- 发布:
- 2022-03-22
- 已更新:
- 2022-03-22
RHSA-2022:1012 - Security Advisory
概述
Important: expat security update
类型/严重性
Security Advisory: Important
Red Hat Insights 补丁分析
识别并修复受此公告影响的系统。
标题
An update for expat is now available for Red Hat Enterprise Linux 8.4 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.
描述
Expat is a C library for parsing XML documents.
Security Fix(es):
- expat: Malformed 2- and 3-byte UTF-8 sequences can lead to arbitrary code execution (CVE-2022-25235)
- expat: Namespace-separator characters in "xmlns[:prefix]" attribute values can lead to arbitrary code execution (CVE-2022-25236)
- expat: Integer overflow in storeRawNames() (CVE-2022-25315)
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.
解决方案
For details on how to apply this update, which includes the changes described in this advisory, refer to:
https://access.redhat.com/articles/11258
After installing the updated packages, applications using the Expat library must be restarted for the update to take effect.
受影响的产品
- Red Hat Enterprise Linux for x86_64 - Extended Update Support 8.4 x86_64
- Red Hat Enterprise Linux Server - AUS 8.4 x86_64
- Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 8.4 s390x
- Red Hat Enterprise Linux for Power, little endian - Extended Update Support 8.4 ppc64le
- Red Hat Enterprise Linux Server - TUS 8.4 x86_64
- Red Hat Enterprise Linux for ARM 64 - Extended Update Support 8.4 aarch64
- Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions 8.4 ppc64le
- Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions 8.4 x86_64
修复
- BZ - 2056363 - CVE-2022-25315 expat: Integer overflow in storeRawNames()
- BZ - 2056366 - CVE-2022-25235 expat: Malformed 2- and 3-byte UTF-8 sequences can lead to arbitrary code execution
- BZ - 2056370 - CVE-2022-25236 expat: Namespace-separator characters in "xmlns[:prefix]" attribute values can lead to arbitrary code execution
Red Hat Enterprise Linux for x86_64 - Extended Update Support 8.4
SRPM | |
---|---|
expat-2.2.5-4.el8_4.2.src.rpm | SHA-256: 72bd3638e721c56496a599685a75e4477c2e71fe996ed604c283df0d96c08a89 |
x86_64 | |
expat-2.2.5-4.el8_4.2.i686.rpm | SHA-256: 598a8aa0afc3288ff47c0157853e5790f4a99b4c252cfe8775514f02a1d72eef |
expat-2.2.5-4.el8_4.2.x86_64.rpm | SHA-256: a1bbfbeb62a9c634fb8ae324533eebe14540b6ae9ac8efe7e0f94c2783a3a574 |
expat-debuginfo-2.2.5-4.el8_4.2.i686.rpm | SHA-256: 73b476d4c08bbb5b0579919b28c80536f4670b31dddccc4f144a828423091a18 |
expat-debuginfo-2.2.5-4.el8_4.2.x86_64.rpm | SHA-256: 01984411f775ef46cdd60f91701c14199b65074a60dd238ec9cbbb942e792d91 |
expat-debugsource-2.2.5-4.el8_4.2.i686.rpm | SHA-256: 476c76e341743b0472b21205c142dd487e599621c5be64c1c30ef07ff051cdb9 |
expat-debugsource-2.2.5-4.el8_4.2.x86_64.rpm | SHA-256: 23d666ce4dde8cdb965cbdc352066ed3c4438c232f0b74f1a2674021e9cc1a2c |
expat-devel-2.2.5-4.el8_4.2.i686.rpm | SHA-256: e1c8c451821578cc6119ea7c8771e0523c76204ecdb33c16b8582f93f33805eb |
expat-devel-2.2.5-4.el8_4.2.x86_64.rpm | SHA-256: 248a836aec5532d001d37e254078b95f75e5483f17de351e211432844f27b335 |
Red Hat Enterprise Linux Server - AUS 8.4
SRPM | |
---|---|
expat-2.2.5-4.el8_4.2.src.rpm | SHA-256: 72bd3638e721c56496a599685a75e4477c2e71fe996ed604c283df0d96c08a89 |
x86_64 | |
expat-2.2.5-4.el8_4.2.i686.rpm | SHA-256: 598a8aa0afc3288ff47c0157853e5790f4a99b4c252cfe8775514f02a1d72eef |
expat-2.2.5-4.el8_4.2.x86_64.rpm | SHA-256: a1bbfbeb62a9c634fb8ae324533eebe14540b6ae9ac8efe7e0f94c2783a3a574 |
expat-debuginfo-2.2.5-4.el8_4.2.i686.rpm | SHA-256: 73b476d4c08bbb5b0579919b28c80536f4670b31dddccc4f144a828423091a18 |
expat-debuginfo-2.2.5-4.el8_4.2.x86_64.rpm | SHA-256: 01984411f775ef46cdd60f91701c14199b65074a60dd238ec9cbbb942e792d91 |
expat-debugsource-2.2.5-4.el8_4.2.i686.rpm | SHA-256: 476c76e341743b0472b21205c142dd487e599621c5be64c1c30ef07ff051cdb9 |
expat-debugsource-2.2.5-4.el8_4.2.x86_64.rpm | SHA-256: 23d666ce4dde8cdb965cbdc352066ed3c4438c232f0b74f1a2674021e9cc1a2c |
expat-devel-2.2.5-4.el8_4.2.i686.rpm | SHA-256: e1c8c451821578cc6119ea7c8771e0523c76204ecdb33c16b8582f93f33805eb |
expat-devel-2.2.5-4.el8_4.2.x86_64.rpm | SHA-256: 248a836aec5532d001d37e254078b95f75e5483f17de351e211432844f27b335 |
Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 8.4
SRPM | |
---|---|
expat-2.2.5-4.el8_4.2.src.rpm | SHA-256: 72bd3638e721c56496a599685a75e4477c2e71fe996ed604c283df0d96c08a89 |
s390x | |
expat-2.2.5-4.el8_4.2.s390x.rpm | SHA-256: d70b3f3ae471e229468247081910ef2346181c2299359bce2ce142dbc820c362 |
expat-debuginfo-2.2.5-4.el8_4.2.s390x.rpm | SHA-256: 62d13a156cbc769726f3a7902a87ee3f3b798ff94f1709063e6b3d345e8b476e |
expat-debugsource-2.2.5-4.el8_4.2.s390x.rpm | SHA-256: 1d7050b48dd81cd6aa75b40140d8a7231135ef65c46f840abe97441e2815f6a3 |
expat-devel-2.2.5-4.el8_4.2.s390x.rpm | SHA-256: 105c4852c5f447ed1c54f5a329333ed62f9c0dfc7650e93ab4a773c13fef342e |
Red Hat Enterprise Linux for Power, little endian - Extended Update Support 8.4
SRPM | |
---|---|
expat-2.2.5-4.el8_4.2.src.rpm | SHA-256: 72bd3638e721c56496a599685a75e4477c2e71fe996ed604c283df0d96c08a89 |
ppc64le | |
expat-2.2.5-4.el8_4.2.ppc64le.rpm | SHA-256: 1f8dea2d554632a84d6c2bba9c67c2bf24bba97221ae07833f22bd8bf21ab83a |
expat-debuginfo-2.2.5-4.el8_4.2.ppc64le.rpm | SHA-256: 7d332fb10b1d989e01bcbf4e5f0a95796c150b057a1e3166dd63eb41c55687da |
expat-debugsource-2.2.5-4.el8_4.2.ppc64le.rpm | SHA-256: a94f7dcf0301ec88ac69bfcc059193812de5bb20a61dc29ca5aa204d73a4bf38 |
expat-devel-2.2.5-4.el8_4.2.ppc64le.rpm | SHA-256: 38d7dff200122b3f4f6df555dce9b4cbb11ff067a59c323a173bfd21376428d8 |
Red Hat Enterprise Linux Server - TUS 8.4
SRPM | |
---|---|
expat-2.2.5-4.el8_4.2.src.rpm | SHA-256: 72bd3638e721c56496a599685a75e4477c2e71fe996ed604c283df0d96c08a89 |
x86_64 | |
expat-2.2.5-4.el8_4.2.i686.rpm | SHA-256: 598a8aa0afc3288ff47c0157853e5790f4a99b4c252cfe8775514f02a1d72eef |
expat-2.2.5-4.el8_4.2.x86_64.rpm | SHA-256: a1bbfbeb62a9c634fb8ae324533eebe14540b6ae9ac8efe7e0f94c2783a3a574 |
expat-debuginfo-2.2.5-4.el8_4.2.i686.rpm | SHA-256: 73b476d4c08bbb5b0579919b28c80536f4670b31dddccc4f144a828423091a18 |
expat-debuginfo-2.2.5-4.el8_4.2.x86_64.rpm | SHA-256: 01984411f775ef46cdd60f91701c14199b65074a60dd238ec9cbbb942e792d91 |
expat-debugsource-2.2.5-4.el8_4.2.i686.rpm | SHA-256: 476c76e341743b0472b21205c142dd487e599621c5be64c1c30ef07ff051cdb9 |
expat-debugsource-2.2.5-4.el8_4.2.x86_64.rpm | SHA-256: 23d666ce4dde8cdb965cbdc352066ed3c4438c232f0b74f1a2674021e9cc1a2c |
expat-devel-2.2.5-4.el8_4.2.i686.rpm | SHA-256: e1c8c451821578cc6119ea7c8771e0523c76204ecdb33c16b8582f93f33805eb |
expat-devel-2.2.5-4.el8_4.2.x86_64.rpm | SHA-256: 248a836aec5532d001d37e254078b95f75e5483f17de351e211432844f27b335 |
Red Hat Enterprise Linux for ARM 64 - Extended Update Support 8.4
SRPM | |
---|---|
expat-2.2.5-4.el8_4.2.src.rpm | SHA-256: 72bd3638e721c56496a599685a75e4477c2e71fe996ed604c283df0d96c08a89 |
aarch64 | |
expat-2.2.5-4.el8_4.2.aarch64.rpm | SHA-256: 0ba5361d3d4e040cfb9f3ca7bcb4ea2a67cca5545aaa055ea8b16164118c6e34 |
expat-debuginfo-2.2.5-4.el8_4.2.aarch64.rpm | SHA-256: 58de94b554c33f05f9760cecbb34f9d13117b2f20e6be1fe72e15841f059a265 |
expat-debugsource-2.2.5-4.el8_4.2.aarch64.rpm | SHA-256: 11f2c250c24295cde5047bfa0dbe4a4cdd61f45b98dd22931b3cebbb7f89fa88 |
expat-devel-2.2.5-4.el8_4.2.aarch64.rpm | SHA-256: e3f88d83dfc3bcaba4a340ba64a48e43b5ad3b82cfc51a94f7fe086881b64d09 |
Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions 8.4
SRPM | |
---|---|
expat-2.2.5-4.el8_4.2.src.rpm | SHA-256: 72bd3638e721c56496a599685a75e4477c2e71fe996ed604c283df0d96c08a89 |
ppc64le | |
expat-2.2.5-4.el8_4.2.ppc64le.rpm | SHA-256: 1f8dea2d554632a84d6c2bba9c67c2bf24bba97221ae07833f22bd8bf21ab83a |
expat-debuginfo-2.2.5-4.el8_4.2.ppc64le.rpm | SHA-256: 7d332fb10b1d989e01bcbf4e5f0a95796c150b057a1e3166dd63eb41c55687da |
expat-debugsource-2.2.5-4.el8_4.2.ppc64le.rpm | SHA-256: a94f7dcf0301ec88ac69bfcc059193812de5bb20a61dc29ca5aa204d73a4bf38 |
expat-devel-2.2.5-4.el8_4.2.ppc64le.rpm | SHA-256: 38d7dff200122b3f4f6df555dce9b4cbb11ff067a59c323a173bfd21376428d8 |
Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions 8.4
SRPM | |
---|---|
expat-2.2.5-4.el8_4.2.src.rpm | SHA-256: 72bd3638e721c56496a599685a75e4477c2e71fe996ed604c283df0d96c08a89 |
x86_64 | |
expat-2.2.5-4.el8_4.2.i686.rpm | SHA-256: 598a8aa0afc3288ff47c0157853e5790f4a99b4c252cfe8775514f02a1d72eef |
expat-2.2.5-4.el8_4.2.x86_64.rpm | SHA-256: a1bbfbeb62a9c634fb8ae324533eebe14540b6ae9ac8efe7e0f94c2783a3a574 |
expat-debuginfo-2.2.5-4.el8_4.2.i686.rpm | SHA-256: 73b476d4c08bbb5b0579919b28c80536f4670b31dddccc4f144a828423091a18 |
expat-debuginfo-2.2.5-4.el8_4.2.x86_64.rpm | SHA-256: 01984411f775ef46cdd60f91701c14199b65074a60dd238ec9cbbb942e792d91 |
expat-debugsource-2.2.5-4.el8_4.2.i686.rpm | SHA-256: 476c76e341743b0472b21205c142dd487e599621c5be64c1c30ef07ff051cdb9 |
expat-debugsource-2.2.5-4.el8_4.2.x86_64.rpm | SHA-256: 23d666ce4dde8cdb965cbdc352066ed3c4438c232f0b74f1a2674021e9cc1a2c |
expat-devel-2.2.5-4.el8_4.2.i686.rpm | SHA-256: e1c8c451821578cc6119ea7c8771e0523c76204ecdb33c16b8582f93f33805eb |
expat-devel-2.2.5-4.el8_4.2.x86_64.rpm | SHA-256: 248a836aec5532d001d37e254078b95f75e5483f17de351e211432844f27b335 |
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