CVE-2022-50763
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2022
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
crypto: marvell/octeontx - prevent integer overflows
In the Linux kernel, the following vulnerability has been resolved: crypto: marvell/octeontx - prevent integer overflows The "code_length" value comes from the firmware file. If your firmware is untrusted realistically there is probably very little you can do to protect yourself. Still we try to limit the damage as much as possible. Also Smatch marks any data read from the filesystem as untrusted and prints warnings if it not capped correctly. The "code_length * 2" can overflow. The round_up(ucode_size, 16) + sizeof() expression can overflow too. Prevent these overflows.
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) |
|---|---|---|---|---|---|
| d9110b0b01ff1cd02751cd5c2c94e938a8906083 | affected | git | 7bfa7d67735381715c98091194e81e7685f9b7db | Unavailable | None listed |
| d9110b0b01ff1cd02751cd5c2c94e938a8906083 | affected | git | 12acfa1059ad69aa352ddb2bf23ba1b831aff15f | Unavailable | None listed |
| d9110b0b01ff1cd02751cd5c2c94e938a8906083 | affected | git | 8f5eee162e55175d9dac98b5e9b8da76449d2257 | Unavailable | None listed |
| d9110b0b01ff1cd02751cd5c2c94e938a8906083 | affected | git | e7ff7a46baafd38d7ed45604397e650d61f5db8d | Unavailable | None listed |
| d9110b0b01ff1cd02751cd5c2c94e938a8906083 | affected | git | caca37cf6c749ff0303f68418cfe7b757a4e0697 | 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) |
|---|---|---|---|---|---|
| 5.7 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 5.7 | Unavailable | None listed |
| 5.10.150 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.15.75 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 5.19.17 | unaffected | semver | Unavailable | 5.19.* | None listed |
| 6.0.3 | unaffected | semver | Unavailable | 6.0.* | None listed |
| 6.1 | unaffected | original_commit_for_fix | Unavailable | * | None listed |