RHSA-2021:3903: 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) 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-2021:3903?
The severity of RHSA-2021:3903 is classified as moderate.
How do I fix RHSA-2021:3903?
To fix RHSA-2021:3903, update the affected curl and libcurl packages to version 7.61.1-12.el8_2.3 or later.
Which packages are affected by RHSA-2021:3903?
Affected packages include curl, libcurl, curl-debuginfo, libcurl-debuginfo, and their respective debug sources.
What vulnerability is addressed in RHSA-2021:3903?
RHSA-2021:3903 addresses a vulnerability related to content not matching the hash in Metalink (CVE-2021-22922).
Is RHSA-2021:3903 applicable to all versions of curl?
No, RHSA-2021:3903 specifically applies to curl versions prior to 7.61.1-12.el8_2.3.