The (1) NSID_SHUFFLE_ONLY and (2) NSID_USE_POOL PRNG...
Moderate severity
Unreviewed
Published
May 1, 2022
to the GitHub Advisory Database
•
Updated Jan 31, 2023
Description
Published by the National Vulnerability Database
Sep 12, 2007
Published to the GitHub Advisory Database
May 1, 2022
Last updated
Jan 31, 2023
The (1) NSID_SHUFFLE_ONLY and (2) NSID_USE_POOL PRNG algorithms in ISC BIND 8 before 8.4.7-P1 generate predictable DNS query identifiers when sending outgoing queries such as NOTIFY messages when answering questions as a resolver, which allows remote attackers to poison DNS caches via unknown vectors. NOTE: this issue is different from CVE-2007-2926.
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