Ubuntu.comUB:CVE-2024-36960CVE-2024-36960
In the Linux kernel, the following vulnerability has been resolved:
drm/vmwgfx: Fix invalid reads in fence signaled events
Correctly set the length of the drm_event to the size of the structure
that’s actually used.
The length of the drm_event was set to the parent structure instead of
to the drm_vmw_event_fence which is supposed to be read. drm_read
uses the length parameter to copy the event to the user space thus
resuling in oob reads.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| 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 | 20.04 | noarch | linux-aws | < any | UNKNOWN |
| ubuntu | 22.04 | noarch | linux-aws | < any | UNKNOWN |
| ubuntu | 23.10 | noarch | linux-aws | < any | UNKNOWN |
| ubuntu | 24.04 | noarch | linux-aws | < any | UNKNOWN |
| ubuntu | 20.04 | noarch | linux-aws-5.15 | < any | UNKNOWN |
| ubuntu | 22.04 | noarch | linux-aws-6.5 | < any | UNKNOWN |
References
git.kernel.org/linus/a37ef7613c00f2d72c8fc08bd83fb6cc76926c8c (6.9-rc7)
git.kernel.org/stable/c/0dbfc73670b357456196130551e586345ca48e1b
git.kernel.org/stable/c/2f527e3efd37c7c5e85e8aa86308856b619fa59f
git.kernel.org/stable/c/3cd682357c6167f636aec8ac0efaa8ba61144d36
git.kernel.org/stable/c/7b5fd3af4a250dd0a2a558e07b43478748eb5d22
git.kernel.org/stable/c/a37ef7613c00f2d72c8fc08bd83fb6cc76926c8c
git.kernel.org/stable/c/b7bab33c4623c66e3398d5253870d4e88c52dfc0
git.kernel.org/stable/c/cef0962f2d3e5fd0660c8efb72321083a1b531a9
git.kernel.org/stable/c/deab66596dfad14f1c54eeefdb72428340d72a77
launchpad.net/bugs/cve/CVE-2024-36960
nvd.nist.gov/vuln/detail/CVE-2024-36960
security-tracker.debian.org/tracker/CVE-2024-36960
www.cve.org/CVERecord?id=CVE-2024-36960
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