suse-su-2021:14777-1
Vulnerability from csaf_suse
Published
2021-08-12 02:00
Modified
2021-08-12 02:00
Summary
Security update for cpio

Notes

Title of the patch
Security update for cpio
Description of the patch
This update for cpio fixes the following issues: It was possible to trigger Remote code execution due to a integer overflow (CVE-2021-38185, bsc#1189206)
Patchnames
sleposp3-cpio-14777,slessp4-cpio-14777
Terms of use
CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).


To clipboard 

{
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    "distribution": {
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        "title": "Description of the patch"
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  "vulnerabilities": [
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          "text": "https://www.suse.com/security/cve/CVE-2021-38185"
        }
      ],
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          "category": "general",
          "text": "GNU cpio through 2.13 allows attackers to execute arbitrary code via a crafted pattern file, because of a dstring.c ds_fgetstr integer overflow that triggers an out-of-bounds heap write. NOTE: it is unclear whether there are common cases where the pattern file, associated with the -E option, is untrusted data.",
          "title": "CVE description"
        }
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        {
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          "summary": "SUSE Bug 1189486 for CVE-2021-38185",
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          "summary": "SUSE Bug 1192364 for CVE-2021-38185",
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        {
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        {
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          "summary": "SUSE Bug 1200733 for CVE-2021-38185",
          "url": "https://bugzilla.suse.com/1200733"
        }
      ],
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
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      "scores": [
        {
          "cvss_v3": {
            "baseScore": 8.8,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
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      "threats": [
        {
          "category": "impact",
          "date": "2021-08-12T02:00:52Z",
          "details": "important"
        }
      ],
      "title": "CVE-2021-38185"
    }
  ]
}


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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.