A curl security update has been released for Oracle Linux 8.

El-errata: ELSA-2021-3582 Moderate: Oracle Linux 8 curl security update

Oracle Linux Security Advisory ELSA-2021-3582

  http://linux.oracle.com/errata/ELSA-2021-3582.html

The following updated rpms for Oracle Linux 8 have been uploaded to the Unbreakable Linux Network:

x86_64:
curl-7.61.1-18.el8_4.1.x86_64.rpm
libcurl-7.61.1-18.el8_4.1.i686.rpm
libcurl-7.61.1-18.el8_4.1.x86_64.rpm
libcurl-devel-7.61.1-18.el8_4.1.i686.rpm
libcurl-devel-7.61.1-18.el8_4.1.x86_64.rpm
libcurl-minimal-7.61.1-18.el8_4.1.i686.rpm
libcurl-minimal-7.61.1-18.el8_4.1.x86_64.rpm

aarch64:
curl-7.61.1-18.el8_4.1.aarch64.rpm
libcurl-7.61.1-18.el8_4.1.aarch64.rpm
libcurl-devel-7.61.1-18.el8_4.1.aarch64.rpm
libcurl-minimal-7.61.1-18.el8_4.1.aarch64.rpm

SRPMS:
  http://oss.oracle.com/ol8/SRPMS-updates/curl-7.61.1-18.el8_4.1.src.rpm

Related CVEs:

CVE-2021-22922
CVE-2021-22923
CVE-2021-22924



Description of changes:

[7.61.1-18.el8_4.1]
- fix bad connection reuse due to flawed path name checks (CVE-2021-22924)
- disable metalink support to fix the following vulnerabilities
CVE-2021-22923 - metalink download sends credentials
CVE-2021-22922 - wrong content via metalink not discarded