Protect yourself against future threats.
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2020.3876 vim security update 6 November 2020 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: vim Publisher: Red Hat Operating System: Red Hat Impact/Access: Execute Arbitrary Code/Commands -- Existing Account Resolution: Patch/Upgrade CVE Names: CVE-2019-20807 Reference: ESB-2020.3540 Original Bulletin: https://access.redhat.com/errata/RHSA-2020:4453 - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Moderate: vim security update Advisory ID: RHSA-2020:4453-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2020:4453 Issue date: 2020-11-03 CVE Names: CVE-2019-20807 ===================================================================== 1. Summary: An update for vim is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Moderate. 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 AppStream (v. 8) - aarch64, noarch, ppc64le, s390x, x86_64 Red Hat Enterprise Linux BaseOS (v. 8) - aarch64, ppc64le, s390x, x86_64 3. Description: Vim (Vi IMproved) is an updated and improved version of the vi editor. Security Fix(es): * vim: users can execute arbitrary OS commands via scripting interfaces in the rvim restricted mode (CVE-2019-20807) 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. Additional Changes: For detailed information on changes in this release, see the Red Hat Enterprise Linux 8.3 Release Notes linked from 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/): 1745476 - manpage of vim is garbled in Japanese locale 1842658 - CVE-2019-20807 vim: users can execute arbitrary OS commands via scripting interfaces in the rvim restricted mode 6. Package List: Red Hat Enterprise Linux AppStream (v. 8): aarch64: vim-X11-8.0.1763-15.el8.aarch64.rpm vim-X11-debuginfo-8.0.1763-15.el8.aarch64.rpm vim-common-8.0.1763-15.el8.aarch64.rpm vim-common-debuginfo-8.0.1763-15.el8.aarch64.rpm vim-debuginfo-8.0.1763-15.el8.aarch64.rpm vim-debugsource-8.0.1763-15.el8.aarch64.rpm vim-enhanced-8.0.1763-15.el8.aarch64.rpm vim-enhanced-debuginfo-8.0.1763-15.el8.aarch64.rpm vim-minimal-debuginfo-8.0.1763-15.el8.aarch64.rpm noarch: vim-filesystem-8.0.1763-15.el8.noarch.rpm ppc64le: vim-X11-8.0.1763-15.el8.ppc64le.rpm vim-X11-debuginfo-8.0.1763-15.el8.ppc64le.rpm vim-common-8.0.1763-15.el8.ppc64le.rpm vim-common-debuginfo-8.0.1763-15.el8.ppc64le.rpm vim-debuginfo-8.0.1763-15.el8.ppc64le.rpm vim-debugsource-8.0.1763-15.el8.ppc64le.rpm vim-enhanced-8.0.1763-15.el8.ppc64le.rpm vim-enhanced-debuginfo-8.0.1763-15.el8.ppc64le.rpm vim-minimal-debuginfo-8.0.1763-15.el8.ppc64le.rpm s390x: vim-X11-8.0.1763-15.el8.s390x.rpm vim-X11-debuginfo-8.0.1763-15.el8.s390x.rpm vim-common-8.0.1763-15.el8.s390x.rpm vim-common-debuginfo-8.0.1763-15.el8.s390x.rpm vim-debuginfo-8.0.1763-15.el8.s390x.rpm vim-debugsource-8.0.1763-15.el8.s390x.rpm vim-enhanced-8.0.1763-15.el8.s390x.rpm vim-enhanced-debuginfo-8.0.1763-15.el8.s390x.rpm vim-minimal-debuginfo-8.0.1763-15.el8.s390x.rpm x86_64: vim-X11-8.0.1763-15.el8.x86_64.rpm vim-X11-debuginfo-8.0.1763-15.el8.x86_64.rpm vim-common-8.0.1763-15.el8.x86_64.rpm vim-common-debuginfo-8.0.1763-15.el8.x86_64.rpm vim-debuginfo-8.0.1763-15.el8.x86_64.rpm vim-debugsource-8.0.1763-15.el8.x86_64.rpm vim-enhanced-8.0.1763-15.el8.x86_64.rpm vim-enhanced-debuginfo-8.0.1763-15.el8.x86_64.rpm vim-minimal-debuginfo-8.0.1763-15.el8.x86_64.rpm Red Hat Enterprise Linux BaseOS (v. 8): Source: vim-8.0.1763-15.el8.src.rpm aarch64: vim-X11-debuginfo-8.0.1763-15.el8.aarch64.rpm vim-common-debuginfo-8.0.1763-15.el8.aarch64.rpm vim-debuginfo-8.0.1763-15.el8.aarch64.rpm vim-debugsource-8.0.1763-15.el8.aarch64.rpm vim-enhanced-debuginfo-8.0.1763-15.el8.aarch64.rpm vim-minimal-8.0.1763-15.el8.aarch64.rpm vim-minimal-debuginfo-8.0.1763-15.el8.aarch64.rpm ppc64le: vim-X11-debuginfo-8.0.1763-15.el8.ppc64le.rpm vim-common-debuginfo-8.0.1763-15.el8.ppc64le.rpm vim-debuginfo-8.0.1763-15.el8.ppc64le.rpm vim-debugsource-8.0.1763-15.el8.ppc64le.rpm vim-enhanced-debuginfo-8.0.1763-15.el8.ppc64le.rpm vim-minimal-8.0.1763-15.el8.ppc64le.rpm vim-minimal-debuginfo-8.0.1763-15.el8.ppc64le.rpm s390x: vim-X11-debuginfo-8.0.1763-15.el8.s390x.rpm vim-common-debuginfo-8.0.1763-15.el8.s390x.rpm vim-debuginfo-8.0.1763-15.el8.s390x.rpm vim-debugsource-8.0.1763-15.el8.s390x.rpm vim-enhanced-debuginfo-8.0.1763-15.el8.s390x.rpm vim-minimal-8.0.1763-15.el8.s390x.rpm vim-minimal-debuginfo-8.0.1763-15.el8.s390x.rpm x86_64: vim-X11-debuginfo-8.0.1763-15.el8.x86_64.rpm vim-common-debuginfo-8.0.1763-15.el8.x86_64.rpm vim-debuginfo-8.0.1763-15.el8.x86_64.rpm vim-debugsource-8.0.1763-15.el8.x86_64.rpm vim-enhanced-debuginfo-8.0.1763-15.el8.x86_64.rpm vim-minimal-8.0.1763-15.el8.x86_64.rpm vim-minimal-debuginfo-8.0.1763-15.el8.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-2019-20807 https://access.redhat.com/security/updates/classification/#moderate https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/8/html/8.3_release_notes/ 8. Contact: The Red Hat security contact is <secalert@redhat.com>. More contact details at https://access.redhat.com/security/team/contact/ Copyright 2020 Red Hat, Inc. - -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBX6Iy09zjgjWX9erEAQgISxAAhaz+dJIQZITnMeKsG57GUfkzpR9Arbnu FcaFmWVyFeODUik00ooUB47WhnTY+YeWV8abStZCBVfCZCTX8Va8ysVWdhZsvifr zIGW5smFOPbba/knQPBCXr+VjfY9cWFkKSmtzSKr0lSj5hDRYzPeJN/VAFmUxolV Bl4TByV/U0MAP1ZPdHYMn5y2vRYM8Z8F804sCr0pxDSOLJHfLGQbOq0/SB1gdklB Zm+thwR8g3jfcCxea2mSNs+wimVxf9CV89PsFlVlAi4fpSU7yn6gwxViNOG0w2vK RAIjiCZvCIRt6GQuemIFr5k8er0ZY+pvR+yXZn5wThflN/VyYf8Hnv4/RZyUQy10 sn9KptAOzjcjsASgr31ZqSNR56mUSyag0Io2FrRYqjUZbJvmvFYPtxX3wJNIiNbo BfNdycAps83hry377puvnj/NTWhL4gCWfVAIgvQza/fSq+D/5ksrmyaKkql4FHMl OhaKzi/Yz/DTMVqCPznxfJptUi498cF3frf0yFJgkVWKMaCdbSbAzTG9u3AauwzQ ppN6OyTubi/A7XxJXVy4nEdvdoU3VqDpX+Wae4cJ0ZD5Q8H2bpSeMw4H2BzXwPkN eshxTQaF6qvOf672X1qQCwTDStKZapg851W8HWkNXDmxnPa5yqoyjXdNVTLPUPjH KYlviHCEsn8= =IhSR - -----END PGP SIGNATURE----- - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. The mailing list you are subscribed to is maintained within your organisation, so if you do not wish to continue receiving these bulletins you should contact your local IT manager. If you do not know who that is, please send an email to auscert@auscert.org.au and we will forward your request to the appropriate person. NOTE: Third Party Rights This security bulletin is provided as a service to AusCERT's members. As AusCERT did not write the document quoted above, AusCERT has had no control over its content. The decision to follow or act on information or advice contained in this security bulletin is the responsibility of each user or organisation, and should be considered in accordance with your organisation's site policies and procedures. AusCERT takes no responsibility for consequences which may arise from following or acting on information or advice contained in this security bulletin. NOTE: This is only the original release of the security bulletin. It may not be updated when updates to the original are made. If downloading at a later date, it is recommended that the bulletin is retrieved directly from the author's website to ensure that the information is still current. Contact information for the authors of the original document is included in the Security Bulletin above. If you have any questions or need further information, please contact them directly. Previous advisories and external security bulletins can be retrieved from: https://www.auscert.org.au/bulletins/ =========================================================================== Australian Computer Emergency Response Team The University of Queensland Brisbane Qld 4072 Internet Email: auscert@auscert.org.au Facsimile: (07) 3365 7031 Telephone: (07) 3365 4417 (International: +61 7 3365 4417) AusCERT personnel answer during Queensland business hours which are GMT+10:00 (AEST). On call after hours for member emergencies only. =========================================================================== -----BEGIN PGP SIGNATURE----- Comment: http://www.auscert.org.au/render.html?it=1967 iQIVAwUBX6Sm/ONLKJtyKPYoAQgSTBAAlV4HELc5qq1EvTSfL6RksZmFsDx6tCS8 UN+tq3rYa2W81Dc9HhxuRvJ3RxL2Pmg/GPdZpkY4oMCgJnwVEW3VXnDFNWjEHeiR o3As2fkH9Pk047AF1Hyu+r9zhEZEddVXRAWIIrzwlNI023y9bixxFR9gMlQtcGyo Nb9trHtNPHQRFa31+sbB8kv9ahO5QaR7lhGzFLy6zdroHl7VAoa2Qj8h0PcyPoQi MfkKbvCGGIORbpFchb1tfZaNO1q9ar2HP0T9AQBDv6EZBUbcopcUkYHEmGBVTCb3 vwATwU7jcoi2dI50VBj2tnuxlcZYne0VH3JfEd7vnxH0FZrJEQNrHEizP8ozTJU1 56Lz+AlXB5ea4qNoMx8t0DJLpyKFH6HU+dRet4bOlj/K4x+SBhPdszj8VzQddgSJ 4HfJ7v8+cFcKvOTiLE+86sDRlpzw4JTaJTuf/N7E0Z6ZAkmtsS8oJew8W0wyxSRu sfme5LLANcEktqra7ZdZ84arScH9AVY8eapygq72mlh4p/ezpsOobzn2cUmPJHm4 gZgtJ3E3D8EhrlKXnufSLX3CEB3l9EQ5EE35KjaWVtnpt4/ADrucwRKeP6Fy1niB I3/m3lv+8jP7t3mMUk5YzoF6JqST9/IOpxvUZ0474qINzG2bcFqMptojSJ9FdGIw ffeQDJXHGbM= =wcXp -----END PGP SIGNATURE-----