FKIE_CVE-2022-1249

Vulnerability from fkie_nvd - Published: 2022-04-29 16:15 - Updated: 2024-11-21 06:40
Summary
A NULL pointer dereference flaw was found in pesign's cms_set_pw_data() function of the cms_common.c file. The function fails to handle the NULL pwdata invocation from daemon.c, which leads to an explicit NULL dereference and crash on all attempts to daemonize pesign.
References
Impacted products
Vendor Product Version
pesign_project pesign *

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      "nodes": [
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              "criteria": "cpe:2.3:a:pesign_project:pesign:*:*:*:*:*:*:*:*",
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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A NULL pointer dereference flaw was found in pesign\u0027s cms_set_pw_data() function of the cms_common.c file. The function fails to handle the NULL pwdata invocation from daemon.c, which leads to an explicit NULL dereference and crash on all attempts to daemonize pesign."
    },
    {
      "lang": "es",
      "value": "Se ha encontrado un fallo de desreferencia de puntero NULL en la funci\u00f3n cms_set_pw_data() del archivo cms_common.c de pesign. La funci\u00f3n falla al manejar la invocaci\u00f3n de NULL pwdata desde el archivo daemon.c, lo que conlleva a una desreferencia de NULL expl\u00edcita y un bloqueo en todos los intentos de demonizaci\u00f3n de pesign"
    }
  ],
  "id": "CVE-2022-1249",
  "lastModified": "2024-11-21T06:40:20.430",
  "metrics": {
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        "baseSeverity": "LOW",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "LOCAL",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 2.1,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:P",
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  "published": "2022-04-29T16:15:08.807",
  "references": [
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      "source": "secalert@redhat.com",
      "tags": [
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        "Patch",
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      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2065771"
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  "vulnStatus": "Modified",
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