-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Moderate: ncurses security update Advisory ID: RHSA-2023:5249-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2023:5249 Issue date: 2023-09-19 CVE Names: CVE-2023-29491 ===================================================================== 1. Summary: An update for ncurses 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 BaseOS (v. 8) - aarch64, noarch, ppc64le, s390x, x86_64 3. Description: The ncurses (new curses) library routines are a terminal-independent method of updating character screens with reasonable optimization. The ncurses packages contain support utilities including a terminfo compiler tic, a decompiler infocmp, clear, tput, tset, and a termcap conversion tool captoinfo. Security Fix(es): * ncurses: Local users can trigger security-relevant memory corruption via malformed data (CVE-2023-29491) 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/): 2191704 - CVE-2023-29491 ncurses: Local users can trigger security-relevant memory corruption via malformed data 6. Package List: Red Hat Enterprise Linux BaseOS (v. 8): Source: ncurses-6.1-9.20180224.el8_8.1.src.rpm aarch64: ncurses-6.1-9.20180224.el8_8.1.aarch64.rpm ncurses-c++-libs-6.1-9.20180224.el8_8.1.aarch64.rpm ncurses-c++-libs-debuginfo-6.1-9.20180224.el8_8.1.aarch64.rpm ncurses-compat-libs-6.1-9.20180224.el8_8.1.aarch64.rpm ncurses-compat-libs-debuginfo-6.1-9.20180224.el8_8.1.aarch64.rpm ncurses-debuginfo-6.1-9.20180224.el8_8.1.aarch64.rpm ncurses-debugsource-6.1-9.20180224.el8_8.1.aarch64.rpm ncurses-devel-6.1-9.20180224.el8_8.1.aarch64.rpm ncurses-libs-6.1-9.20180224.el8_8.1.aarch64.rpm ncurses-libs-debuginfo-6.1-9.20180224.el8_8.1.aarch64.rpm noarch: ncurses-base-6.1-9.20180224.el8_8.1.noarch.rpm ncurses-term-6.1-9.20180224.el8_8.1.noarch.rpm ppc64le: ncurses-6.1-9.20180224.el8_8.1.ppc64le.rpm ncurses-c++-libs-6.1-9.20180224.el8_8.1.ppc64le.rpm ncurses-c++-libs-debuginfo-6.1-9.20180224.el8_8.1.ppc64le.rpm ncurses-compat-libs-6.1-9.20180224.el8_8.1.ppc64le.rpm ncurses-compat-libs-debuginfo-6.1-9.20180224.el8_8.1.ppc64le.rpm ncurses-debuginfo-6.1-9.20180224.el8_8.1.ppc64le.rpm ncurses-debugsource-6.1-9.20180224.el8_8.1.ppc64le.rpm ncurses-devel-6.1-9.20180224.el8_8.1.ppc64le.rpm ncurses-libs-6.1-9.20180224.el8_8.1.ppc64le.rpm ncurses-libs-debuginfo-6.1-9.20180224.el8_8.1.ppc64le.rpm s390x: ncurses-6.1-9.20180224.el8_8.1.s390x.rpm ncurses-c++-libs-6.1-9.20180224.el8_8.1.s390x.rpm ncurses-c++-libs-debuginfo-6.1-9.20180224.el8_8.1.s390x.rpm ncurses-compat-libs-6.1-9.20180224.el8_8.1.s390x.rpm ncurses-compat-libs-debuginfo-6.1-9.20180224.el8_8.1.s390x.rpm ncurses-debuginfo-6.1-9.20180224.el8_8.1.s390x.rpm ncurses-debugsource-6.1-9.20180224.el8_8.1.s390x.rpm ncurses-devel-6.1-9.20180224.el8_8.1.s390x.rpm ncurses-libs-6.1-9.20180224.el8_8.1.s390x.rpm ncurses-libs-debuginfo-6.1-9.20180224.el8_8.1.s390x.rpm x86_64: ncurses-6.1-9.20180224.el8_8.1.x86_64.rpm ncurses-c++-libs-6.1-9.20180224.el8_8.1.i686.rpm ncurses-c++-libs-6.1-9.20180224.el8_8.1.x86_64.rpm ncurses-c++-libs-debuginfo-6.1-9.20180224.el8_8.1.i686.rpm ncurses-c++-libs-debuginfo-6.1-9.20180224.el8_8.1.x86_64.rpm ncurses-compat-libs-6.1-9.20180224.el8_8.1.i686.rpm ncurses-compat-libs-6.1-9.20180224.el8_8.1.x86_64.rpm ncurses-compat-libs-debuginfo-6.1-9.20180224.el8_8.1.i686.rpm ncurses-compat-libs-debuginfo-6.1-9.20180224.el8_8.1.x86_64.rpm ncurses-debuginfo-6.1-9.20180224.el8_8.1.i686.rpm ncurses-debuginfo-6.1-9.20180224.el8_8.1.x86_64.rpm ncurses-debugsource-6.1-9.20180224.el8_8.1.i686.rpm ncurses-debugsource-6.1-9.20180224.el8_8.1.x86_64.rpm ncurses-devel-6.1-9.20180224.el8_8.1.i686.rpm ncurses-devel-6.1-9.20180224.el8_8.1.x86_64.rpm ncurses-libs-6.1-9.20180224.el8_8.1.i686.rpm ncurses-libs-6.1-9.20180224.el8_8.1.x86_64.rpm ncurses-libs-debuginfo-6.1-9.20180224.el8_8.1.i686.rpm ncurses-libs-debuginfo-6.1-9.20180224.el8_8.1.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-2023-29491 https://access.redhat.com/security/updates/classification/#moderate 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 iQIcBAEBCAAGBQJlCb3HAAoJENzjgjWX9erErlwP/jS6qBI3ocBB8Uv/iIoDnKeE tw2E35n3OEtT7wY8bI0UmOHo3tigI48CIIjdJT7YJOcTws6uo++punayuVMYWNZi 1spHgq69LfLKybLPdqO9G3TQ2Dhis4Zy7I9h98r/V7UZIiTK6klQVTq/N7s5sbFu QsNIlV8tj5k4Z0vrLLRGw4X4L7N6EqJKff1oZ82A2smqfwTeQqoqL09G3fMujP6c Vk9Tppec1J4SiFwEFIfV7ls9LieUXr2SugBj927KroGqpbcqP8i8nmzbny4MwhKC GsmK4qdTb06cbfAba8QpBtibyQYcT4Wv6TZENlI4PYHJC5x79MQmIOp06PlK+wxg r/m300SCtX4NBDUQoZXHFCuxD+Yr3IKYwPronS9HCw9+ObpN9sOvFmHzDeWF9eaS NqA2KCjchnNuVFqc4gIseh4ZqUduvUof9mU6q/pPg1E23hKq9vR3aGynjMPW4W8B Y2QZFAg45oON6DFMuX7Ask6AKv1WWOnet0/Lx0sV1yX3Ta4YChwGjGZpOV1nyOn5 tpUOGKd67FBNDs6hXOqU8BgFp1HDDW8yXnrU6sOEVpshl0GxTFEYbhnb9CaACovv D4cxd2jdSmdY4nk89wurYExoz49v2f8uaz6nXoWy9m8IQCO8B8U7YHVNS3Gfq/Ow Hu2r1YoWP7u0EFqLAyiU =PXEt -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://listman.redhat.com/mailman/listinfo/rhsa-announce