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CVE-2022-50065

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

virtio_net: fix memory leak inside XPD_TX with mergeable

When we call xdp_convert_buff_to_frame() to get xdpf, if it returns
NULL, we should check if xdp_page was allocated by xdp_linearize_page().
If it is newly allocated, it should be freed here alone. Just like any
other "goto err_xdp".

Verknüpft mit AI von unstrukturierten Daten zu bestehenden CPE der NVD
Diese Information steht angemeldeten Benutzern zur Verfügung.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerLinux
Produkt Linux
Default Statusunaffected
Version < faafa2a87f697ee537c29446097e1cc3143506fa
Version 44fa2dbd475996ddc8f3a0e6113dee983e0ee3aa
Status affected
Version < d3723eab11196475ef83279571b2b0bd0924cf82
Version 44fa2dbd475996ddc8f3a0e6113dee983e0ee3aa
Status affected
Version < 18e383afbd7047af7b055df6e25436e0ce28f8a5
Version 44fa2dbd475996ddc8f3a0e6113dee983e0ee3aa
Status affected
Version < 7a542bee27c6a57e45c33cbbdc963325fd6493af
Version 44fa2dbd475996ddc8f3a0e6113dee983e0ee3aa
Status affected
HerstellerLinux
Produkt Linux
Default Statusaffected
Version 4.18
Status affected
Version < 4.18
Version 0
Status unaffected
Version <= 5.10.*
Version 5.10.138
Status unaffected
Version <= 5.15.*
Version 5.15.63
Status unaffected
Version <= 5.19.*
Version 5.19.4
Status unaffected
Version <= *
Version 6.0
Status unaffected
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.03% 0.056
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String