vulnerability
Arch Linux: Access restriction bypass (CVE-2017-3142)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:M/Au:N/C:P/I:N/A:N) | Jan 16, 2019 | Jul 11, 2025 | Nov 27, 2025 |
Severity
4
CVSS
(AV:N/AC:M/Au:N/C:P/I:N/A:N)
Published
Jan 16, 2019
Added
Jul 11, 2025
Modified
Nov 27, 2025
Description
An error in TSIG authentication has been found in Bind <= 9.11.1-P1, allowing a remote attacker to bypass authentication in order to perform unauthorized zone transfers or forge NOTIFY packets. The attacker needs to have knowledge of the key name, and should be allowed by the other ACL restrictions if any.
Solution
arch-linux-upgrade-latest
References
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