Security Finder

You can use the Security Finder to search for security issues and their impact on Riverbed products. This page is continuously updated, displaying the most current public security issues first. The search box can be used to look up records by specific CVE numbers or relevant search word, e.g. Apache, 8.5.0, Workaround. For additional search tips, refer to article S16165. Security issues listed here are categorized into three groups: fixed, workaround recommended and not applicable.

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For search tips, read article S16165.

CVE-2018-6927: Integer overflow in futex.c:futux_requeue can lead to denial of service or unspecified impact. (Bug #297831)

Product
SteelHead (Appliance)
Fixed in Version:
steelhead 9.8.0, steelhead 9.6.3
Last Modified:
2020-08-11
Summary
Details:

CVE-2018-6927: The futex_requeue function in kernel/futex.c in the Linux kernel before 4.14.15 might allow attackers to cause a denial of service (integer overflow) or possibly have unspecified other impact by triggering a negative wake or requeue value.

Fix:

Patched kernel with vendor-provided fix available at
https://github.com/torvalds/linux/commit/fbe0e839d1e22d88810f3ee3e2f1479be4c0aa4a.

Recommendation:

Upgrade to a software version with this fix.