Ubuntu.comUB:CVE-2022-48743CVE-2022-48743
In the Linux kernel, the following vulnerability has been resolved:
net: amd-xgbe: Fix skb data length underflow
There will be BUG_ON() triggered in include/linux/skbuff.h leading to
intermittent kernel panic, when the skb length underflow is detected.
Fix this by dropping the packet if such length underflows are seen
because of inconsistencies in the hardware descriptors.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| ubuntu | 18.04 | noarch | linux | < any | UNKNOWN |
| ubuntu | 20.04 | noarch | linux | < any | UNKNOWN |
| ubuntu | 22.04 | noarch | linux | < any | UNKNOWN |
| ubuntu | 23.10 | noarch | linux | < any | UNKNOWN |
| ubuntu | 24.04 | noarch | linux | < any | UNKNOWN |
| ubuntu | 14.04 | noarch | linux | < any | UNKNOWN |
| ubuntu | 16.04 | noarch | linux | < any | UNKNOWN |
| ubuntu | 18.04 | noarch | linux-aws | < any | UNKNOWN |
| ubuntu | 20.04 | noarch | linux-aws | < any | UNKNOWN |
| ubuntu | 22.04 | noarch | linux-aws | < any | UNKNOWN |
References
git.kernel.org/linus/5aac9108a180fc06e28d4e7fb00247ce603b72ee (5.17-rc3)
git.kernel.org/stable/c/34aeb4da20f93ac80a6291a2dbe7b9c6460e9b26
git.kernel.org/stable/c/4d3fcfe8464838b3920bc2b939d888e0b792934e
git.kernel.org/stable/c/5aac9108a180fc06e28d4e7fb00247ce603b72ee
git.kernel.org/stable/c/617f9934bb37993b9813832516f318ba874bcb7d
git.kernel.org/stable/c/9892742f035f7aa7dcd2bb0750effa486db89576
git.kernel.org/stable/c/9924c80bd484340191e586110ca22bff23a49f2e
git.kernel.org/stable/c/db6fd92316a254be2097556f01bccecf560e53ce
git.kernel.org/stable/c/e8f73f620fee5f52653ed2da360121e4446575c5
launchpad.net/bugs/cve/CVE-2022-48743
nvd.nist.gov/vuln/detail/CVE-2022-48743
security-tracker.debian.org/tracker/CVE-2022-48743
www.cve.org/CVERecord?id=CVE-2022-48743
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