CVE-2022-50065
virtio_net: fix memory leak inside XPD_TX with mergeable
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
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".
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Jun 18, 2025 |
| Last Updated | May 11, 2026 |
Stay Ahead of the Next One
Get instant alerts for linux linux
Be the first to know when new unknown vulnerabilities affecting linux linux are published — delivered to Slack, Telegram or Discord.
Get Free Alerts →
Free · No credit card · 60 sec setup
Affected Versions
Linux / Linux
44fa2dbd475996ddc8f3a0e6113dee983e0ee3aa < faafa2a87f697ee537c29446097e1cc3143506fa 44fa2dbd475996ddc8f3a0e6113dee983e0ee3aa < d3723eab11196475ef83279571b2b0bd0924cf82 44fa2dbd475996ddc8f3a0e6113dee983e0ee3aa < 18e383afbd7047af7b055df6e25436e0ce28f8a5 44fa2dbd475996ddc8f3a0e6113dee983e0ee3aa < 7a542bee27c6a57e45c33cbbdc963325fd6493af
Linux / Linux
4.18
References
git.kernel.org: https://git.kernel.org/stable/c/faafa2a87f697ee537c29446097e1cc3143506fa git.kernel.org: https://git.kernel.org/stable/c/d3723eab11196475ef83279571b2b0bd0924cf82 git.kernel.org: https://git.kernel.org/stable/c/18e383afbd7047af7b055df6e25436e0ce28f8a5 git.kernel.org: https://git.kernel.org/stable/c/7a542bee27c6a57e45c33cbbdc963325fd6493af