CVE-2024-50074
parport: Proper fix for array out-of-bounds access
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:
parport: Proper fix for array out-of-bounds access
The recent fix for array out-of-bounds accesses replaced sprintf()
calls blindly with snprintf(). However, since snprintf() returns the
would-be-printed size, not the actually output size, the length
calculation can still go over the given limit.
Use scnprintf() instead of snprintf(), which returns the actually
output letters, for addressing the potential out-of-bounds access
properly.
*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
- 2024-10-21 CVE Reserved
- 2024-10-29 CVE Published
- 2024-11-01 EPSS Updated
- 2024-11-19 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
CAPEC
References (16)
| URL | Tag | Source |
|---|---|---|
| https://git.kernel.org/stable/c/166a0bddcc27de41fe13f861c8348e8e53e988c8 | Vuln. Introduced | |
| https://git.kernel.org/stable/c/47b3dce100778001cd76f7e9188944b5cb27a76d | Vuln. Introduced | |
| https://git.kernel.org/stable/c/a44f88f7576bc1916d8d6293f5c62fbe7cbe03e0 | Vuln. Introduced | |
| https://git.kernel.org/stable/c/c719b393374d3763e64900ee19aaed767d5a08d6 | Vuln. Introduced | |
| https://git.kernel.org/stable/c/7f4da759092a1a6ce35fb085182d02de8cc4cc84 | Vuln. Introduced | |
| https://git.kernel.org/stable/c/b579ea3516c371ecf59d073772bc45dfd28c8a0e | Vuln. Introduced | |
| https://git.kernel.org/stable/c/ab11dac93d2d568d151b1918d7b84c2d02bacbd5 | Vuln. Introduced | |
| https://git.kernel.org/stable/c/7789a1d6792af410aa9b39a1eb237ed24fa2170a | 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" | >= 4.19.320 < 4.19.323 Search vendor "Linux" for product "Linux Kernel" and version " >= 4.19.320 < 4.19.323" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 5.4.282 < 5.4.285 Search vendor "Linux" for product "Linux Kernel" and version " >= 5.4.282 < 5.4.285" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 5.10.224 < 5.10.228 Search vendor "Linux" for product "Linux Kernel" and version " >= 5.10.224 < 5.10.228" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 5.15.165 < 5.15.169 Search vendor "Linux" for product "Linux Kernel" and version " >= 5.15.165 < 5.15.169" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 6.1.103 < 6.1.114 Search vendor "Linux" for product "Linux Kernel" and version " >= 6.1.103 < 6.1.114" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 6.6.44 < 6.6.58 Search vendor "Linux" for product "Linux Kernel" and version " >= 6.6.44 < 6.6.58" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 6.11 < 6.11.5 Search vendor "Linux" for product "Linux Kernel" and version " >= 6.11 < 6.11.5" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 6.11 < 6.12 Search vendor "Linux" for product "Linux Kernel" and version " >= 6.11 < 6.12" | 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
| ||||||