FKIE_CVE-2025-7546

Vulnerability from fkie_nvd - Published: 2025-07-13 22:15 - Updated: 2025-07-30 15:59
Severity ?
5.3 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
A vulnerability, which was classified as problematic, has been found in GNU Binutils 2.45. Affected by this issue is the function bfd_elf_set_group_contents of the file bfd/elf.c. The manipulation leads to out-of-bounds write. It is possible to launch the attack on the local host. The exploit has been disclosed to the public and may be used. The name of the patch is 41461010eb7c79fee7a9d5f6209accdaac66cc6b. It is recommended to apply a patch to fix this issue.
References
cna@vuldb.comhttps://sourceware.org/bugzilla/attachment.cgi?id=16118Broken Link
cna@vuldb.comhttps://sourceware.org/bugzilla/show_bug.cgi?id=33050Broken Link
cna@vuldb.comhttps://sourceware.org/bugzilla/show_bug.cgi?id=33050#c2Broken Link
cna@vuldb.comhttps://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=41461010eb7c79fee7a9d5f6209accdaac66cc6bBroken Link
cna@vuldb.comhttps://vuldb.com/?ctiid.316244Permissions Required, VDB Entry
cna@vuldb.comhttps://vuldb.com/?id.316244Third Party Advisory, VDB Entry
cna@vuldb.comhttps://vuldb.com/?submit.614375Third Party Advisory, VDB Entry
cna@vuldb.comhttps://www.gnu.org/Product
134c704f-9b21-4f2e-91b3-4a467353bcc0https://sourceware.org/bugzilla/show_bug.cgi?id=33050Broken Link
Impacted products
Vendor Product Version
gnu binutils 2.45
To clipboard 

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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A vulnerability, which was classified as problematic, has been found in GNU Binutils 2.45. Affected by this issue is the function bfd_elf_set_group_contents of the file bfd/elf.c. The manipulation leads to out-of-bounds write. It is possible to launch the attack on the local host. The exploit has been disclosed to the public and may be used. The name of the patch is 41461010eb7c79fee7a9d5f6209accdaac66cc6b. It is recommended to apply a patch to fix this issue."
    },
    {
      "lang": "es",
      "value": "Se ha encontrado una vulnerabilidad clasificada como problem\u00e1tica en GNU Binutils 2.45. Este problema afecta a la funci\u00f3n bfd_elf_set_group_contents del archivo bfd/elf.c. Esta manipulaci\u00f3n provoca escritura fuera de los l\u00edmites. Es posible lanzar el ataque en el host local. Se ha hecho p\u00fablico el exploit y puede que sea utilizado. El parche se llama 41461010eb7c79fee7a9d5f6209accdaac66cc6b. Se recomienda aplicar un parche para solucionar este problema."
    }
  ],
  "id": "CVE-2025-7546",
  "lastModified": "2025-07-30T15:59:59.203",
  "metrics": {
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        "baseSeverity": "MEDIUM",
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          "Recovery": "NOT_DEFINED",
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          "confidentialityRequirement": "NOT_DEFINED",
          "exploitMaturity": "PROOF_OF_CONCEPT",
          "integrityRequirement": "NOT_DEFINED",
          "modifiedAttackComplexity": "NOT_DEFINED",
          "modifiedAttackRequirements": "NOT_DEFINED",
          "modifiedAttackVector": "NOT_DEFINED",
          "modifiedPrivilegesRequired": "NOT_DEFINED",
          "modifiedSubAvailabilityImpact": "NOT_DEFINED",
          "modifiedSubConfidentialityImpact": "NOT_DEFINED",
          "modifiedSubIntegrityImpact": "NOT_DEFINED",
          "modifiedUserInteraction": "NOT_DEFINED",
          "modifiedVulnAvailabilityImpact": "NOT_DEFINED",
          "modifiedVulnConfidentialityImpact": "NOT_DEFINED",
          "modifiedVulnIntegrityImpact": "NOT_DEFINED",
          "privilegesRequired": "LOW",
          "providerUrgency": "NOT_DEFINED",
          "subAvailabilityImpact": "NONE",
          "subConfidentialityImpact": "NONE",
          "subIntegrityImpact": "NONE",
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          "valueDensity": "NOT_DEFINED",
          "vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
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  "published": "2025-07-13T22:15:24.070",
  "references": [
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      "source": "cna@vuldb.com",
      "tags": [
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}


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Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.