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CVE-2026-72224

nvdimm/btt: Free arenas on btt_init() error paths

In the Linux kernel, the following vulnerability has been resolved:

nvdimm/btt: Free arenas on btt_init() error paths

The arenas allocated by discover_arenas() or create_arenas() are not
freed on some error paths in btt_init(). This leaks memory when BTT
initialization fails.

Call free_arenas() from the affected error paths to release the
allocations.

[ as: commit message and log edits ]
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerLinux
≫
Produkt Linux
Default Statusunaffected
Version 5212e11fde4d40fa627668b4f2222d20db488f71
Version < 9ab5293d9ac3f2c4232220e563d04701f5f44607
Status affected
Version 5212e11fde4d40fa627668b4f2222d20db488f71
Version < 68c967e105d50f885e02b0dbdc9211fd5f84bdcd
Status affected
Version 5212e11fde4d40fa627668b4f2222d20db488f71
Version < 0b63788093ff6ccfffe6e87de9e08aeeb406599c
Status affected
Version 5212e11fde4d40fa627668b4f2222d20db488f71
Version < 5804e6a6912b5a1e47c821777d69191d69a3fe64
Status affected
Version 5212e11fde4d40fa627668b4f2222d20db488f71
Version < 52a7e7ece79c4b0f406149e19cd2b4b11a6c19e4
Status affected
Version 5212e11fde4d40fa627668b4f2222d20db488f71
Version < f4ca396bdd60b4e0a665b2589bfc4ddbea9bda2b
Status affected
Version 5212e11fde4d40fa627668b4f2222d20db488f71
Version < 7e49684d90faa34ff6d5586be658e986d9d475ac
Status affected
Version 5212e11fde4d40fa627668b4f2222d20db488f71
Version < 1a6b6442a982d0ca5fb6a1a39b6f6dfd760eda57
Status affected
HerstellerLinux
≫
Produkt Linux
Default Statusaffected
Version 4.2
Status affected
Version 0
Version < 4.2
Status unaffected
Version <= 5.10.*
Version 5.10.261
Status unaffected
Version <= 5.15.*
Version 5.15.212
Status unaffected
Version <= 6.1.*
Version 6.1.178
Status unaffected
Version <= 6.6.*
Version 6.6.145
Status unaffected
Version <= 6.12.*
Version 6.12.97
Status unaffected
Version <= 6.18.*
Version 6.18.40
Status unaffected
Version <= 7.1.*
Version 7.1.5
Status unaffected
Version <= *
Version 7.2
Status unaffected
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.22% 0.127
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
Es wurden noch keine Informationen zu CWE veröffentlicht.
https://git.kernel.org/stable/c/9ab5293d9ac3f2c4232220e563d04701f5f44607
https://git.kernel.org/stable/c/68c967e105d50f885e02b0dbdc9211fd5f84bdcd
https://git.kernel.org/stable/c/0b63788093ff6ccfffe6e87de9e08aeeb406599c
https://git.kernel.org/stable/c/5804e6a6912b5a1e47c821777d69191d69a3fe64
https://git.kernel.org/stable/c/52a7e7ece79c4b0f406149e19cd2b4b11a6c19e4
https://git.kernel.org/stable/c/f4ca396bdd60b4e0a665b2589bfc4ddbea9bda2b
https://git.kernel.org/stable/c/7e49684d90faa34ff6d5586be658e986d9d475ac
https://git.kernel.org/stable/c/1a6b6442a982d0ca5fb6a1a39b6f6dfd760eda57