CVE-2020-25639
Summary
| CVE | CVE-2020-25639 |
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| State | PUBLIC |
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| Assigner | [email protected] |
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| Source Priority | CVE Program / NVD first with legacy fallback |
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| Published | 2021-03-04 22:15:00 UTC |
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| Updated | 2023-11-07 03:20:00 UTC |
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| Description | A NULL pointer dereference flaw was found in the Linux kernel's GPU Nouveau driver functionality in versions prior to 5.12-rc1 in the way the user calls ioctl DRM_IOCTL_NOUVEAU_CHANNEL_ALLOC. This flaw allows a local user to crash the system. |
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NVD Known Affected Configurations (CPE 2.3)
References
| Reference | Source | Link | Tags |
|---|
| [SECURITY] Fedora 33 Update: kernel-tools-5.10.20-200.fc33 - package-announce - Fedora Mailing-Lists |
FEDORA |
lists.fedoraproject.org |
Third Party Advisory |
| [SECURITY] Fedora 33 Update: kernel-tools-5.10.20-200.fc33 - package-announce - Fedora Mailing-Lists |
|
lists.fedoraproject.org |
|
| [SECURITY] Fedora 32 Update: kernel-headers-5.10.20-100.fc32 - package-announce - Fedora Mailing-Lists |
FEDORA |
lists.fedoraproject.org |
Third Party Advisory |
| 1876995 – (CVE-2020-25639) CVE-2020-25639 kernel: NULL pointer dereference via nouveau ioctl can lead to DoS |
MISC |
bugzilla.redhat.com |
Exploit, Issue Tracking, Third Party Advisory |
| [SECURITY] Fedora 32 Update: kernel-headers-5.10.20-100.fc32 - package-announce - Fedora Mailing-Lists |
|
lists.fedoraproject.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
- 159135 Oracle Enterprise Linux Security Update for Unbreakable Enterprise kernel (ELSA-2021-9140)
- 159136 Oracle Enterprise Linux Security Update for Unbreakable Enterprise kernel-container (ELSA-2021-9141)
- 198327 Ubuntu Security Notification for Linux kernel (OEM) vulnerabilities (USN-4911-1)
- 198363 Ubuntu Security Notification for Linux kernel vulnerabilities (USN-4945-1)
- 198366 Ubuntu Security Notification for Linux kernel vulnerabilities (USN-4949-1)
- 198377 Ubuntu Security Notification for Linux kernel (Raspberry Pi) vulnerabilities (USN-4945-2)
- 353150 Amazon Linux Security Advisory for kernel : ALAS2KERNEL-5.4-2022-001
- 6140292 AWS Bottlerocket Security Update for kernel (GHSA-62pv-3mv8-wx3m)
- 670396 EulerOS Security Update for kernel (EulerOS-SA-2021-1929)
- 670936 EulerOS Security Update for kernel (EulerOS-SA-2021-1929)
- 750428 OpenSUSE Security Update for the Linux Kernel (openSUSE-SU-2021:0075-1)
- 750434 OpenSUSE Security Update for the Linux Kernel (openSUSE-SU-2021:0060-1)
- 900084 CBL-Mariner Linux Security Update for kernel 5.10.52.1
- 900304 CBL-Mariner Linux Security Update for kernel 5.10.57.1
- 900319 CBL-Mariner Linux Security Update for kernel 5.10.60.1
- 901207 Common Base Linux Mariner (CBL-Mariner) Security Update for kernel (6523-1)
- 903272 Common Base Linux Mariner (CBL-Mariner) Security Update for kernel (3936)
- 905937 Common Base Linux Mariner (CBL-Mariner) Security Update for kernel (3936-1)
