CVE-2024-26735
ipv6: sr: fix possible use-after-free and null-ptr-deref
Severity Score
5.5
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
Track
*SSVC
Descriptions
In the Linux kernel, the following vulnerability has been resolved:
ipv6: sr: fix possible use-after-free and null-ptr-deref
The pernet operations structure for the subsystem must be registered
before registering the generic netlink family.
En el kernel de Linux se ha resuelto la siguiente vulnerabilidad: ipv6:sr: corrige posible use-after-free y null-ptr-deref La estructura de operaciones pernet para el subsystem debe registrarse antes de registrar la familia netlink genérica.
A use-after-free flaw was found in the Linux kernel’s IPv6 protocol functionality. This flaw allows a local user to potentially crash the system.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:Track
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2024-02-19 CVE Reserved
- 2024-04-03 CVE Published
- 2024-04-04 EPSS Updated
- 2024-12-19 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-416: Use After Free
- CWE-476: NULL Pointer Dereference
CAPEC
References (13)
URL | Date | SRC |
---|
URL | Date | SRC |
---|---|---|
https://access.redhat.com/security/cve/CVE-2024-26735 | 2024-07-23 | |
https://bugzilla.redhat.com/show_bug.cgi?id=2273278 | 2024-07-23 |
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" | >= 4.10 < 4.19.308 Search vendor "Linux" for product "Linux Kernel" and version " >= 4.10 < 4.19.308" | en |
Affected
| ||||||
Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 4.10 < 5.4.270 Search vendor "Linux" for product "Linux Kernel" and version " >= 4.10 < 5.4.270" | en |
Affected
| ||||||
Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 4.10 < 5.10.211 Search vendor "Linux" for product "Linux Kernel" and version " >= 4.10 < 5.10.211" | en |
Affected
| ||||||
Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 4.10 < 5.15.150 Search vendor "Linux" for product "Linux Kernel" and version " >= 4.10 < 5.15.150" | en |
Affected
| ||||||
Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 4.10 < 6.1.80 Search vendor "Linux" for product "Linux Kernel" and version " >= 4.10 < 6.1.80" | en |
Affected
| ||||||
Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 4.10 < 6.6.19 Search vendor "Linux" for product "Linux Kernel" and version " >= 4.10 < 6.6.19" | en |
Affected
| ||||||
Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 4.10 < 6.7.7 Search vendor "Linux" for product "Linux Kernel" and version " >= 4.10 < 6.7.7" | en |
Affected
| ||||||
Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 4.10 < 6.8 Search vendor "Linux" for product "Linux Kernel" and version " >= 4.10 < 6.8" | en |
Affected
|