CVE-2024-26621
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)
mm: huge_memory: don't force huge page alignment on 32 bit
In the Linux kernel, the following vulnerability has been resolved: mm: huge_memory: don't force huge page alignment on 32 bit commit efa7df3e3bb5 ("mm: align larger anonymous mappings on THP boundaries") caused two issues [1] [2] reported on 32 bit system or compat userspace. It doesn't make too much sense to force huge page alignment on 32 bit system due to the constrained virtual address space. [1] https://lore.kernel.org/linux-mm/d0a136a0-4a31-46bc-adf4-2db109a61672@kernel.org/ [2] https://lore.kernel.org/linux-mm/CAJuCfpHXLdQy1a2B6xN2d7quTYwg2OoZseYPZTRpU0eHHKD-sQ@mail.gmail.com/
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) |
|---|---|---|---|---|---|
| 1854bc6e2420472676c5c90d3d6b15f6cd640e40 | affected | git | 87632bc9ecff5ded93433bc0fca428019bdd1cfe | Unavailable | None listed |
| 1854bc6e2420472676c5c90d3d6b15f6cd640e40 | affected | git | 6ea9aa8d97e6563676094cb35755884173269555 | Unavailable | None listed |
| 1854bc6e2420472676c5c90d3d6b15f6cd640e40 | affected | git | 7432376c913381c5f24d373a87ff629bbde94b47 | Unavailable | None listed |
| 1854bc6e2420472676c5c90d3d6b15f6cd640e40 | affected | git | 4ef9ad19e17676b9ef071309bc62020e2373705d | 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) |
|---|---|---|---|---|---|
| 5.18 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 5.18 | Unavailable | None listed |
| 6.1.81 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.6.46 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.7.6 | unaffected | semver | Unavailable | 6.7.* | None listed |
| 6.8 | unaffected | original_commit_for_fix | Unavailable | * | None listed |