8.8
HIGH
CVE-2022-0070
Apache Log4j Linux Capabilities Leaking
Description

Incomplete fix for CVE-2021-3100. The Apache Log4j hotpatch package starting with log4j-cve-2021-44228-hotpatch-1.1-16 will now explicitly mimic the Linux capabilities and cgroups of the target Java process that the hotpatch is applied to.

INFO

Published Date :

April 19, 2022, 11:15 p.m.

Last Modified :

Nov. 21, 2024, 6:37 a.m.

Source :

[email protected]

Remotely Exploitable :

No

Impact Score :

6.0

Exploitability Score :

2.0
Public PoC/Exploit Available at Github

CVE-2022-0070 has a 1 public PoC/Exploit available at Github. Go to the Public Exploits tab to see the list.

Affected Products

The following products are affected by CVE-2022-0070 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Linux linux_kernel
1 Amazon log4jhotpatch
: Total Affected Vendor : 2 | Products : 2
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2022-0070.

URL Resource
https://alas.aws.amazon.com/cve/html/CVE-2022-0070.html Vendor Advisory
https://unit42.paloaltonetworks.com/aws-log4shell-hot-patch-vulnerabilities Exploit Third Party Advisory
https://alas.aws.amazon.com/cve/html/CVE-2022-0070.html Vendor Advisory
https://unit42.paloaltonetworks.com/aws-log4shell-hot-patch-vulnerabilities Exploit Third Party Advisory

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

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Updated: 2 months ago
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Born at : July 4, 2022, 10:16 a.m. This repo has been linked 11 different CVEs too.

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2022-0070 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2022-0070 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by af854a3a-2127-422b-91ae-364da2661108

    Nov. 21, 2024

    Action Type Old Value New Value
    Added Reference https://alas.aws.amazon.com/cve/html/CVE-2022-0070.html
    Added Reference https://unit42.paloaltonetworks.com/aws-log4shell-hot-patch-vulnerabilities
  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • Reanalysis by [email protected]

    Sep. 30, 2022

    Action Type Old Value New Value
    Changed CPE Configuration AND OR *cpe:2.3:a:amazon:hotpatch:*:*:*:*:*:log4j:*:* versions up to (excluding) 1.1-16 OR cpe:2.3:a:linux:linux_kernel:-:*:*:*:*:*:*:* AND OR *cpe:2.3:a:amazon:log4jhotpatch:*:*:*:*:*:*:*:* versions up to (excluding) 1.1-16 OR cpe:2.3:a:linux:linux_kernel:-:*:*:*:*:*:*:*
  • Initial Analysis by [email protected]

    May. 03, 2022

    Action Type Old Value New Value
    Added CVSS V2 NIST (AV:L/AC:L/Au:N/C:C/I:C/A:C)
    Added CVSS V3.1 NIST AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
    Changed Reference Type https://alas.aws.amazon.com/cve/html/CVE-2022-0070.html No Types Assigned https://alas.aws.amazon.com/cve/html/CVE-2022-0070.html Vendor Advisory
    Changed Reference Type https://unit42.paloaltonetworks.com/aws-log4shell-hot-patch-vulnerabilities No Types Assigned https://unit42.paloaltonetworks.com/aws-log4shell-hot-patch-vulnerabilities Exploit, Third Party Advisory
    Added CWE NIST CWE-269
    Added CPE Configuration AND OR *cpe:2.3:a:amazon:hotpatch:*:*:*:*:*:log4j:*:* versions up to (excluding) 1.1-16 OR cpe:2.3:a:linux:linux_kernel:-:*:*:*:*:*:*:*
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2022-0070 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2022-0070 weaknesses.

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.05 }} 0.00%

score

0.15065

percentile

CVSS31 - Vulnerability Scoring System
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: