6 Medium
AI Score
Confidence
Low
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:N/I:P/A:N
0.028 Low
EPSS
Percentile
89.7%
Note: Versions that are not listed in this Solution have not been evaluated for vulnerability to this security advisory. For information about the F5 security policy regarding evaluating older and unsupported versions of F5 products, refer to K4602: Overview of the F5 security vulnerability response policy.
F5 products and versions that have been evaluated for this Security Advisory
Product | Affected | Not Affected |
---|---|---|
BIG-IP LTM | None | 9.x |
10.x | ||
11.x | ||
BIG-IP GTM | None | 9.x |
10.x | ||
11.x | ||
BIG-IP ASM | None | 9.x |
10.x | ||
11.x | ||
BIG-IP Link Controller | None | 9.x |
10.x | ||
11.x | ||
BIG-IP WebAccelerator | None | 9.x |
10.x | ||
11.x | ||
BIG-IP PSM | None | 9.x |
10.x | ||
11.x | ||
BIG-IP WAN Optimization | None | 10.x |
11.x |
BIG-IP APM| None| 10.x
11.x
BIG-IP Edge Gateway| None| 10.x
11.x
BIG-IP Analytics| None| 11.x
BIG-IP AFM| None| 11.x
BIG-IP PEM
| None| 11.x
FirePass| None| 5.x
6.x
7.x
Enterprise Manager| None| 1.x
2.x
3.x
ARX| None| 2.x
3.x
4.x
5.x
6.x
The NSID_SHUFFLE_ONLY and 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 using unknown vectors.
Information about this advisory is available at the following location: