RHSA-2021:3582: Moderate: curl security update
The curl packages provide the libcurl library and the curl utility for downloading files from servers using various protocols, including HTTP, FTP, and LDAP.Security Fix(es): curl: Content not matching hash in Metalink is not being discarded (CVE-2021-22922) curl: Metalink download sends credentials (CVE-2021-22923) curl: Bad connection reuse due to flawed path name checks (CVE-2021-22924) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Affected Software
Remediation
Event History
Frequently Asked Questions
What is the severity of RHSA-2021:3582?
The severity of RHSA-2021:3582 is classified as important due to potential exploitation of the vulnerabilities.
How do I fix RHSA-2021:3582?
To fix RHSA-2021:3582, update the affected curl and libcurl packages to version 7.61.1-18.el8_4.1.
What vulnerabilities are addressed in RHSA-2021:3582?
RHSA-2021:3582 addresses CVE-2021-22922 among other vulnerabilities in curl and libcurl.
Which systems are affected by RHSA-2021:3582?
RHSA-2021:3582 affects Red Hat Enterprise Linux systems utilizing vulnerable versions of curl and libcurl.
Is RHSA-2021:3582 a critical vulnerability?
While RHSA-2021:3582 is important, it is not classified as critical, minimizing the urgency of immediate action.