CVE-2021-31806

CVE-2021-31806

Published · Updated

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40Vexday Risk Score

Patch soon. It has a working public exploit.

ssvc Attendepss 95%
from disclosure to weaponsame day
Published on NVDMay 27
metasploitMay 27
What the vendors declare (VEX)

Official vendor statements in CSAF/VEX format: whether their product is affected, already fixed, or ruled out — and why. These are the vendor's assertions, not Vexday's judgment.

Red HatVEX document ↗
Affected
2 products (8 components)
Red Hat Enterprise Linux 6 · Red Hat Enterprise Linux 7
workaround: Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
Fixed
1 product (30 components)
Red Hat Enterprise Linux AppStream (v. 8)
fix ↗
Not affected
1 product (2 components) — because the vulnerable code is not present in the product
Red Hat Enterprise Linux 9
An issue was discovered in Squid before 4.15 and 5.x before 5.0.6. Due to a memory-management bug, it is vulnerable to a Denial of Service attack (against all clients using the proxy) via HTTP Range request processing.
Affected products
n/a · n/a