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Gentoo: GLSA-202212-01 High: Curl Code Execution Risk Advisory

gentoo
Calendar Grey December 19, 2022
Dist Gentoo Esm H88
Gentoo Curl patrons are urged to update immediately to mitigate serious vulnerabilities that may result in possible code execution threats.
Multiple vulnerabilities have been found in curl, the worst of which could result in arbitrary code execution.

Summary

Multiple vulnerabilities have been discovered in curl. Please review the CVE identifiers referenced below for details.

Topics%20covered

Topics Covered

security advisory high severity security issue gentoo code execution curl upgrade required

Resolution

All curl users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=net-misc/curl-7.86.0"

References

[ 1 ] CVE-2021-22922 https://nvd.nist.gov/vuln/detail/CVE-2021-22922 [ 2 ] CVE-2021-22923 https://nvd.nist.gov/vuln/detail/CVE-2021-22923 [ 3 ] CVE-2021-22925 https://nvd.nist.gov/vuln/detail/CVE-2021-22925 [ 4 ] CVE-2021-22926 https://nvd.nist.gov/vuln/detail/CVE-2021-22926 [ 5 ] CVE-2021-22945 https://nvd.nist.gov/vuln/detail/CVE-2021-22945 [ 6 ] CVE-2021-22946 https://nvd.nist.gov/vuln/detail/CVE-2021-22946 [ 7 ] CVE-2021-22947 https://nvd.nist.gov/vuln/detail/CVE-2021-22947 [ 8 ] CVE-2022-22576 https://nvd.nist.gov/vuln/detail/CVE-2022-22576 [ 9 ] CVE-2022-27774 https://nvd.nist.gov/vuln/detail/CVE-2022-27774 [ 10 ] CVE-2022-27775 https://nvd.nist.gov/vuln/detail/CVE-2022-27775 [ 11 ] CVE-2022-27776 https://nvd.nist.gov/vuln/detail/CVE-2022-27776 [ 12 ] CVE-2022-27779 https://nvd.nist.gov/vuln/detail/CVE-2022-27779 [ 13 ] CVE-2022-27780 https://nvd.nist.gov/vuln/detail/CVE-2022-27780 [ 14 ] CVE-2022-27...

Read the Full Advisory

Availability

This GLSA and any updates to it are available for viewing at the Gentoo Security Website: https://security.gentoo.org/glsa/202212-01
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Concerns

Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users' machines is of utmost importance to us. Any security concerns should be addressed to security@gentoo.org or alternatively, you may file a bug at https://bugs.gentoo.org.

Severity: High
Title: curl: Multiple Vulnerabilities
Date: December 19, 2022
Bugs: #803308, #813270, #841302, #843824, #854708, #867679, #878365
ID: 202212-01

Topics%20covered

Topics Covered

security advisory high severity security issue gentoo code execution curl upgrade required

Synopsis

Multiple vulnerabilities have been found in curl, the worst of which could result in arbitrary code execution.

Background

A command line tool and library for transferring data with URLs.

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Affected Packages

------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 net-misc/curl < 7.86.0 >= 7.86.0

Impact

===== Please review the referenced CVE identifiers for details.

Workaround

There is no known workaround at this time.

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