RHSA-2015:2108
Vulnerability from csaf_redhat
Published
2015-11-19 04:10
Modified
2024-11-22 09:11
Summary
Red Hat Security Advisory: cpio security and bug fix update
Notes
Topic
Updated cpio packages that fix one security issue and two bugs are now
available for Red Hat Enterprise Linux 7.
Red Hat Product Security has rated this update as having Moderate security
impact. A Common Vulnerability Scoring System (CVSS) base score, which
gives a detailed severity rating, is available from the CVE link in the
References section.
Details
The cpio packages provide the GNU cpio utility for creating and extracting
archives, or copying files from one place to another.
A heap-based buffer overflow flaw was found in cpio's list_file() function.
An attacker could provide a specially crafted archive that, when processed
by cpio, would crash cpio, or potentially lead to arbitrary code execution.
(CVE-2014-9112)
This update fixes the following bugs:
* Previously, during archive creation, cpio internals did not detect a
read() system call failure. Based on the premise that the call succeeded,
cpio terminated unexpectedly with a segmentation fault without processing
further files. The underlying source code has been patched, and an archive
is now created successfully. (BZ#1138148)
* Previously, running the cpio command without parameters on Red Hat
Enterprise Linux 7 with Russian as the default language resulted in an
error message that was not accurate in Russian due to an error in spelling.
This has been corrected and the Russian error message is spelled correctly.
(BZ#1075513)
All cpio users are advised to upgrade to these updated packages, which
contain backported patches to correct these issues.
Terms of Use
This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.
{ "document": { "aggregate_severity": { "namespace": "https://access.redhat.com/security/updates/classification/", "text": "Moderate" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "Updated cpio packages that fix one security issue and two bugs are now \navailable for Red Hat Enterprise Linux 7.\n\nRed Hat Product Security has rated this update as having Moderate security \nimpact. A Common Vulnerability Scoring System (CVSS) base score, which\ngives a detailed severity rating, is available from the CVE link in the\nReferences section.", "title": "Topic" }, { "category": "general", "text": "The cpio packages provide the GNU cpio utility for creating and extracting\narchives, or copying files from one place to another.\n\nA heap-based buffer overflow flaw was found in cpio\u0027s list_file() function.\nAn attacker could provide a specially crafted archive that, when processed\nby cpio, would crash cpio, or potentially lead to arbitrary code execution.\n(CVE-2014-9112)\n\nThis update fixes the following bugs:\n\n* Previously, during archive creation, cpio internals did not detect a\nread() system call failure. Based on the premise that the call succeeded,\ncpio terminated unexpectedly with a segmentation fault without processing\nfurther files. The underlying source code has been patched, and an archive\nis now created successfully. (BZ#1138148)\n\n* Previously, running the cpio command without parameters on Red Hat\nEnterprise Linux 7 with Russian as the default language resulted in an\nerror message that was not accurate in Russian due to an error in spelling.\nThis has been corrected and the Russian error message is spelled correctly.\n(BZ#1075513)\n\nAll cpio users are advised to upgrade to these updated packages, which\ncontain backported patches to correct these issues.", "title": "Details" }, { "category": "legal_disclaimer", "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", "title": "Terms of Use" } ], "publisher": { "category": "vendor", "contact_details": "https://access.redhat.com/security/team/contact/", "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", "name": "Red Hat Product Security", "namespace": "https://www.redhat.com" }, "references": [ { "category": "self", "summary": "https://access.redhat.com/errata/RHSA-2015:2108", "url": "https://access.redhat.com/errata/RHSA-2015:2108" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#moderate", "url": "https://access.redhat.com/security/updates/classification/#moderate" }, { "category": "external", "summary": "1075513", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1075513" }, { "category": "external", "summary": "1167571", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1167571" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2015/rhsa-2015_2108.json" } ], "title": "Red Hat Security Advisory: cpio security and bug fix update", "tracking": { "current_release_date": "2024-11-22T09:11:32+00:00", "generator": { "date": "2024-11-22T09:11:32+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2015:2108", "initial_release_date": "2015-11-19T04:10:50+00:00", "revision_history": [ { "date": "2015-11-19T04:10:50+00:00", "number": "1", "summary": "Initial version" }, { "date": "2015-11-19T04:10:50+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-22T09:11:32+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Red Hat Enterprise 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"default_component_of", "full_product_name": { "name": "cpio-0:2.11-24.el7.ppc64le as a component of Red Hat Enterprise Linux Workstation (v. 7)", "product_id": "7Workstation:cpio-0:2.11-24.el7.ppc64le" }, "product_reference": "cpio-0:2.11-24.el7.ppc64le", "relates_to_product_reference": "7Workstation" }, { "category": "default_component_of", "full_product_name": { "name": "cpio-0:2.11-24.el7.s390x as a component of Red Hat Enterprise Linux Workstation (v. 7)", "product_id": "7Workstation:cpio-0:2.11-24.el7.s390x" }, "product_reference": "cpio-0:2.11-24.el7.s390x", "relates_to_product_reference": "7Workstation" }, { "category": "default_component_of", "full_product_name": { "name": "cpio-0:2.11-24.el7.src as a component of Red Hat Enterprise Linux Workstation (v. 7)", "product_id": "7Workstation:cpio-0:2.11-24.el7.src" }, "product_reference": "cpio-0:2.11-24.el7.src", "relates_to_product_reference": "7Workstation" }, { "category": "default_component_of", "full_product_name": { "name": "cpio-0:2.11-24.el7.x86_64 as a component of Red Hat Enterprise Linux Workstation (v. 7)", "product_id": "7Workstation:cpio-0:2.11-24.el7.x86_64" }, "product_reference": "cpio-0:2.11-24.el7.x86_64", "relates_to_product_reference": "7Workstation" }, { "category": "default_component_of", "full_product_name": { "name": "cpio-debuginfo-0:2.11-24.el7.aarch64 as a component of Red Hat Enterprise Linux Workstation (v. 7)", "product_id": "7Workstation:cpio-debuginfo-0:2.11-24.el7.aarch64" }, "product_reference": "cpio-debuginfo-0:2.11-24.el7.aarch64", "relates_to_product_reference": "7Workstation" }, { "category": "default_component_of", "full_product_name": { "name": "cpio-debuginfo-0:2.11-24.el7.ppc64 as a component of Red Hat Enterprise Linux Workstation (v. 7)", "product_id": "7Workstation:cpio-debuginfo-0:2.11-24.el7.ppc64" }, "product_reference": "cpio-debuginfo-0:2.11-24.el7.ppc64", "relates_to_product_reference": "7Workstation" }, { "category": "default_component_of", "full_product_name": { "name": "cpio-debuginfo-0:2.11-24.el7.ppc64le as a component of Red Hat Enterprise Linux Workstation (v. 7)", "product_id": "7Workstation:cpio-debuginfo-0:2.11-24.el7.ppc64le" }, "product_reference": "cpio-debuginfo-0:2.11-24.el7.ppc64le", "relates_to_product_reference": "7Workstation" }, { "category": "default_component_of", "full_product_name": { "name": "cpio-debuginfo-0:2.11-24.el7.s390x as a component of Red Hat Enterprise Linux Workstation (v. 7)", "product_id": "7Workstation:cpio-debuginfo-0:2.11-24.el7.s390x" }, "product_reference": "cpio-debuginfo-0:2.11-24.el7.s390x", "relates_to_product_reference": "7Workstation" }, { "category": "default_component_of", "full_product_name": { "name": "cpio-debuginfo-0:2.11-24.el7.x86_64 as a component of Red Hat Enterprise Linux Workstation (v. 7)", "product_id": "7Workstation:cpio-debuginfo-0:2.11-24.el7.x86_64" }, "product_reference": "cpio-debuginfo-0:2.11-24.el7.x86_64", "relates_to_product_reference": "7Workstation" } ] }, "vulnerabilities": [ { "cve": "CVE-2014-9112", "cwe": { "id": "CWE-122", "name": "Heap-based Buffer Overflow" }, "discovery_date": "2014-11-23T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1167571" } ], "notes": [ { "category": "description", "text": "A heap-based buffer overflow flaw was found in cpio\u0027s list_file() function. An attacker could provide a specially crafted archive that, when processed by cpio, would crash cpio, or potentially lead to arbitrary code execution.", "title": "Vulnerability description" }, { "category": "summary", "text": "cpio: heap-based buffer overflow flaw in list_file()", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Client:cpio-0:2.11-24.el7.aarch64", "7Client:cpio-0:2.11-24.el7.ppc64", "7Client:cpio-0:2.11-24.el7.ppc64le", "7Client:cpio-0:2.11-24.el7.s390x", "7Client:cpio-0:2.11-24.el7.src", "7Client:cpio-0:2.11-24.el7.x86_64", "7Client:cpio-debuginfo-0:2.11-24.el7.aarch64", "7Client:cpio-debuginfo-0:2.11-24.el7.ppc64", "7Client:cpio-debuginfo-0:2.11-24.el7.ppc64le", "7Client:cpio-debuginfo-0:2.11-24.el7.s390x", "7Client:cpio-debuginfo-0:2.11-24.el7.x86_64", "7ComputeNode:cpio-0:2.11-24.el7.aarch64", "7ComputeNode:cpio-0:2.11-24.el7.ppc64", "7ComputeNode:cpio-0:2.11-24.el7.ppc64le", "7ComputeNode:cpio-0:2.11-24.el7.s390x", "7ComputeNode:cpio-0:2.11-24.el7.src", "7ComputeNode:cpio-0:2.11-24.el7.x86_64", "7ComputeNode:cpio-debuginfo-0:2.11-24.el7.aarch64", "7ComputeNode:cpio-debuginfo-0:2.11-24.el7.ppc64", "7ComputeNode:cpio-debuginfo-0:2.11-24.el7.ppc64le", "7ComputeNode:cpio-debuginfo-0:2.11-24.el7.s390x", "7ComputeNode:cpio-debuginfo-0:2.11-24.el7.x86_64", "7Server:cpio-0:2.11-24.el7.aarch64", "7Server:cpio-0:2.11-24.el7.ppc64", "7Server:cpio-0:2.11-24.el7.ppc64le", "7Server:cpio-0:2.11-24.el7.s390x", "7Server:cpio-0:2.11-24.el7.src", "7Server:cpio-0:2.11-24.el7.x86_64", "7Server:cpio-debuginfo-0:2.11-24.el7.aarch64", "7Server:cpio-debuginfo-0:2.11-24.el7.ppc64", "7Server:cpio-debuginfo-0:2.11-24.el7.ppc64le", "7Server:cpio-debuginfo-0:2.11-24.el7.s390x", "7Server:cpio-debuginfo-0:2.11-24.el7.x86_64", "7Workstation:cpio-0:2.11-24.el7.aarch64", "7Workstation:cpio-0:2.11-24.el7.ppc64", "7Workstation:cpio-0:2.11-24.el7.ppc64le", "7Workstation:cpio-0:2.11-24.el7.s390x", "7Workstation:cpio-0:2.11-24.el7.src", "7Workstation:cpio-0:2.11-24.el7.x86_64", "7Workstation:cpio-debuginfo-0:2.11-24.el7.aarch64", "7Workstation:cpio-debuginfo-0:2.11-24.el7.ppc64", "7Workstation:cpio-debuginfo-0:2.11-24.el7.ppc64le", "7Workstation:cpio-debuginfo-0:2.11-24.el7.s390x", "7Workstation:cpio-debuginfo-0:2.11-24.el7.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2014-9112" }, { "category": "external", "summary": "RHBZ#1167571", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1167571" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2014-9112", "url": "https://www.cve.org/CVERecord?id=CVE-2014-9112" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2014-9112", "url": "https://nvd.nist.gov/vuln/detail/CVE-2014-9112" } ], "release_date": "2014-11-23T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2015-11-19T04:10:50+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Client:cpio-0:2.11-24.el7.aarch64", "7Client:cpio-0:2.11-24.el7.ppc64", "7Client:cpio-0:2.11-24.el7.ppc64le", "7Client:cpio-0:2.11-24.el7.s390x", "7Client:cpio-0:2.11-24.el7.src", "7Client:cpio-0:2.11-24.el7.x86_64", "7Client:cpio-debuginfo-0:2.11-24.el7.aarch64", "7Client:cpio-debuginfo-0:2.11-24.el7.ppc64", "7Client:cpio-debuginfo-0:2.11-24.el7.ppc64le", "7Client:cpio-debuginfo-0:2.11-24.el7.s390x", "7Client:cpio-debuginfo-0:2.11-24.el7.x86_64", "7ComputeNode:cpio-0:2.11-24.el7.aarch64", "7ComputeNode:cpio-0:2.11-24.el7.ppc64", "7ComputeNode:cpio-0:2.11-24.el7.ppc64le", "7ComputeNode:cpio-0:2.11-24.el7.s390x", "7ComputeNode:cpio-0:2.11-24.el7.src", "7ComputeNode:cpio-0:2.11-24.el7.x86_64", "7ComputeNode:cpio-debuginfo-0:2.11-24.el7.aarch64", "7ComputeNode:cpio-debuginfo-0:2.11-24.el7.ppc64", "7ComputeNode:cpio-debuginfo-0:2.11-24.el7.ppc64le", "7ComputeNode:cpio-debuginfo-0:2.11-24.el7.s390x", "7ComputeNode:cpio-debuginfo-0:2.11-24.el7.x86_64", "7Server:cpio-0:2.11-24.el7.aarch64", "7Server:cpio-0:2.11-24.el7.ppc64", "7Server:cpio-0:2.11-24.el7.ppc64le", "7Server:cpio-0:2.11-24.el7.s390x", "7Server:cpio-0:2.11-24.el7.src", "7Server:cpio-0:2.11-24.el7.x86_64", "7Server:cpio-debuginfo-0:2.11-24.el7.aarch64", "7Server:cpio-debuginfo-0:2.11-24.el7.ppc64", "7Server:cpio-debuginfo-0:2.11-24.el7.ppc64le", "7Server:cpio-debuginfo-0:2.11-24.el7.s390x", "7Server:cpio-debuginfo-0:2.11-24.el7.x86_64", "7Workstation:cpio-0:2.11-24.el7.aarch64", "7Workstation:cpio-0:2.11-24.el7.ppc64", "7Workstation:cpio-0:2.11-24.el7.ppc64le", "7Workstation:cpio-0:2.11-24.el7.s390x", "7Workstation:cpio-0:2.11-24.el7.src", "7Workstation:cpio-0:2.11-24.el7.x86_64", "7Workstation:cpio-debuginfo-0:2.11-24.el7.aarch64", "7Workstation:cpio-debuginfo-0:2.11-24.el7.ppc64", "7Workstation:cpio-debuginfo-0:2.11-24.el7.ppc64le", "7Workstation:cpio-debuginfo-0:2.11-24.el7.s390x", "7Workstation:cpio-debuginfo-0:2.11-24.el7.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2015:2108" } ], "scores": [ { "cvss_v2": { "accessComplexity": "HIGH", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 5.1, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:H/Au:N/C:P/I:P/A:P", "version": "2.0" }, "products": [ "7Client:cpio-0:2.11-24.el7.aarch64", "7Client:cpio-0:2.11-24.el7.ppc64", "7Client:cpio-0:2.11-24.el7.ppc64le", "7Client:cpio-0:2.11-24.el7.s390x", "7Client:cpio-0:2.11-24.el7.src", "7Client:cpio-0:2.11-24.el7.x86_64", "7Client:cpio-debuginfo-0:2.11-24.el7.aarch64", "7Client:cpio-debuginfo-0:2.11-24.el7.ppc64", "7Client:cpio-debuginfo-0:2.11-24.el7.ppc64le", "7Client:cpio-debuginfo-0:2.11-24.el7.s390x", "7Client:cpio-debuginfo-0:2.11-24.el7.x86_64", "7ComputeNode:cpio-0:2.11-24.el7.aarch64", "7ComputeNode:cpio-0:2.11-24.el7.ppc64", "7ComputeNode:cpio-0:2.11-24.el7.ppc64le", "7ComputeNode:cpio-0:2.11-24.el7.s390x", "7ComputeNode:cpio-0:2.11-24.el7.src", "7ComputeNode:cpio-0:2.11-24.el7.x86_64", "7ComputeNode:cpio-debuginfo-0:2.11-24.el7.aarch64", "7ComputeNode:cpio-debuginfo-0:2.11-24.el7.ppc64", "7ComputeNode:cpio-debuginfo-0:2.11-24.el7.ppc64le", "7ComputeNode:cpio-debuginfo-0:2.11-24.el7.s390x", "7ComputeNode:cpio-debuginfo-0:2.11-24.el7.x86_64", "7Server:cpio-0:2.11-24.el7.aarch64", "7Server:cpio-0:2.11-24.el7.ppc64", "7Server:cpio-0:2.11-24.el7.ppc64le", "7Server:cpio-0:2.11-24.el7.s390x", "7Server:cpio-0:2.11-24.el7.src", "7Server:cpio-0:2.11-24.el7.x86_64", "7Server:cpio-debuginfo-0:2.11-24.el7.aarch64", "7Server:cpio-debuginfo-0:2.11-24.el7.ppc64", "7Server:cpio-debuginfo-0:2.11-24.el7.ppc64le", "7Server:cpio-debuginfo-0:2.11-24.el7.s390x", "7Server:cpio-debuginfo-0:2.11-24.el7.x86_64", "7Workstation:cpio-0:2.11-24.el7.aarch64", "7Workstation:cpio-0:2.11-24.el7.ppc64", "7Workstation:cpio-0:2.11-24.el7.ppc64le", "7Workstation:cpio-0:2.11-24.el7.s390x", "7Workstation:cpio-0:2.11-24.el7.src", "7Workstation:cpio-0:2.11-24.el7.x86_64", "7Workstation:cpio-debuginfo-0:2.11-24.el7.aarch64", "7Workstation:cpio-debuginfo-0:2.11-24.el7.ppc64", "7Workstation:cpio-debuginfo-0:2.11-24.el7.ppc64le", "7Workstation:cpio-debuginfo-0:2.11-24.el7.s390x", "7Workstation:cpio-debuginfo-0:2.11-24.el7.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "cpio: heap-based buffer overflow flaw in list_file()" } ] }
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.