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CVE-2026-72050

octeontx2-af: Free BPID bitmap on setup failure

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

octeontx2-af: Free BPID bitmap on setup failure

nix_setup_bpids() allocates bp->bpids with rvu_alloc_bitmap(), which uses
a plain kcalloc(). If any of the following devm_kcalloc() allocations for
the BPID mapping arrays fails, the function returns without freeing the
bitmap. Free the BPID bitmap before returning from those error paths.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerLinux
≫
Produkt Linux
Default Statusunaffected
Version d6212d2e41a0cb1ff6b059db79c70752cdafc95e
Version < 7a939b683a74bd7d7ce4e3b7f696b491c8d71af4
Status affected
Version d6212d2e41a0cb1ff6b059db79c70752cdafc95e
Version < 19c148cb82d11bb7cc7d86038a94e608a297e63c
Status affected
Version d6212d2e41a0cb1ff6b059db79c70752cdafc95e
Version < d0c880c9f4051100517040d065caff60e913b659
Status affected
Version d6212d2e41a0cb1ff6b059db79c70752cdafc95e
Version < 36323f54cd323122a1be89ab2c316a6e55a94e30
Status affected
HerstellerLinux
≫
Produkt Linux
Default Statusaffected
Version 6.9
Status affected
Version 0
Version < 6.9
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 0.2% 0.101
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/7a939b683a74bd7d7ce4e3b7f696b491c8d71af4
https://git.kernel.org/stable/c/19c148cb82d11bb7cc7d86038a94e608a297e63c
https://git.kernel.org/stable/c/d0c880c9f4051100517040d065caff60e913b659
https://git.kernel.org/stable/c/36323f54cd323122a1be89ab2c316a6e55a94e30