CVE-2023-53059
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2023
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
platform/chrome: cros_ec_chardev: fix kernel data leak from ioctl
In the Linux kernel, the following vulnerability has been resolved: platform/chrome: cros_ec_chardev: fix kernel data leak from ioctl It is possible to peep kernel page's data by providing larger `insize` in struct cros_ec_command[1] when invoking EC host commands. Fix it by using zeroed memory. [1]: https://elixir.bootlin.com/linux/v6.2/source/include/linux/platform_data/cros_ec_proto.h#L74
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) |
|---|---|---|---|---|---|
| eda2e30c6684d67288edb841c6125d48c608a242 | affected | git | 13493ad6a220cb3f6f3552a16b4f2753a118b633 | Unavailable | None listed |
| eda2e30c6684d67288edb841c6125d48c608a242 | affected | git | f86ff88a1548ccf5a13960c0e7625ca787ea0993 | Unavailable | None listed |
| eda2e30c6684d67288edb841c6125d48c608a242 | affected | git | ebea2e16504f40d2c2bac42ad5c5a3de5ce034b4 | Unavailable | None listed |
| eda2e30c6684d67288edb841c6125d48c608a242 | affected | git | eab28bfafcd1245a3510df9aa9eb940589956ea6 | Unavailable | None listed |
| eda2e30c6684d67288edb841c6125d48c608a242 | affected | git | a0d8644784f73fa39f57f72f374eefaba2bf48a0 | Unavailable | None listed |
| eda2e30c6684d67288edb841c6125d48c608a242 | affected | git | b20cf3f89c56b5f6a38b7f76a8128bf9f291bbd3 | 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) |
|---|---|---|---|---|---|
| 5.4 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 5.4 | Unavailable | None listed |
| 5.4.240 | unaffected | semver | Unavailable | 5.4.* | None listed |
| 5.10.177 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.15.105 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.1.22 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.2.9 | unaffected | semver | Unavailable | 6.2.* | None listed |
| 6.3 | unaffected | original_commit_for_fix | Unavailable | * | None listed |