CVE-2024-38541
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2024
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
of: module: add buffer overflow check in of_modalias()
In the Linux kernel, the following vulnerability has been resolved: of: module: add buffer overflow check in of_modalias() In of_modalias(), if the buffer happens to be too small even for the 1st snprintf() call, the len parameter will become negative and str parameter (if not NULL initially) will point beyond the buffer's end. Add the buffer overflow check after the 1st snprintf() call and fix such check after the strlen() call (accounting for the terminating NUL char).
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
Linux
- Vendor
- Linux
- Product
- Linux
- Platforms
- Unknown
- Default status
unaffected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| bc575064d688c8933a6ca51429bea9bc63628d3b | affected | git | 46795440ef2b4ac919d09310a69a404c5bc90a88 | Unavailable | None listed |
| bc575064d688c8933a6ca51429bea9bc63628d3b | affected | git | 733e62786bdf1b2b9dbb09ba2246313306503414 | Unavailable | None listed |
| bc575064d688c8933a6ca51429bea9bc63628d3b | affected | git | c7f24b7d94549ff4623e8f41ea4d9f5319bd8ac8 | Unavailable | None listed |
| bc575064d688c8933a6ca51429bea9bc63628d3b | affected | git | 5d59fd637a8af42b211a92b2edb2474325b4d488 | Unavailable | None listed |
| bc575064d688c8933a6ca51429bea9bc63628d3b | affected | git | 0b0d5701a8bf02f8fee037e81aacf6746558bfd6 | Unavailable | None listed |
| bc575064d688c8933a6ca51429bea9bc63628d3b | affected | git | ee332023adfd5882808f2dabf037b32d6ce36f9e | Unavailable | None listed |
| bc575064d688c8933a6ca51429bea9bc63628d3b | affected | git | e45b69360a63165377b30db4a1dfddd89ca18e9a | Unavailable | None listed |
| bc575064d688c8933a6ca51429bea9bc63628d3b | affected | git | cf7385cb26ac4f0ee6c7385960525ad534323252 | Unavailable | None listed |
Linux
- Vendor
- Linux
- Product
- Linux
- Platforms
- Unknown
- Default status
affected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 4.14 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 4.14 | Unavailable | None listed |
| 5.4.294 | unaffected | semver | Unavailable | 5.4.* | None listed |
| 5.10.238 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.15.182 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.1.136 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.6.33 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.8.12 | unaffected | semver | Unavailable | 6.8.* | None listed |
| 6.9.3 | unaffected | semver | Unavailable | 6.9.* | None listed |
| 6.10 | unaffected | original_commit_for_fix | Unavailable | * | None listed |