Strix
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CVE-2015-5516

UnknownEPSS 2.87%

Last modified

CVE-2015-5516 is a vulnerability of currently unknown severity. Memory leak in the last hop kernel module in F5 BIG-IP LTM, GTM, and Link Controller 10.1.x, 10.2.x before 10.2.4 HF13, 11.x before 11.2.1 HF15, 11.3.x, 11.4.x, 11.5.x before 11.5.3 HF2, and 11.6.x before HF6, BIG-IP AAM 11.4.x, 11.5.x before 11.5.3 HF2 and 11.6.0 before HF6, BIG-IP AFM and PEM 11.3.x, 11.4.x, 11.5.x before 11.5.3 HF2, and 11.6.0 before HF6, BIG-IP Analytics 11.x before 11.2.1 HF15, 11.3.x, 11.4.x, 11.5.x before 11.5.3 HF2, and 11.6.0 before HF6, BIG-IP APM and ASM 10.1.0 through 10.2.4, 11.x before 11.2.1 HF15, 11.3.x, 11.4.x, 11.5.x before 11.5.3 HF2, and 11.6.0 before HF6, BIG-IP Edge Gateway, WebAccelerator, and WOM 10.1.x, 10.2.x before 10.2.4 HF13, 11.x before 11.2.1 HF15, and 11.3.0, BIG-IP PSM 10.1.x, 10.2.x before 10.2.4 HF13, 11.x before 11.2.1 HF15, 11.3.x, and 11.4.x before 11.4.1 HF, Enterprise Manager 3.0.0 through 3.1.1, BIG-IQ Cloud and Security 4.0.0 through 4.5.0, BIG-IQ Device 4.2.0 through 4.5.0, and BIG-IQ ADC 4.5.0 might allow remote attackers to cause a denial of service (memory consumption) via a large number of crafted UDP packets.. EPSS estimates a 2.87% chance of exploitation in the next 30 days.

Description

Memory leak in the last hop kernel module in F5 BIG-IP LTM, GTM, and Link Controller 10.1.x, 10.2.x before 10.2.4 HF13, 11.x before 11.2.1 HF15, 11.3.x, 11.4.x, 11.5.x before 11.5.3 HF2, and 11.6.x before HF6, BIG-IP AAM 11.4.x, 11.5.x before 11.5.3 HF2 and 11.6.0 before HF6, BIG-IP AFM and PEM 11.3.x, 11.4.x, 11.5.x before 11.5.3 HF2, and 11.6.0 before HF6, BIG-IP Analytics 11.x before 11.2.1 HF15, 11.3.x, 11.4.x, 11.5.x before 11.5.3 HF2, and 11.6.0 before HF6, BIG-IP APM and ASM 10.1.0 through 10.2.4, 11.x before 11.2.1 HF15, 11.3.x, 11.4.x, 11.5.x before 11.5.3 HF2, and 11.6.0 before HF6, BIG-IP Edge Gateway, WebAccelerator, and WOM 10.1.x, 10.2.x before 10.2.4 HF13, 11.x before 11.2.1 HF15, and 11.3.0, BIG-IP PSM 10.1.x, 10.2.x before 10.2.4 HF13, 11.x before 11.2.1 HF15, 11.3.x, and 11.4.x before 11.4.1 HF, Enterprise Manager 3.0.0 through 3.1.1, BIG-IQ Cloud and Security 4.0.0 through 4.5.0, BIG-IQ Device 4.2.0 through 4.5.0, and BIG-IQ ADC 4.5.0 might allow remote attackers to cause a denial of service (memory consumption) via a large number of crafted UDP packets.

Metrics

EPSS Probability
2.87%

85.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
F5Big-Iq Application Delivery Controller4.5.0
F5Big-Ip Local Traffic Manager10.0.0
F5Big-Ip Local Traffic Manager10.0.1
F5Big-Ip Local Traffic Manager10.1.0
F5Big-Ip Local Traffic Manager10.2.0
F5Big-Ip Local Traffic Manager10.2.1
F5Big-Ip Local Traffic Manager10.2.2
F5Big-Ip Local Traffic Manager10.2.3
F5Big-Ip Local Traffic Manager10.2.4
F5Big-Ip Local Traffic Manager11.0.0
F5Big-Ip Local Traffic Manager11.1.0
F5Big-Ip Local Traffic Manager11.2.0
F5Big-Ip Local Traffic Manager11.2.1
F5Big-Ip Local Traffic Manager11.3.0
F5Big-Ip Local Traffic Manager11.4.0
F5Big-Ip Local Traffic Manager11.4.1
F5Big-Ip Local Traffic Manager11.5.0
F5Big-Ip Local Traffic Manager11.5.1
F5Big-Ip Local Traffic Manager11.5.2
F5Big-Ip Local Traffic Manager11.5.3
F5Big-Ip Local Traffic Manager11.6.0
F5Big-Ip Access Policy Manager10.1.0
F5Big-Ip Access Policy Manager10.2.0
F5Big-Ip Access Policy Manager10.2.1
F5Big-Ip Access Policy Manager10.2.2
F5Big-Ip Access Policy Manager10.2.3
F5Big-Ip Access Policy Manager10.2.4
F5Big-Ip Access Policy Manager11.0.0
F5Big-Ip Access Policy Manager11.1.0
F5Big-Ip Access Policy Manager11.2.0
F5Big-Ip Access Policy Manager11.2.1
F5Big-Ip Access Policy Manager11.3.0
F5Big-Ip Access Policy Manager11.4.0
F5Big-Ip Access Policy Manager11.4.1
F5Big-Ip Access Policy Manager11.5.0
F5Big-Ip Access Policy Manager11.5.1
F5Big-Ip Access Policy Manager11.5.2
F5Big-Ip Access Policy Manager11.5.3
F5Big-Ip Access Policy Manager11.6.0
F5Big-Ip Edge Gateway10.1.0
F5Big-Ip Edge Gateway10.2.0
F5Big-Ip Edge Gateway10.2.1
F5Big-Ip Edge Gateway10.2.2
F5Big-Ip Edge Gateway10.2.3
F5Big-Ip Edge Gateway10.2.4
F5Big-Ip Edge Gateway11.0.0
F5Big-Ip Edge Gateway11.1.0
F5Big-Ip Edge Gateway11.2.0
F5Big-Ip Edge Gateway11.2.1
F5Big-Ip Edge Gateway11.3.0

Showing 50 of 193 affected configurations. See NVD for the full list.

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2015-5516?
Memory leak in the last hop kernel module in F5 BIG-IP LTM, GTM, and Link Controller 10.1.x, 10.2.x before 10.2.4 HF13, 11.x before 11.2.1 HF15, 11.3.x, 11.4.x, 11.5.x before 11.5.3 HF2, and 11.6.x before HF6, BIG-IP AAM 11.4.x, 11.5.x before 11.5.3 HF2 and 11.6.0 before HF6, BIG-IP AFM and PEM 11.3.x, 11.4.x, 11.5.x before 11.5.3 HF2, and 11.6.0 before HF6, BIG-IP Analytics 11.x before 11.2.1 HF15, 11.3.x, 11.4.x, 11.5.x before 11.5.3 HF2, and 11.6.0 before HF6, BIG-IP APM and ASM 10.1.0 through 10.2.4, 11.x before 11.2.1 HF15, 11.3.x, 11.4.x, 11.5.x before 11.5.3 HF2, and 11.6.0 before HF6, BIG-IP Edge Gateway, WebAccelerator, and WOM 10.1.x, 10.2.x before 10.2.4 HF13, 11.x before 11.2.1 HF15, and 11.3.0, BIG-IP PSM 10.1.x, 10.2.x before 10.2.4 HF13, 11.x before 11.2.1 HF15, 11.3.x, and 11.4.x before 11.4.1 HF, Enterprise Manager 3.0.0 through 3.1.1, BIG-IQ Cloud and Security 4.0.0 through 4.5.0, BIG-IQ Device 4.2.0 through 4.5.0, and BIG-IQ ADC 4.5.0 might allow remote attackers to cause a denial of service (memory consumption) via a large number of crafted UDP packets.
How severe is CVE-2015-5516?
Severity scoring for CVE-2015-5516 is pending analysis. The EPSS model estimates a 2.87% probability of exploitation in the next 30 days.
How do I fix CVE-2015-5516?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2015-5516?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST