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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
This information is available to logged-in users.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
VendorLinux
≫
Product 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
VendorLinux
≫
Product 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
Type Source Score Percentile
EPSS FIRST.org 0.03% 0.056
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string