CVE-2024-53226
RDMA/hns: Fix NULL pointer derefernce in hns_roce_map_mr_sg()
Severity Score
"-"
*CVSS v-
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
In the Linux kernel, the following vulnerability has been resolved:
RDMA/hns: Fix NULL pointer derefernce in hns_roce_map_mr_sg()
ib_map_mr_sg() allows ULPs to specify NULL as the sg_offset argument.
The driver needs to check whether it is a NULL pointer before
dereferencing it.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2024-11-19 CVE Reserved
- 2024-12-27 CVE Published
- 2024-12-27 CVE Updated
- 2024-12-28 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
CAPEC
References (13)
| URL | Tag | Source |
|---|---|---|
| https://git.kernel.org/stable/c/edc2dee07ab4ae2188b9780c453a64032162a5a0 | Vuln. Introduced | |
| https://git.kernel.org/stable/c/3c301b8a046b57e3de14c6fc669d81dcb71bb5b5 | Vuln. Introduced | |
| https://git.kernel.org/stable/c/5a13652ac34be9b60feec89835763574825a8905 | Vuln. Introduced | |
| https://git.kernel.org/stable/c/4d480e45cb7fffb9d9b49924469c1f458068080a | Vuln. Introduced | |
| https://git.kernel.org/stable/c/d387d4b54eb84208bd4ca13572e106851d0a0819 | Vuln. Introduced | |
| https://git.kernel.org/stable/c/ecdf900a5a3372bc0208e0701a116f112eb6039c | Vuln. Introduced |
| 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" | >= 5.10.224 < 5.10.231 Search vendor "Linux" for product "Linux Kernel" and version " >= 5.10.224 < 5.10.231" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 5.15.165 < 5.15.174 Search vendor "Linux" for product "Linux Kernel" and version " >= 5.15.165 < 5.15.174" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 6.1.103 < 6.1.120 Search vendor "Linux" for product "Linux Kernel" and version " >= 6.1.103 < 6.1.120" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 6.6.44 < 6.6.64 Search vendor "Linux" for product "Linux Kernel" and version " >= 6.6.44 < 6.6.64" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 6.11 < 6.11.11 Search vendor "Linux" for product "Linux Kernel" and version " >= 6.11 < 6.11.11" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 6.11 < 6.12.2 Search vendor "Linux" for product "Linux Kernel" and version " >= 6.11 < 6.12.2" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 6.11 < 6.13-rc1 Search vendor "Linux" for product "Linux Kernel" and version " >= 6.11 < 6.13-rc1" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | 6.10.3 Search vendor "Linux" for product "Linux Kernel" and version "6.10.3" | en |
Affected
| ||||||