bind: failure to clear existing RRSIG records when a NO DATA is negatively cached could DoS named
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| n/a | n/a | affected |
|
Configuration 1 [-]
|
| Package | CPE | Advisory | Released Date |
|---|---|---|---|
| Red Hat Enterprise Linux 4 | |||
| bind-20:9.2.4-30.el4_8.6 | cpe:/o:redhat:enterprise_linux:4 | RHSA-2010:1000 | 2010-12-20T00:00:00Z |
| Red Hat Enterprise Linux 5 | |||
| bind-30:9.3.6-4.P1.el5_5.3 | cpe:/o:redhat:enterprise_linux:5 | RHSA-2010:0976 | 2010-12-13T00:00:00Z |
| Red Hat Enterprise Linux 6 | |||
| bind-32:9.7.0-5.P2.el6_0.1 | cpe:/o:redhat:enterprise_linux:6 | RHSA-2010:0975 | 2010-12-13T00:00:00Z |
No data available yet.
| Source | ID | Title |
|---|---|---|
Debian DSA |
DSA-2130-1 | New BIND packages fix denial of service |
EUVD |
EUVD-2010-3609 | named in ISC BIND 9.6.2 before 9.6.2-P3, 9.6-ESV before 9.6-ESV-R3, and 9.7.x before 9.7.2-P3 does not properly handle the combination of signed negative responses and corresponding RRSIG records in the cache, which allows remote attackers to cause a denial of service (daemon crash) via a query for cached data. |
Ubuntu USN |
USN-1025-1 | Bind vulnerabilities |
No CVSS v4.0
No CVSS v3.1
No CVSS v3.0
This CVE is not in the KEV list.
Exploit prediction score: 9.1% (9.100% probability within 30 days)
Key SSVC decision points have not yet been added.
No history.