CVE-2020-10732
- State
- Published
- Severity
- 3.3 Low
- Published
- Jun 12, 2020
- Updated
- Aug 4, 2024
- Reserved
- Mar 20, 2020
Description
A flaw was found in the Linux kernel's implementation of Userspace core dumps. This flaw allows an attacker with a local account to crash a trivial program and exfiltrate private kernel data.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 3.3 Low | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N | redhat |
Weaknesses
Affected Products
| Product | Versions |
|---|---|
kernelLinux kernel |
|
References
- openSUSE-SU-2020:0801vendor-advisory
- openSUSE-SU-2020:0935vendor-advisory
- USN-4411-1vendor-advisory
- USN-4427-1vendor-advisory
- USN-4439-1vendor-advisory
- USN-4440-1vendor-advisory
- USN-4485-1vendor-advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-10732
- https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=aca969cacf07f41070d788ce2b8ca71f09d5207d
- https://github.com/ruscur/linux/commit/a95cdec9fa0c08e6eeb410d461c03af8fd1fef0a
- https://github.com/google/kmsan/issues/76
- https://twitter.com/grsecurity/status/1252558055629299712
- https://lore.kernel.org/lkml/CAG_fn=VZZ7yUxtOGzuTLkr7wmfXWtKK9BHHYawj=rt9XWnCYvg%40mail.gmail.com/
- https://security.netapp.com/advisory/ntap-20210129-0005/
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