2293205 – (CVE-2021-47608) CVE-2021-47608 kernel: bpf: Fix kernel address leakage in atomic fetch

Bug 2293205 (CVE-2021-47608) - CVE-2021-47608 kernel: bpf: Fix kernel address leakage in atomic fetch

Summary: CVE-2021-47608 kernel: bpf: Fix kernel address leakage in atomic fetch

Keywords:
Status:	NEW
Alias:	CVE-2021-47608
Product:	Security Response
Classification:	Other
Component:	vulnerability
Sub Component:
Version:	unspecified
Hardware:	All
OS:	Linux
Priority:	low
Severity:	low
Target Milestone:	---
Assignee:	Product Security
QA Contact:
Docs Contact:
URL:
Whiteboard:
Depends On:
Blocks:	2293209
TreeView+	depends on / blocked

Reported:	2024-06-20 10:22 UTC by Avinash Hanwate
Modified:	2024-09-27 07:22 UTC (History)
CC List:	6 users (show)
Fixed In Version:	kernel 5.15.11, kernel 5.16
Clone Of:
Environment:
Last Closed:
Embargoed:

Attachments	(Terms of Use)

Description Avinash Hanwate 2024-06-20 10:22:33 UTC

In the Linux kernel, the following vulnerability has been resolved:

bpf: Fix kernel address leakage in atomic fetch

The Linux kernel CVE team has assigned CVE-2021-47608 to this issue.

Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2024061924-CVE-2021-47608-f4eb@gregkh/T

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