CVE-2025-21785
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2025
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
arm64: cacheinfo: Avoid out-of-bounds write to cacheinfo array
In the Linux kernel, the following vulnerability has been resolved: arm64: cacheinfo: Avoid out-of-bounds write to cacheinfo array The loop that detects/populates cache information already has a bounds check on the array size but does not account for cache levels with separate data/instructions cache. Fix this by incrementing the index for any populated leaf (instead of any populated level).
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) |
|---|---|---|---|---|---|
| 5d425c18653731af62831d30a4fa023d532657a9 | affected | git | 4371ac7b494e933fffee2bd6265d18d73c4f05aa | Unavailable | None listed |
| 5d425c18653731af62831d30a4fa023d532657a9 | affected | git | e4fde33107351ec33f1a64188612fbc6ca659284 | Unavailable | None listed |
| 5d425c18653731af62831d30a4fa023d532657a9 | affected | git | 88a3e6afaf002250220793df99404977d343db14 | Unavailable | None listed |
| 5d425c18653731af62831d30a4fa023d532657a9 | affected | git | 4ff25f0b18d1d0174c105e4620428bcdc1213860 | Unavailable | None listed |
| 5d425c18653731af62831d30a4fa023d532657a9 | affected | git | ab90894f33c15b14c1cee6959ab6c8dcb09127f8 | Unavailable | None listed |
| 5d425c18653731af62831d30a4fa023d532657a9 | affected | git | 715eb1af64779e1b1aa0a7b2ffb81414d9f708e5 | Unavailable | None listed |
| 5d425c18653731af62831d30a4fa023d532657a9 | affected | git | 67b99a2b5811df4294c2ad50f9bff3b6a08bd618 | Unavailable | None listed |
| 5d425c18653731af62831d30a4fa023d532657a9 | affected | git | 875d742cf5327c93cba1f11e12b08d3cce7a88d2 | 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) |
|---|---|---|---|---|---|
| 4.0 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 4.0 | Unavailable | None listed |
| 5.4.291 | unaffected | semver | Unavailable | 5.4.* | None listed |
| 5.10.235 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.15.179 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.1.129 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.6.79 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.12.16 | unaffected | semver | Unavailable | 6.12.* | None listed |
| 6.13.4 | unaffected | semver | Unavailable | 6.13.* | None listed |
| 6.14 | unaffected | original_commit_for_fix | Unavailable | * | None listed |