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CVE-2023-53997
- EPSS 0.04%
- Veröffentlicht 24.12.2025 10:55:34
- Zuletzt bearbeitet 15.04.2026 00:35:42
- Quelle 416baaa9-dc9f-4396-8d5f-8c081f
- CVE-Watchlists
- Unerledigt
thermal: of: fix double-free on unregistration
In the Linux kernel, the following vulnerability has been resolved:
thermal: of: fix double-free on unregistration
Since commit 3d439b1a2ad3 ("thermal/core: Alloc-copy-free the thermal
zone parameters structure"), thermal_zone_device_register() allocates
a copy of the tzp argument and frees it when unregistering, so
thermal_of_zone_register() now ends up leaking its original tzp and
double-freeing the tzp copy. Fix this by locating tzp on stack instead.Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerLinux
≫
Produkt
Linux
Default Statusunaffected
Version
3d439b1a2ad36c8b4ea151c8de25309d60d17407
Version <
adce49089412a9ae28f5c666e0bb12fbcd86b3f7
Status
affected
Version
3d439b1a2ad36c8b4ea151c8de25309d60d17407
Version <
ac4436a5b20e0ef1f608a9ef46c08d5d142f8da6
Status
affected
HerstellerLinux
≫
Produkt
Linux
Default Statusaffected
Version
6.4
Status
affected
Version
0
Version <
6.4
Status
unaffected
Version <=
6.4.*
Version
6.4.8
Status
unaffected
Version <=
*
Version
6.5
Status
unaffected
VulnDex Vulnerability Enrichment
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.04% | 0.104 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|