CVE-2024-49954
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)
static_call: Replace pointless WARN_ON() in static_call_module_notify()
In the Linux kernel, the following vulnerability has been resolved: static_call: Replace pointless WARN_ON() in static_call_module_notify() static_call_module_notify() triggers a WARN_ON(), when memory allocation fails in __static_call_add_module(). That's not really justified, because the failure case must be correctly handled by the well known call chain and the error code is passed through to the initiating userspace application. A memory allocation fail is not a fatal problem, but the WARN_ON() takes the machine out when panic_on_warn is set. Replace it with a pr_warn().
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) |
|---|---|---|---|---|---|
| 9183c3f9ed710a8edf1a61e8a96d497258d26e08 | affected | git | bc9356513d56b688775497b7ac6f2b967f46a80c | Unavailable | None listed |
| 9183c3f9ed710a8edf1a61e8a96d497258d26e08 | affected | git | ea2cdf4da093d0482f0ef36ba971e2e0c7673425 | Unavailable | None listed |
| 9183c3f9ed710a8edf1a61e8a96d497258d26e08 | affected | git | e67534bd31d79952b50e791e92adf0b3e6c13b8c | Unavailable | None listed |
| 9183c3f9ed710a8edf1a61e8a96d497258d26e08 | affected | git | 85a104aaef1f56623acc10ba4c42d5f046ba65b7 | Unavailable | None listed |
| 9183c3f9ed710a8edf1a61e8a96d497258d26e08 | affected | git | b83bef74c121a3311240fc4002d23486b85355e4 | Unavailable | None listed |
| 9183c3f9ed710a8edf1a61e8a96d497258d26e08 | affected | git | fe513c2ef0a172a58f158e2e70465c4317f0a9a2 | 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) |
|---|---|---|---|---|---|
| 5.10 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 5.10 | Unavailable | None listed |
| 5.15.168 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.1.113 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.6.55 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.10.14 | unaffected | semver | Unavailable | 6.10.* | None listed |
| 6.11.3 | unaffected | semver | Unavailable | 6.11.* | None listed |
| 6.12 | unaffected | original_commit_for_fix | Unavailable | * | None listed |