rhsa-2010_0144
Vulnerability from csaf_redhat
Published
2010-03-16 00:47
Modified
2024-11-22 03:18
Summary
Red Hat Security Advisory: cpio security update

Notes

Topic
An updated cpio package that fixes two security issues is now available for Red Hat Enterprise Linux 5. This update has been rated as having moderate security impact by the Red Hat Security Response Team.
Details
GNU cpio copies files into or out of a cpio or tar archive. A heap-based buffer overflow flaw was found in the way cpio expanded archive files. If a user were tricked into expanding a specially-crafted archive, it could cause the cpio executable to crash or execute arbitrary code with the privileges of the user running cpio. (CVE-2010-0624) Red Hat would like to thank Jakob Lell for responsibly reporting the CVE-2010-0624 issue. A denial of service flaw was found in the way cpio expanded archive files. If a user expanded a specially-crafted archive, it could cause the cpio executable to crash. (CVE-2007-4476) Users of cpio are advised to upgrade to this updated package, which contains 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.


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          "category": "description",
          "text": "Buffer overflow in the safer_name_suffix function in GNU tar has unspecified attack vectors and impact, resulting in a \"crashing stack.\"",
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          "text": "tar/cpio stack crashing in safer_name_suffix",
          "title": "Vulnerability summary"
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          "text": "This issue did not affect the version of cpio as shipped with Red Hat Enterprise Linux 3 and 4.",
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        {
          "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": {
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        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2007-4476"
        },
        {
          "category": "external",
          "summary": "RHBZ#280961",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=280961"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2007-4476",
          "url": "https://www.cve.org/CVERecord?id=CVE-2007-4476"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2007-4476",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2007-4476"
        }
      ],
      "release_date": "2007-08-17T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2010-03-16T00:47:00+00:00",
          "details": "Before applying this update, make sure all previously-released errata\nrelevant to your system have been applied.\n\nThis update is available via the Red Hat Network. Details on how to\nuse the Red Hat Network to apply this update are available at\nhttp://kbase.redhat.com/faq/docs/DOC-11259",
          "product_ids": [
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            "5Client:cpio-0:2.6-23.el5_4.1.ia64",
            "5Client:cpio-0:2.6-23.el5_4.1.ppc",
            "5Client:cpio-0:2.6-23.el5_4.1.s390x",
            "5Client:cpio-0:2.6-23.el5_4.1.src",
            "5Client:cpio-0:2.6-23.el5_4.1.x86_64",
            "5Client:cpio-debuginfo-0:2.6-23.el5_4.1.i386",
            "5Client:cpio-debuginfo-0:2.6-23.el5_4.1.ia64",
            "5Client:cpio-debuginfo-0:2.6-23.el5_4.1.ppc",
            "5Client:cpio-debuginfo-0:2.6-23.el5_4.1.s390x",
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            "5Server:cpio-0:2.6-23.el5_4.1.i386",
            "5Server:cpio-0:2.6-23.el5_4.1.ia64",
            "5Server:cpio-0:2.6-23.el5_4.1.ppc",
            "5Server:cpio-0:2.6-23.el5_4.1.s390x",
            "5Server:cpio-0:2.6-23.el5_4.1.src",
            "5Server:cpio-0:2.6-23.el5_4.1.x86_64",
            "5Server:cpio-debuginfo-0:2.6-23.el5_4.1.i386",
            "5Server:cpio-debuginfo-0:2.6-23.el5_4.1.ia64",
            "5Server:cpio-debuginfo-0:2.6-23.el5_4.1.ppc",
            "5Server:cpio-debuginfo-0:2.6-23.el5_4.1.s390x",
            "5Server:cpio-debuginfo-0:2.6-23.el5_4.1.x86_64"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2010:0144"
        }
      ],
      "scores": [
        {
          "cvss_v2": {
            "accessComplexity": "HIGH",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "PARTIAL",
            "baseScore": 2.6,
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "vectorString": "AV:N/AC:H/Au:N/C:N/I:N/A:P",
            "version": "2.0"
          },
          "products": [
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            "5Client:cpio-0:2.6-23.el5_4.1.ia64",
            "5Client:cpio-0:2.6-23.el5_4.1.ppc",
            "5Client:cpio-0:2.6-23.el5_4.1.s390x",
            "5Client:cpio-0:2.6-23.el5_4.1.src",
            "5Client:cpio-0:2.6-23.el5_4.1.x86_64",
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            "5Client:cpio-debuginfo-0:2.6-23.el5_4.1.ia64",
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            "5Server:cpio-0:2.6-23.el5_4.1.ppc",
            "5Server:cpio-0:2.6-23.el5_4.1.s390x",
            "5Server:cpio-0:2.6-23.el5_4.1.src",
            "5Server:cpio-0:2.6-23.el5_4.1.x86_64",
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            "5Server:cpio-debuginfo-0:2.6-23.el5_4.1.ppc",
            "5Server:cpio-debuginfo-0:2.6-23.el5_4.1.s390x",
            "5Server:cpio-debuginfo-0:2.6-23.el5_4.1.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Low"
        }
      ],
      "title": "tar/cpio stack crashing in safer_name_suffix"
    },
    {
      "acknowledgments": [
        {
          "names": [
            "Jakob Lell"
          ]
        }
      ],
      "cve": "CVE-2010-0624",
      "cwe": {
        "id": "CWE-122",
        "name": "Heap-based Buffer Overflow"
      },
      "discovery_date": "2010-02-12T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "564368"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "Heap-based buffer overflow in the rmt_read__ function in lib/rtapelib.c in the rmt client functionality in GNU tar before 1.23 and GNU cpio before 2.11 allows remote rmt servers to cause a denial of service (memory corruption) or possibly execute arbitrary code by sending more data than was requested, related to archive filenames that contain a : (colon) character.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "cpio: Heap-based buffer overflow by expanding a specially-crafted archive",
          "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": {
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          "5Server:cpio-debuginfo-0:2.6-23.el5_4.1.ppc",
          "5Server:cpio-debuginfo-0:2.6-23.el5_4.1.s390x",
          "5Server:cpio-debuginfo-0:2.6-23.el5_4.1.x86_64"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2010-0624"
        },
        {
          "category": "external",
          "summary": "RHBZ#564368",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=564368"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2010-0624",
          "url": "https://www.cve.org/CVERecord?id=CVE-2010-0624"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2010-0624",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2010-0624"
        }
      ],
      "release_date": "2010-03-10T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2010-03-16T00:47:00+00:00",
          "details": "Before applying this update, make sure all previously-released errata\nrelevant to your system have been applied.\n\nThis update is available via the Red Hat Network. Details on how to\nuse the Red Hat Network to apply this update are available at\nhttp://kbase.redhat.com/faq/docs/DOC-11259",
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            "5Client:cpio-0:2.6-23.el5_4.1.s390x",
            "5Client:cpio-0:2.6-23.el5_4.1.src",
            "5Client:cpio-0:2.6-23.el5_4.1.x86_64",
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            "5Client:cpio-debuginfo-0:2.6-23.el5_4.1.x86_64",
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            "5Server:cpio-0:2.6-23.el5_4.1.ppc",
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          },
          "url": "https://access.redhat.com/errata/RHSA-2010:0144"
        }
      ],
      "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": [
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            "5Client:cpio-0:2.6-23.el5_4.1.ia64",
            "5Client:cpio-0:2.6-23.el5_4.1.ppc",
            "5Client:cpio-0:2.6-23.el5_4.1.s390x",
            "5Client:cpio-0:2.6-23.el5_4.1.src",
            "5Client:cpio-0:2.6-23.el5_4.1.x86_64",
            "5Client:cpio-debuginfo-0:2.6-23.el5_4.1.i386",
            "5Client:cpio-debuginfo-0:2.6-23.el5_4.1.ia64",
            "5Client:cpio-debuginfo-0:2.6-23.el5_4.1.ppc",
            "5Client:cpio-debuginfo-0:2.6-23.el5_4.1.s390x",
            "5Client:cpio-debuginfo-0:2.6-23.el5_4.1.x86_64",
            "5Server:cpio-0:2.6-23.el5_4.1.i386",
            "5Server:cpio-0:2.6-23.el5_4.1.ia64",
            "5Server:cpio-0:2.6-23.el5_4.1.ppc",
            "5Server:cpio-0:2.6-23.el5_4.1.s390x",
            "5Server:cpio-0:2.6-23.el5_4.1.src",
            "5Server:cpio-0:2.6-23.el5_4.1.x86_64",
            "5Server:cpio-debuginfo-0:2.6-23.el5_4.1.i386",
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            "5Server:cpio-debuginfo-0:2.6-23.el5_4.1.ppc",
            "5Server:cpio-debuginfo-0:2.6-23.el5_4.1.s390x",
            "5Server:cpio-debuginfo-0:2.6-23.el5_4.1.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "cpio: Heap-based buffer overflow by expanding a specially-crafted archive"
    }
  ]
}


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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
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  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.