-
CVE-2026-93069
- EPSS 0.19%
- Veröffentlicht 17.09.2026 16:10:53
- Zuletzt bearbeitet 17.09.2026 17:18:00
- Erkennungen
OPP: Fix cleanup ordering
In the Linux kernel, the following vulnerability has been resolved:
OPP: Fix cleanup ordering
Commit 173e02d67494 ("OPP: Initialize scope-based pointers inline")
added initialization for all pointers. In some cases, the ordering was
changed so that *opp_table was initialized after *opp. This also changes
the order of the registered cleanup functions.
When the cleanup happens, this can cause use-after-free errors when the
last reference is released and the release function _opp_kref_release
tries to access the already freed opp->opp_table.
Initialize *opp_table before *opp again to fix this and ensure the
correct cleanup order.Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerLinux
≫
Produkt
Linux
Default Statusunaffected
Version
173e02d674946ff3ef8da7f44a9d5b820b9af21c
Version <
f0c4b7ca24d2e2618a70826881d69b237e36bcc0
Status
affected
Version
173e02d674946ff3ef8da7f44a9d5b820b9af21c
Version <
ce46fede7792cedd247e34b48bc8a02eb90c7848
Status
affected
HerstellerLinux
≫
Produkt
Linux
Default Statusaffected
Version
6.19
Status
affected
Version
0
Version <
6.19
Status
unaffected
Version <=
7.2.*
Version
7.2.6
Status
unaffected
Version <=
*
Version
7.3-rc1
Status
unaffected
VulnDex Vulnerability Enrichment
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.19% | 0.089 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|
https://git.kernel.org/stable/c/f0c4b7ca24d2e2618a70826881d69b237e36bcc0
https://git.kernel.org/stable/c/ce46fede7792cedd247e34b48bc8a02eb90c7848