CVE-2023-2007
First published: Mon Apr 24 2023(Updated: )
The specific flaw exists within the DPT I2O Controller driver. The issue results from the lack of proper locking when performing operations on an object. An attacker can leverage this in conjunction with other vulnerabilities to escalate privileges and execute arbitrary code in the context of the kernel.
Credit: secalert@redhat.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| debian/linux | <=4.19.249-2 | 4.19.289-2 5.10.197-1 5.10.205-2 6.1.66-1 6.1.69-1 6.5.13-1 6.6.9-1 |
| debian/linux-5.10 | 5.10.197-1~deb10u1 | |
| Linux Kernel | <6.0 | |
| Debian Linux | =10.0 | |
| Debian Linux | =11.0 | |
| All of | ||
| NetApp H300S Firmware | ||
| NetApp H300S Firmware | ||
| All of | ||
| NetApp H500e Firmware | ||
| NetApp H500e Firmware | ||
| All of | ||
| NetApp H700S | ||
| NetApp H700S | ||
| All of | ||
| NetApp H410S | ||
| NetApp H410S Firmware | ||
| All of | ||
| NetApp H410C | ||
| NetApp H410C Firmware | ||
| NetApp SolidFire & HCI Management Node |
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Reference Links
- https://github.com/torvalds/linux/commit/b04e75a4a8a81887386a0d2dbf605a48e779d2a0
- https://lists.debian.org/debian-lts-announce/2023/07/msg00030.html
- https://lists.debian.org/debian-lts-announce/2023/10/msg00027.html
- https://www.debian.org/security/2023/dsa-5480
- https://git.kernel.org/linus/b04e75a4a8a81887386a0d2dbf605a48e779d2a0
- https://security-tracker.debian.org/tracker/CVE-2023-2007
- https://security.netapp.com/advisory/ntap-20240119-0011/
Frequently Asked Questions
What is the severity of CVE-2023-2007?
CVE-2023-2007 has been classified as a high-severity vulnerability due to its potential to allow privilege escalation and execution of arbitrary code.
How do I fix CVE-2023-2007?
To remediate CVE-2023-2007, you should upgrade to the patched versions of the Linux kernel detailed in the advisory.
Which systems are affected by CVE-2023-2007?
CVE-2023-2007 affects specific versions of the Linux kernel in Debian and related distributions.
Can CVE-2023-2007 be exploited remotely?
While CVE-2023-2007 primarily requires local access for exploitation, it may be leveraged with other vulnerabilities to escalate privileges remotely.
What are the potential impacts of CVE-2023-2007?
Success in exploiting CVE-2023-2007 can lead to full system compromise, allowing attackers to execute arbitrary code with elevated privileges.
- collector/security-tracker-debian
- agent/weakness
- agent/type
- agent/severity
- agent/remedy
- agent/references
- agent/description
- agent/first-publish-date
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- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- agent/source
- agent/author
- collector/nvd-index
- agent/software-canonical-lookup-request
- agent/softwarecombine
- agent/tags
- collector/nvd-api
- source/NVD
- agent/software-canonical-lookup
- package-manager/debian
- vendor/linux
- canonical/linux kernel
- vendor/debian
- canonical/debian linux
- version/debian linux/10.0
- version/debian linux/11.0
- vendor/netapp
- canonical/netapp h300s firmware
- canonical/netapp h500e firmware
- canonical/netapp h700s
- canonical/netapp h410s
- canonical/netapp h410s firmware
- canonical/netapp h410c
- canonical/netapp h410c firmware
- canonical/netapp solidfire & hci management node