CVE-2023-26607
Ubuntu Security Notice USN-6014-1
Severity Score
7.1
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
2
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
In the Linux kernel 6.0.8, there is an out-of-bounds read in ntfs_attr_find in fs/ntfs/attrib.c.
Xuewei Feng, Chuanpu Fu, Qi Li, Kun Sun, and Ke Xu discovered that the TCP implementation in the Linux kernel did not properly handle IPID assignment. A remote attacker could use this to cause a denial of service or inject forged data. Ke Sun, Alyssa Milburn, Henrique Kawakami, Emma Benoit, Igor Chervatyuk, Lisa Aichele, and Thais Moreira Hamasaki discovered that the Spectre Variant 2 mitigations for AMD processors on Linux were insufficient in some situations. A local attacker could possibly use this to expose sensitive information.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2023-02-26 CVE Reserved
- 2023-02-26 CVE Published
- 2023-09-15 First Exploit
- 2024-08-02 CVE Updated
- 2025-03-29 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
CWE
- CWE-125: Out-of-bounds Read
CAPEC
References (5)
| URL | Date | SRC |
|---|---|---|
| https://github.com/Trinadh465/linux-4.1.15_CVE-2023-26607 | 2023-09-15 | |
| https://lkml.org/lkml/2023/2/21/1353 | 2024-08-02 |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 2.6.12 < 4.9.334 Search vendor "Linux" for product "Linux Kernel" and version " >= 2.6.12 < 4.9.334" | - |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 4.10 < 4.14.300 Search vendor "Linux" for product "Linux Kernel" and version " >= 4.10 < 4.14.300" | - |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 4.15 < 4.19.267 Search vendor "Linux" for product "Linux Kernel" and version " >= 4.15 < 4.19.267" | - |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 4.20 < 5.4.225 Search vendor "Linux" for product "Linux Kernel" and version " >= 4.20 < 5.4.225" | - |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 5.5.0 < 5.10.156 Search vendor "Linux" for product "Linux Kernel" and version " >= 5.5.0 < 5.10.156" | - |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 5.11 < 5.15.80 Search vendor "Linux" for product "Linux Kernel" and version " >= 5.11 < 5.15.80" | - |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 5.16 < 6.0.10 Search vendor "Linux" for product "Linux Kernel" and version " >= 5.16 < 6.0.10" | - |
Affected
| ||||||
| Netapp Search vendor "Netapp" | Hci Baseboard Management Controller Search vendor "Netapp" for product "Hci Baseboard Management Controller" | h300s Search vendor "Netapp" for product "Hci Baseboard Management Controller" and version "h300s" | - |
Affected
| ||||||
| Netapp Search vendor "Netapp" | Hci Baseboard Management Controller Search vendor "Netapp" for product "Hci Baseboard Management Controller" | h410c Search vendor "Netapp" for product "Hci Baseboard Management Controller" and version "h410c" | - |
Affected
| ||||||
| Netapp Search vendor "Netapp" | Hci Baseboard Management Controller Search vendor "Netapp" for product "Hci Baseboard Management Controller" | h410s Search vendor "Netapp" for product "Hci Baseboard Management Controller" and version "h410s" | - |
Affected
| ||||||
| Netapp Search vendor "Netapp" | Hci Baseboard Management Controller Search vendor "Netapp" for product "Hci Baseboard Management Controller" | h500s Search vendor "Netapp" for product "Hci Baseboard Management Controller" and version "h500s" | - |
Affected
| ||||||
| Netapp Search vendor "Netapp" | Hci Baseboard Management Controller Search vendor "Netapp" for product "Hci Baseboard Management Controller" | h700s Search vendor "Netapp" for product "Hci Baseboard Management Controller" and version "h700s" | - |
Affected
| ||||||