-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Important: sudo security update Advisory ID: RHSA-2023:0283-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2023:0283 Issue date: 2023-01-23 CVE Names: CVE-2023-22809 ===================================================================== 1. Summary: An update for sudo is now available for Red Hat Enterprise Linux 8.6 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. 2. Relevant releases/architectures: Red Hat Enterprise Linux BaseOS EUS (v.8.6) - aarch64, ppc64le, s390x, x86_64 3. Description: The sudo packages contain the sudo utility which allows system administrators to provide certain users with the permission to execute privileged commands, which are used for system management purposes, without having to log in as root. Security Fix(es): * sudo: arbitrary file write with privileges of the RunAs user (CVE-2023-22809) 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. 4. Solution: For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 5. Bugs fixed (https://bugzilla.redhat.com/): 2161142 - CVE-2023-22809 sudo: arbitrary file write with privileges of the RunAs user 6. Package List: Red Hat Enterprise Linux BaseOS EUS (v.8.6): Source: sudo-1.8.29-8.el8_6.1.src.rpm aarch64: sudo-1.8.29-8.el8_6.1.aarch64.rpm sudo-debuginfo-1.8.29-8.el8_6.1.aarch64.rpm sudo-debugsource-1.8.29-8.el8_6.1.aarch64.rpm ppc64le: sudo-1.8.29-8.el8_6.1.ppc64le.rpm sudo-debuginfo-1.8.29-8.el8_6.1.ppc64le.rpm sudo-debugsource-1.8.29-8.el8_6.1.ppc64le.rpm s390x: sudo-1.8.29-8.el8_6.1.s390x.rpm sudo-debuginfo-1.8.29-8.el8_6.1.s390x.rpm sudo-debugsource-1.8.29-8.el8_6.1.s390x.rpm x86_64: sudo-1.8.29-8.el8_6.1.x86_64.rpm sudo-debuginfo-1.8.29-8.el8_6.1.x86_64.rpm sudo-debugsource-1.8.29-8.el8_6.1.x86_64.rpm These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/ 7. References: https://access.redhat.com/security/cve/CVE-2023-22809 https://access.redhat.com/security/updates/classification/#important 8. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2023 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBY85iwNzjgjWX9erEAQjCsA/9HP82/O0z4Tf3GjNNewy1W6xUWJHsGcWg CN9yQ9VEnoItydntEGr/P+qxWbsiztP/CjeS8lSCDKIIeiuAsp7Jn7U538OFjkd1 gcDXsnhAahuqEGVFM9wpvxInfg0wb7rZKSDTOadNonC0HBGGTQkEvNXOdaDYHYC+ M4+V+wTpjsx8xX6l0xSeruek6Ad627qRFp5xc6oiRur2zM9ef8odZE3C8hjnVqH/ pbtJWHJbqXZAzxX93XekV0AIAbtpvVfAQ70cAVsJjQgBBtLYKx7N5P9rqpUwzpeS r0ce8dwrYCq28wmkOBo2Y/9YayoSSuB81Z/SpeShbx+tB9BYpINIOgjZzkVPS0QT AnTsQyJnGihTdjaVqrkNjhA3PBAfF5s0to8HycTH5fuFcsSRXAaBjokH8V2sya1t UTo7jNYkOiJbOOisqxvGdF8OBqRmDc+5zQvUlNHcK+8LrMdHK65XO9wiZKBAjVa1 jz3XZGKXvSgLV2OaGjXRhBcEfQpj3xQwfxifRobZdzpbhwcitaEmLGKxi3/JJjst YtdsQZTcZZvXCPGi2LUJXZ2VuEIAX58G6dxofvtBk8EjjcgZyAF4SMum6Hbh//bV Q2Vlzq/Ct9MtfnqCIk1Esd2lMpm5eT8Pr5lywlV0ZCyBF1tA4s3HLHtU2IwZwl8a vvC2JWj7np4= =Ysng -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://listman.redhat.com/mailman/listinfo/rhsa-announce