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CVE-2026-74525

net: sxgbe: free TX rings on RX allocation failure

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

net: sxgbe: free TX rings on RX allocation failure

When RX descriptor ring allocation fails, init_dma_desc_rings() only
frees the partially allocated RX rings and returns. The TX rings that
were allocated earlier in the same function are leaked.

Rearrange error labels to clean up TX rings upon RX failures.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerLinux
≫
Produkt Linux
Default Statusunaffected
Version 1edb9ca69e8a7988900fc0283e10550b5592164d
Version < 923389d0370b4117bd579784442e8450f9bb89be
Status affected
Version 1edb9ca69e8a7988900fc0283e10550b5592164d
Version < a07a69f472fff1c6edf77ca97616381657a8444c
Status affected
Version 1edb9ca69e8a7988900fc0283e10550b5592164d
Version < f52de3ea462229457334c9d3c0d95a7856908664
Status affected
Version 1edb9ca69e8a7988900fc0283e10550b5592164d
Version < 3563e2486dcd50a751dbcbc1de37e5186646dce6
Status affected
Version 1edb9ca69e8a7988900fc0283e10550b5592164d
Version < b33644a4f6d8f127c62d7b39f24114d3d2499204
Status affected
Version 1edb9ca69e8a7988900fc0283e10550b5592164d
Version < 42b87cfd9666ef156637c90ff3f6f6dd9a5ad4cb
Status affected
Version 1edb9ca69e8a7988900fc0283e10550b5592164d
Version < f2e5bb9fb710553e76a3be9097b448b4e73d8c92
Status affected
Version 1edb9ca69e8a7988900fc0283e10550b5592164d
Version < c870f7e2890b9f78ac84515a9809cc5c183c975e
Status affected
HerstellerLinux
≫
Produkt Linux
Default Statusaffected
Version 3.15
Status affected
Version 0
Version < 3.15
Status unaffected
Version <= 5.10.*
Version 5.10.265
Status unaffected
Version <= 5.15.*
Version 5.15.216
Status unaffected
Version <= 6.1.*
Version 6.1.183
Status unaffected
Version <= 6.6.*
Version 6.6.151
Status unaffected
Version <= 6.12.*
Version 6.12.103
Status unaffected
Version <= 6.18.*
Version 6.18.44
Status unaffected
Version <= 7.1.*
Version 7.1.8
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 0.18% 0.075
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/3563e2486dcd50a751dbcbc1de37e5186646dce6
https://git.kernel.org/stable/c/b33644a4f6d8f127c62d7b39f24114d3d2499204
https://git.kernel.org/stable/c/42b87cfd9666ef156637c90ff3f6f6dd9a5ad4cb
https://git.kernel.org/stable/c/f2e5bb9fb710553e76a3be9097b448b4e73d8c92
https://git.kernel.org/stable/c/c870f7e2890b9f78ac84515a9809cc5c183c975e
https://git.kernel.org/stable/c/923389d0370b4117bd579784442e8450f9bb89be
https://git.kernel.org/stable/c/a07a69f472fff1c6edf77ca97616381657a8444c
https://git.kernel.org/stable/c/f52de3ea462229457334c9d3c0d95a7856908664