F5F5:K15366K15366 : OpenSSL DTLS vulnerability CVE-2009-1377
7.3 High
AI Score
Confidence
High
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
0.053 Low
EPSS
Percentile
92.3%
Security Advisory Description
Description
The dtls1_buffer_record function in ssl/d1_pkt.c in OpenSSL 0.9.8k and earlier 0.9.8 versions allows remote attackers to cause a denial of service (memory consumption) via a large series of โfuture epochโ DTLS records that are buffered in a queue, aka โDTLS record buffer limitation bug.โ (CVE-2009-1377)
Impact
None. No F5 products are vulnerable to this vulnerability.
Status
F5 Product Development has evaluated the currently supported releases for potential vulnerability.
To determine if your release is known to be vulnerable, the components or features that are affected by the vulnerability, and for information about releases or hotfixes that address the vulnerability, refer to the following table:
| Product | Versions known to be vulnerable | Versions known to be not vulnerable | Vulnerable component or feature |
|---|---|---|---|
| BIG-IP LTM | None | ||
| 11.0.0 - 11.5.1 | |||
| 10.0.0 - 10.2.4 | |||
| None | |||
| BIG-IP AAM | None | 11.4.0 - 11.5.1 | None |
| BIG-IP AFM | None | 11.3.0 - 11.5.1 | None |
| BIG-IP Analytics | None | 11.0.0 - 11.5.1 | None |
| BIG-IP APM | None | 11.0.0 - 11.5.1 | |
| 10.1.0 - 10.2.4 | None | ||
| BIG-IP ASM | None | 11.0.0 - 11.5.1 | |
| 10.0.0 - 10.2.4 | None | ||
| BIG-IP Edge Gateway | |||
| None | 11.0.0 - 11.3.0 | ||
| 10.1.0 - 10.2.4 | None | ||
| BIG-IP GTM | None | 11.0.0 - 11.5.1 | |
| 10.0.0 - 10.2.4 | None | ||
| BIG-IP Link Controller | None | ||
| 11.0.0 - 11.5.1 | |||
| 10.0.0 - 10.2.4 | |||
| None | |||
| BIG-IP PEM | None | ||
| 11.3.0 - 11.5.1 | |||
| None | |||
| BIG-IP PSM | None | 11.0.0 - 11.4.1 | |
| 10.0.0 - 10.2.4 | None | ||
| BIG-IP WebAccelerator | None | 11.0.0 - 11.3.0 | |
| 10.0.0 - 10.2.4 | None | ||
| BIG-IP WOM | None | 11.0.0 - 11.3.0 | |
| 10.0.0 - 10.2. | None | ||
| ARX | None | 6.0.0 - 6.4.0 | None |
| Enterprise Manager | None | 3.0.0 - 3.1.1 | |
| 2.1.0 - 2.3.0 | None | ||
| FirePass | None | 7.0.0 | |
| 6.0.0 - 6.1.0 | None | ||
| BIG-IQ Cloud | None | ||
| 4.0.0 - 4.3.0 | |||
| None | |||
| BIG-IQ Device | None | ||
| 4.2.0 - 4.3.0 | |||
| None | |||
| BIG-IQ Security | None | ||
| 4.0.0 - 4.3.0 | |||
| None | |||
| LineRate | None | 2.4.0 | |
| 2.3.0 - 2.3.1 | |||
| 2.2.0 - 2.2.4 | |||
| 1.6.0 - 1.6.3 | None |
Recommended Action
None
Supplemental Information
Related
7.3 High
AI Score
Confidence
High
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
0.053 Low
EPSS
Percentile
92.3%