CVE-2023-52696
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)
powerpc/powernv: Add a null pointer check in opal_powercap_init()
In the Linux kernel, the following vulnerability has been resolved: powerpc/powernv: Add a null pointer check in opal_powercap_init() kasprintf() returns a pointer to dynamically allocated memory which can be NULL upon failure.
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) |
|---|---|---|---|---|---|
| b9ef7b4b867f56114bedbe6bf104cfaba0ca818e | affected | git | 9da4a56dd3772570512ca58aa8832b052ae910dc | Unavailable | None listed |
| b9ef7b4b867f56114bedbe6bf104cfaba0ca818e | affected | git | a67a04ad05acb56640798625e73fa54d6d41cce1 | Unavailable | None listed |
| b9ef7b4b867f56114bedbe6bf104cfaba0ca818e | affected | git | 6b58d16037217d0c64a2a09b655f370403ec7219 | Unavailable | None listed |
| b9ef7b4b867f56114bedbe6bf104cfaba0ca818e | affected | git | f152a6bfd187f67afeffc9fd68cbe46f51439be0 | Unavailable | None listed |
| b9ef7b4b867f56114bedbe6bf104cfaba0ca818e | affected | git | 69f95c5e9220f77ce7c540686b056c2b49e9a664 | Unavailable | None listed |
| b9ef7b4b867f56114bedbe6bf104cfaba0ca818e | affected | git | b02ecc35d01a76b4235e008d2dd292895b28ecab | Unavailable | None listed |
| b9ef7b4b867f56114bedbe6bf104cfaba0ca818e | affected | git | e123015c0ba859cf48aa7f89c5016cc6e98e018d | 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) |
|---|---|---|---|---|---|
| 4.20 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 4.20 | Unavailable | None listed |
| 5.4.268 | unaffected | semver | Unavailable | 5.4.* | None listed |
| 5.10.209 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.15.148 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.1.75 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.6.14 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.7.2 | unaffected | semver | Unavailable | 6.7.* | None listed |
| 6.8 | unaffected | original_commit_for_fix | Unavailable | * | None listed |