CVE-2021-22884

Name
CVE-2021-22884
Description
Node.js before 10.24.0, 12.21.0, 14.16.0, and 15.10.0 is vulnerable to DNS rebinding attacks as the whitelist includes “localhost6”. When “localhost6” is not present in /etc/hosts, it is just an ordinary domain that is resolved via DNS, i.e., over network. If the attacker controls the victim's DNS server or can spoof its responses, the DNS rebinding protection can be bypassed by using the “localhost6” domain. As long as the attacker uses the “localhost6” domain, they can still apply the attack described in CVE-2018-7160.
NVD Severity
medium
Other trackers
Mailing lists
Exploits
Forges
GitHub (code, issues), Aports (code, issues)

References

Type URI
Release Notes https://nodejs.org/en/blog/vulnerability/march-2018-security-releases/#node-js-inspector-dns-rebinding-vulnerability-cve-2018-7160
Exploit https://hackerone.com/reports/1069487
Release Notes https://nodejs.org/en/blog/vulnerability/february-2021-security-releases/
Mailing List https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/F45Y7TXSU33MTKB6AGL2Q5V5ZOCNPKOG/
Mailing List https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/E4FRS5ZVK4ZQ7XIJQNGIKUXG2DJFHLO7/
Mailing List https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/HSYFUGKFUSZ27M5TEZ3FKILWTWFJTFAZ/
CONFIRM https://security.netapp.com/advisory/ntap-20210416-0001/
MISC https://www.oracle.com/security-alerts/cpuApr2021.html
N/A https://www.oracle.com//security-alerts/cpujul2021.html
CONFIRM https://security.netapp.com/advisory/ntap-20210723-0001/
MISC https://www.oracle.com/security-alerts/cpuoct2021.html
Patch https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf

Match rules

CPE URI Source package Min version Max version
cpe:2.3:a:nodejs:node.js:*:*:*:*:lts:*:*:* node.js >= 10.0.0 < 10.24.0
cpe:2.3:a:nodejs:node.js:*:*:*:*:lts:*:*:* node.js >= 12.0.0 < 12.21.0
cpe:2.3:a:nodejs:node.js:*:*:*:*:lts:*:*:* node.js >= 14.0.0 < 14.16.0
cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:* node.js >= 15.0.0 < 15.10.0
cpe:2.3:a:nodejs:node.js:*:*:*:*:lts:*:*:* nodejs >= 10.0.0 < 10.24.0
cpe:2.3:a:nodejs:node.js:*:*:*:*:lts:*:*:* nodejs >= 12.0.0 < 12.21.0
cpe:2.3:a:nodejs:node.js:*:*:*:*:lts:*:*:* nodejs >= 14.0.0 < 14.16.0
cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:* nodejs >= 15.0.0 < 15.10.0

Vulnerable and fixed packages

Source package Branch Version Maintainer Status
nodejs-current 3.13-community 15.10.0-r0 Jose-Luis Rivas <ghostbar@riseup.net> fixed