CVE-2022-41849
Summary
| CVE | CVE-2022-41849 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2022-09-30 06:15:00 UTC |
| Updated | 2023-11-07 03:53:00 UTC |
| Description | drivers/video/fbdev/smscufx.c in the Linux kernel through 5.19.12 has a race condition and resultant use-after-free if a physically proximate attacker removes a USB device while calling open(), aka a race condition between ufx_ops_open and ufx_usb_disconnect. |
Risk And Classification
Problem Types: CWE-362 | CWE-416
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Operating System | Debian | Debian Linux | 10.0 | All | All | All |
| Operating System | Linux | Linux Kernel | All | All | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| [SECURITY] [DLA 3245-1] linux security update | MLIST | lists.debian.org | |
| [PATCH v3] video: fbdev: smscufx: Fix use-after-free in ufx_ops_open() | lore.kernel.org | ||
| [SECURITY] [DLA 3244-1] linux-5.10 security update | MLIST | lists.debian.org | |
| [PATCH v3] video: fbdev: smscufx: Fix use-after-free in ufx_ops_open() | MISC | lore.kernel.org | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
Legacy QID Mappings
- 181379 Debian Security Update for linux (CVE-2022-41849)
- 181440 Debian Security Update for linux-5.10 (DLA 3244-1)
- 181565 Debian Security Update for linux (DLA 3245-1)
- 199089 Ubuntu Security Notification for Linux kernel Vulnerabilities (USN-5793-1)
- 199096 Ubuntu Security Notification for Linux kernel (Azure) Vulnerabilities (USN-5793-2)
- 199098 Ubuntu Security Notification for Linux kernel (IBM) Vulnerabilities (USN-5793-4)
- 199099 Ubuntu Security Notification for Linux kernel Vulnerabilities (USN-5793-3)
- 199153 Ubuntu Security Notification for Linux kernel Vulnerabilities (USN-5853-1)
- 199155 Ubuntu Security Notification for Linux kernel Vulnerabilities (USN-5854-1)
- 199159 Ubuntu Security Notification for Linux kernel Vulnerabilities (USN-5851-1)
- 199160 Ubuntu Security Notification for Linux kernel (GKE) Vulnerabilities (USN-5860-1)
- 199164 Ubuntu Security Notification for Linux kernel (Qualcomm Snapdragon) Vulnerabilities (USN-5862-1)
- 199165 Ubuntu Security Notification for Linux kernel (Dell300x) Vulnerabilities (USN-5861-1)
- 199169 Ubuntu Security Notification for Linux kernel (Azure) Vulnerabilities (USN-5865-1)
- 199177 Ubuntu Security Notification for Linux kernel Vulnerabilities (USN-5876-1)
- 199178 Ubuntu Security Notification for Linux kernel Vulnerabilities (USN-5874-1)
- 199179 Ubuntu Security Notification for Linux kernel (GKE) Vulnerabilities (USN-5877-1)
- 199180 Ubuntu Security Notification for Linux kernel (GKE) Vulnerabilities (USN-5875-1)
- 199204 Ubuntu Security Notification for Linux kernel (Azure CVM) Vulnerabilities (USN-5909-1)
- 199213 Ubuntu Security Notification for Linux kernel (BlueField) Vulnerabilities (USN-5918-1)
- 199295 Ubuntu Security Notification for Linux kernel (OEM) Vulnerabilities (USN-6031-1)
- 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)
- 199566 Ubuntu Security Notification for Linux kernel (GCP) Vulnerabilities (USN-6007-1)
- 199567 Ubuntu Security Notification for Linux kernel (HWE) Vulnerabilities (USN-5883-1)
- 199568 Ubuntu Security Notification for Linux kernel (AWS) Vulnerabilities (USN-6013-1)
- 199577 Ubuntu Security Notification for Linux kernel Vulnerabilities (USN-6014-1)
- 354239 Amazon Linux Security Advisory for kernel : ALAS2KERNEL-5.10-2022-023
- 354251 Amazon Linux Security Advisory for kernel : ALAS-2022-1645
- 354275 Amazon Linux Security Advisory for kernel : ALAS2KERNEL-5.4-2022-039
- 378468 Alibaba Cloud Linux Security Update for cloud-kernel (ALINUX3-SA-20230042)
- 378512 Alibaba Cloud Linux Security Update for cloud-kernel (ALINUX3-SA-2023:0042)
- 378710 Alibaba Cloud Linux Security Update for cloud-kernel (ALINUX3-SA-2023:0079)
- 379435 Alibaba Cloud Linux Security Update for cloud-kernel (ALINUX2-SA-2024:0012)
- 6140216 AWS Bottlerocket Security Update for kernel (GHSA-jqg8-2w9w-f292)
- 752708 SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2022:3704-1)
- 752724 SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2022:3775-1)
- 752750 SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2022:3844-1)
- 753063 SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2022:4617-1)
- 753095 SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2022:3585-1)
- 753370 SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2022:3609-1)
- 753374 SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2022:3809-1)
- 904091 Common Base Linux Mariner (CBL-Mariner) Security Update for kernel (11086)
- 904113 Common Base Linux Mariner (CBL-Mariner) Security Update for kernel (11080)
- 904720 Common Base Linux Mariner (CBL-Mariner) Security Update for kernel (11080-1)
- 904738 Common Base Linux Mariner (CBL-Mariner) Security Update for kernel (11086-1)
- 905987 Common Base Linux Mariner (CBL-Mariner) Security Update for kernel (11086-2)
- 906356 Common Base Linux Mariner (CBL-Mariner) Security Update for kernel (11080-2)