vulnerability
Ubuntu: USN-4986-3: rpcbind regression
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 8 | (AV:N/AC:L/Au:N/C:N/I:N/A:C) | Jun 10, 2021 | Jun 11, 2021 | Feb 19, 2025 |
Severity
8
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:C)
Published
Jun 10, 2021
Added
Jun 11, 2021
Modified
Feb 19, 2025
Description
USN-4986-1 fixed a vulnerability in rpcbind. The update caused a regression resulting in rpcbind crashing in certain environments. This update fixes the problem.
We apologize for the inconvenience.
Original advisory details:
It was discovered that rpcbind incorrectly handled certain large data sizes. A remote attacker could use this issue to cause rpcbind to consume resources, leading to a denial of service.
Solution
ubuntu-upgrade-rpcbind
References
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