification for Linux kernel (Azure) Vulnerabilities (USN-5927-1)
  • 199224 Ubuntu Security Notification for Linux kernel (Raspberry Pi) Vulnerabilities (USN-5934-1)
  • 199226 Ubuntu Security Notification for Linux kernel (GCP) Vulnerabilities (USN-5939-1)
  • 199230 Ubuntu Security Notification for Linux kernel (Raspberry Pi) Vulnerabilities (USN-5940-1)
  • 199239 Ubuntu Security Notification for Linux kernel (IBM) Vulnerabilities (USN-5951-1)
  • 199260 Ubuntu Security Notification for Linux kernel Vulnerabilities (USN-5982-1)
  • 199261 Ubuntu Security Notification for Linux kernel Vulnerabilities (USN-5984-1)
  • 199265 Ubuntu Security Notification for Linux kernel Vulnerabilities (USN-5987-1)
  • 199267 Ubuntu Security Notification for Linux kernel (GCP) Vulnerabilities (USN-5991-1)
  • 199276 Ubuntu Security Notification for Linux kernel (BlueField) Vulnerabilities (USN-6000-1)
  • 199280 Ubuntu Security Notification for Linux kernel (Intel IoTG) Vulnerabilities (USN-6004-1)
  • 199300 Ubuntu Security Notification for Linux kernel (Qualcomm Snapdragon) Vulnerabilities (USN-6030-1)
  • 199330 Ubuntu Security Notification for Linux kernel (OEM) Vulnerabilities (USN-6072-1)
  • 199334 Ubuntu Security Notification for Linux kernel (OEM) Vulnerabilities (USN-6071-1)
  • 199343 Ubuntu Security Notification for Linux kernel Vulnerabilities (USN-6079-1)
  • 199353 Ubuntu Security Notification for Linux kernel Vulnerabilities (USN-6091-1)
  • 199354 Ubuntu Security Notification for Linux kernel Vulnerabilities (USN-6096-1)
  • 199502 Ubuntu Security Notification for Linux kernel Vulnerabilities (USN-5975-1)
  • 199541 Ubuntu Security Notification for Linux kernel (Azure) Vulnerabilities (USN-5924-1)
  • 199560 Ubuntu Security Notification for Linux kernel (AWS) Vulnerabilities (USN-6001-1)
  • 199568 Ubuntu Security Notification for Linux kernel (AWS) Vulnerabilities (USN-6013-1)
  • 199570 Ubuntu Security Notification for Linux kernel Vulnerabilities (USN-5981-1)
  • 199577 Ubuntu Security Notification for Linux kernel Vulnerabilities (USN-6014-1)
  • 199587 Ubuntu Security Notification for Linux kernel (GCP) Vulnerabilities (USN-6009-1)
  • 242434 Red Hat Update for kernel-rt security (RHSA-2023:6901)
  • 242451 Red Hat Update for kernel security (RHSA-2023:7077)
  • 242789 Red Hat Update for kernel (RHSA-2024:0575)
  • 242890 Red Hat Update for kernel (RHSA-2024:0724)
  • 354736 Amazon Linux Security Advisory for kernel : ALAS2-2023-1932
  • 354739 Amazon Linux Security Advisory for kernel : ALAS2KERNEL-5.15-2023-013
  • 354741 Amazon Linux Security Advisory for kernel : ALAS2KERNEL-5.10-2023-026
  • 354775 Amazon Linux Security Advisory for kernel : ALAS2KERNEL-5.4-2023-042
  • 378468 Alibaba Cloud Linux Security Update for cloud-kernel (ALINUX3-SA-20230042)
  • 378473 Alibaba Cloud Linux Security Update for cloud-kernel (ALINUX2-SA-2023:0021)
  • 378512 Alibaba Cloud Linux Security Update for cloud-kernel (ALINUX3-SA-2023:0042)
  • 390273 Oracle VM Server for x86 Security Update for kernel (OVMSA-2023-0004)
  • 6140256 AWS Bottlerocket Security Update for kernel (GHSA-8xx6-858m-92cw)
  • 672747 EulerOS Security Update for kernel (EulerOS-SA-2023-1469)
  • 672876 EulerOS Security Update for kernel (EulerOS-SA-2023-1614)
  • 672914 EulerOS Security Update for kernel (EulerOS-SA-2023-1781)
  • 672951 EulerOS Security Update for kernel (EulerOS-SA-2023-1759)
  • 673117 EulerOS Security Update for kernel (EulerOS-SA-2023-2152)
  • 753583 SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2023:0152-1)
  • 753688 SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2023:0406-1)
  • 753709 SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2023:0433-1)
  • 753901 SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2023:1803-1)
  • 753903 SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2023:1801-1)
  • 753914 SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2023:1848-1)
  • 754023 SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2023:2232-1)
  • 755842 SUSE Enterprise Linux Security Update for the linux kernel (SUSE-SU-2023:0774-1)
  • 755900 SUSE Enterprise Linux Security Update for the Linux-RT Kernel (SUSE-SU-2023:0488-1)
  • 905256 Common Base Linux Mariner (CBL-Mariner) Security Update for kernel (13002)
  • 905263 Common Base Linux Mariner (CBL-Mariner) Security Update for kernel (13007)
  • 906047 Common Base Linux Mariner (CBL-Mariner) Security Update for kernel (13002-2)
  • 906423 Common Base Linux Mariner (CBL-Mariner) Security Update for kernel (13007-2)
  • 941453 AlmaLinux Security Update for kernel (ALSA-2023:7077)
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