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openSUSE Leap 15.3: 2021:1762-1 Moderate: curl Contents Disclosure

opensuse
Calendar Grey July 10, 2021
Dist Opensuse Esm H88
The latest curl update addresses a significant security vulnerability and brings a fresh functionality to openSUSE Leap 15.3.
An update that fixes one vulnerability, contains one feature is now available

Description

This update for curl fixes the following issues:

- CVE-2021-22898: Fixed curl TELNET stack contents disclosure

(bsc#1186114).

- Allow partial chain verification [jsc#SLE-17956]

* Have intermediate certificates in the trust store be treated as

trust-anchors, in the same way as self-signed root CA certificates

are. This allows users to verify servers using the intermediate cert

only, instead of needing the whole chain.

* Set FLAG_TRUSTED_FIRST unconditionally.

* Do not check partial chains with CRL check.

Topics%20covered

Topics Covered

security advisory moderate security update patch curl openSUSE contents disclosure

Patch

Patch Instructions:

To install this openSUSE Security Update use the SUSE recommended installation methods

like YaST online_update or "zypper patch".

Alternatively you can run the command listed for your product:

- openSUSE Leap 15.3:

zypper in -t patch openSUSE-SLE-15.3-2021-1762=1

Package List

- openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64):

curl-7.66.0-4.17.1

curl-debuginfo-7.66.0-4.17.1

curl-debugsource-7.66.0-4.17.1

curl-mini-7.66.0-4.17.1

curl-mini-debuginfo-7.66.0-4.17.1

curl-mini-debugsource-7.66.0-4.17.1

libcurl-devel-7.66.0-4.17.1

libcurl-mini-devel-7.66.0-4.17.1

libcurl4-7.66.0-4.17.1

libcurl4-debuginfo-7.66.0-4.17.1

libcurl4-mini-7.66.0-4.17.1

libcurl4-mini-debuginfo-7.66.0-4.17.1

- openSUSE Leap 15.3 (x86_64):

libcurl-devel-32bit-7.66.0-4.17.1

libcurl4-32bit-7.66.0-4.17.1

libcurl4-32bit-debuginfo-7.66.0-4.17.1

References

https://www.suse.com/security/cve/CVE-2021-22898.html

https://bugzilla.suse.com/1186114

Announcement ID: openSUSE-SU-2021:1762-1
Rating: moderate
Affected Products: openSUSE Leap 15.3 ble.

Topics%20covered

Topics Covered

security advisory moderate security update patch curl openSUSE contents disclosure

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