ID

VAR-202202-0050

CVE

CVE-2022-25235

TITLE

Red Hat Security Advisory 2022-1622-01

DESCRIPTION

xmltok_impl.c in Expat (aka libexpat) before 2.4.5 lacks certain validation of encoding, such as checks for whether a UTF-8 character is valid in a certain context. Description: Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution designed for on-premise or private cloud deployments. All OpenShift Container Platform 4.6 users are advised to upgrade to these updated packages and images when they are available in the appropriate release channel. To check for available updates, use the OpenShift Console or the CLI oc command. Instructions for upgrading a cluster are available at https://docs.openshift.com/container-platform/4.6/updating/updating-cluster-cli.html 3. Solution: For OpenShift Container Platform 4.6 see the following documentation, which will be updated shortly for this release, for important instructions on how to upgrade your cluster and fully apply this asynchronous errata update: https://docs.openshift.com/container-platform/4.6/release_notes/ocp-4-6-release-notes.html Details on how to access this content are available at https://docs.openshift.com/container-platform/4.6/updating/updating-cluster-cli.html 4. Bugs fixed (https://bugzilla.redhat.com/): 2059996 - read_lines_limit needs to be adjusted according to the setting of buffer_chunk_size 2066837 - CVE-2022-24769 moby: Default inheritable capabilities for linux container should be empty 5. 8.1) - aarch64, ppc64le, s390x, x86_64 3. Description: XML-RPC is a remote procedure call (RPC) protocol that uses XML to encode its calls and HTTP as a transport mechanism. The xmlrpc-c packages provide a network protocol to allow a client program to make a simple RPC (remote procedure call) over the Internet. It converts an RPC into an XML document, sends it to a remote server using HTTP, and gets back the response in XML. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 - ------------------------------------------------------------------------- Debian Security Advisory DSA-5085-1 security@debian.org https://www.debian.org/security/ Salvatore Bonaccorso February 22, 2022 https://www.debian.org/security/faq - ------------------------------------------------------------------------- Package : expat CVE ID : CVE-2022-25235 CVE-2022-25236 CVE-2022-25313 CVE-2022-25314 CVE-2022-25315 Debian Bug : 1005894 1005895 Several vulnerabilities have been discovered in Expat, an XML parsing C library, which could result in denial of service or potentially the execution of arbitrary code, if a malformed XML file is processed. For the oldstable distribution (buster), these problems have been fixed in version 2.2.6-2+deb10u3. For the stable distribution (bullseye), these problems have been fixed in version 2.2.10-2+deb11u2. For the detailed security status of expat please refer to its security tracker page at: https://security-tracker.debian.org/tracker/expat Further information about Debian Security Advisories, how to apply these updates to your system and frequently asked questions can be found at: https://www.debian.org/security/ Mailing list: debian-security-announce@lists.debian.org -----BEGIN PGP SIGNATURE----- iQKTBAEBCgB9FiEERkRAmAjBceBVMd3uBUy48xNDz0QFAmIVRKdfFIAAAAAALgAo aXNzdWVyLWZwckBub3RhdGlvbnMub3BlbnBncC5maWZ0aGhvcnNlbWFuLm5ldDQ2 NDQ0MDk4MDhDMTcxRTA1NTMxRERFRTA1NENCOEYzMTM0M0NGNDQACgkQBUy48xND z0SL9w//RNie279tKBMcCgzAMRvLLaRJuNSs/akfBMFJ77Db4X/CSprrIseKoK8N Z0jA6pMK+AvY4NW+lhOKq3C1j5ZrtuudHdq17QJoJqBYcvl6vZjbwomr+aVhMg5E D3BwTC4jS9FDeo5eaxsq816gFaR6fEnRXCVeTIp7eu32dOzdf+9cqFBWJM5B3ivK F50Y+NH+tTq3tyjD983XxdFpO8w2hHkIlWQGJk550Qxuyww6gEyrr2fu7ixYNcB9 /+UDebxV4IDg5UnzEvcvR2acIX6oL3+HeKoRBj8D6IiA4hS+A2XReOnRZz5AulM8 pBHz+oJfoh+a/l7YBZ83Q7pmlXXvKcQQ0Z8gEURJhpbQkUdgfQROduzQVvbQdBxX Olq62vZXTi0W6FaKiCrY+PP//aCpflcl9zP1odU0grg/oWiVN6bZMUG/Fj+eZdRv TCJZTLvRGpMhvmISadKBtXcXcxXJYvijva7zqsDp+oRemiLwOytqNzyfmTUm1rff JvWLnyviQDtLcDq41+a+vI7wbwSZ/K8v5cUp8mWqw7TT28u0wcILKC+jLCo7GsrV tL71cV6hI7aw/VNziwSJsfs5Ei7jDchNQKoEJh/Z108EZnjeNBZr2PNhRoyvVaau mxgqrfbcayyjrw+EE12OaA7zpBv/DS7HR7mKU3O8DdFNI4J2w/E= =MVQQ -----END PGP SIGNATURE----- . Summary: The Migration Toolkit for Containers (MTC) 1.5.4 is now available. Description: The Migration Toolkit for Containers (MTC) enables you to migrate Kubernetes resources, persistent volume data, and internal container images between OpenShift Container Platform clusters, using the MTC web console or the Kubernetes API. Bugs fixed (https://bugzilla.redhat.com/): 1995656 - CVE-2021-36221 golang: net/http/httputil: panic due to racy read of persistConn after handler panic 5. Bugs fixed (https://bugzilla.redhat.com/): 2062751 - CVE-2022-24730 argocd: path traversal and improper access control allows leaking out-of-bound files 2062755 - CVE-2022-24731 argocd: path traversal allows leaking out-of-bound files 2064682 - CVE-2022-1025 Openshift-Gitops: Improper access control allows admin privilege escalation 5. This software, such as Apache HTTP Server, is common to multiple JBoss middleware products, and is packaged under Red Hat JBoss Core Services to allow for faster distribution of updates, and for a more consistent update experience. After installing the updated packages, the httpd daemon will be restarted automatically. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ==================================================================== Red Hat Security Advisory Synopsis: Important: mingw-expat security update Advisory ID: RHSA-2022:7811-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2022:7811 Issue date: 2022-11-08 CVE Names: CVE-2022-23990 CVE-2022-25235 CVE-2022-25236 CVE-2022-25313 CVE-2022-25314 CVE-2022-25315 ==================================================================== 1. Summary: An update for mingw-expat is now available for Red Hat Enterprise Linux 8. 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 CodeReady Linux Builder (v. 8) - noarch 3. Description: Expat is a C library for parsing XML documents. The mingw-expat packages provide a port of the Expat library for MinGW. The following packages have been upgraded to a later upstream version: mingw-expat (2.4.8). (BZ#2057023, BZ#2057037, BZ#2057127) 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) * expat: Stack exhaustion in doctype parsing (CVE-2022-25313) * expat: Integer overflow in copyString() (CVE-2022-25314) * expat: Integer overflow in the doProlog function (CVE-2022-23990) 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 8.7 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/): 2048356 - CVE-2022-23990 expat: integer overflow in the doProlog function 2056350 - CVE-2022-25313 expat: Stack exhaustion in doctype parsing 2056354 - CVE-2022-25314 expat: Integer overflow in copyString() 2056363 - CVE-2022-25315 expat: Integer overflow in storeRawNames() 2056366 - CVE-2022-25235 expat: Malformed 2- and 3-byte UTF-8 sequences can lead to arbitrary code execution 2056370 - CVE-2022-25236 expat: Namespace-separator characters in "xmlns[:prefix]" attribute values can lead to arbitrary code execution 6. Package List: Red Hat CodeReady Linux Builder (v. 8): Source: mingw-expat-2.4.8-1.el8.src.rpm noarch: mingw32-expat-2.4.8-1.el8.noarch.rpm mingw32-expat-debuginfo-2.4.8-1.el8.noarch.rpm mingw64-expat-2.4.8-1.el8.noarch.rpm mingw64-expat-debuginfo-2.4.8-1.el8.noarch.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-2022-23990 https://access.redhat.com/security/cve/CVE-2022-25235 https://access.redhat.com/security/cve/CVE-2022-25236 https://access.redhat.com/security/cve/CVE-2022-25313 https://access.redhat.com/security/cve/CVE-2022-25314 https://access.redhat.com/security/cve/CVE-2022-25315 https://access.redhat.com/security/updates/classification/#important https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/8/html/8.7_release_notes/index 8. Contact: The Red Hat security contact is <secalert@redhat.com>. More contact details at https://access.redhat.com/security/team/contact/ Copyright 2022 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBY2pSN9zjgjWX9erEAQiUug//S0FwujIXoFODWtJgEPijbfoA28JgVjcz lRdWl0wmXyMSlFkkBVIrOeGgxM4oLUpAwOdOPWIzb/M29xEfo4h3e8lHlwAwqklO lQcv663dY57lHRfbKgunlYWKTZ4+3kZbziZB/Zv58rw6bPDQ/wE96urY3/O0m1ct Dkk3j4zKiAnIFKWEvUHCwui7tOeUHXNAasCXifYoePimf9+lgta+pnYf86parIBg D3afd0S6meUnLqW6EtD0WTJPh6eztjDFEJ/9LKpXo2SL8FAYTrI9yfGQJNsHkGc4 9NaAd3QeBKoGqcg/qBdb9FfwQqHZJGot4BtTui8/E5xnUg3F+/1PuMGxtQ4jI6X9 ey6sWsUKCXMdlhv3TxAs/LFTR1cnkT7heEag/f58eo/W8VBow09k7cs3iktrNd+M 4REv3cfyJ+kFAfA6N6plHb27lFP0aTMveH7FYiWpFGqPH15u3NFcPdsk8qijv4WZ sREJ6LgDknk80Rmla2td+l3Vo4iTCWEL7gvoY9uhzWCbuMvj1SSk5rOqVXtOEvuF 8MpPM+xShIgGbYrFPxeMjYF16p+FxYVDcapSGrIORksAKOunAWDOHmZf+jR7iCMX ts3y9wxwNBObMK+Jr+ApYRohz9obamvxjlwBwXSWJ6xlsFyu5Y3e6IzSm/EJpK1i f25ydDFruA4=jL/2 -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://listman.redhat.com/mailman/listinfo/rhsa-announce

AFFECTED PRODUCTS

CVSS

PROBLEMTYPE DATA

THREAT TYPE

remote

TYPE

overflow, code execution

PATCH

EXTERNAL IDS

REFERENCES

CREDITS

Red Hat

SOURCES

LAST UPDATE DATE

2025-04-28T21:18:51.893000+00:00

SOURCES UPDATE DATE

SOURCES RELEASE DATE