CVE-2025-0395 (GCVE-0-2025-0395)

Vulnerability from cvelistv5 – Published: 2025-01-22 13:11 – Updated: 2026-05-12 12:02
VLAI
Summary
When the assert() function in the GNU C Library versions 2.13 to 2.40 fails, it does not allocate enough space for the assertion failure message string and size information, which may lead to a buffer overflow if the message string size aligns to page size.
Severity
6.2 (Medium)
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
SSVC
Exploitation: poc Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-131 - Incorrect Calculation of Buffer Size
Assigner
References
Impacted products
Vendor Product Version
The GNU C Library glibc Affected: 2.13 , ≤ 2.40 (custom)
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Siemens RUGGEDCOM ROX MX5000 Affected: 0 , < V2.17.1 (custom)
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Siemens RUGGEDCOM ROX MX5000RE Affected: 0 , < V2.17.1 (custom)
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Siemens RUGGEDCOM ROX RX1400 Affected: 0 , < V2.17.1 (custom)
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Siemens RUGGEDCOM ROX RX1500 Affected: 0 , < V2.17.1 (custom)
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Siemens RUGGEDCOM ROX RX1501 Affected: 0 , < V2.17.1 (custom)
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Siemens RUGGEDCOM ROX RX1510 Affected: 0 , < V2.17.1 (custom)
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Siemens RUGGEDCOM ROX RX1511 Affected: 0 , < V2.17.1 (custom)
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Siemens RUGGEDCOM ROX RX1512 Affected: 0 , < V2.17.1 (custom)
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Siemens RUGGEDCOM ROX RX1524 Affected: 0 , < V2.17.1 (custom)
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Siemens RUGGEDCOM ROX RX1536 Affected: 0 , < V2.17.1 (custom)
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Siemens RUGGEDCOM ROX RX5000 Affected: 0 , < V2.17.1 (custom)
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Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP Affected: V3.1.0 , < V3.1.5 (custom)
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Siemens SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP Affected: V3.1.0 , < V3.1.5 (custom)
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Siemens SIPLUS S7-1500 CPU 1518-4 PN/DP MFP Affected: V3.1.0 , < V3.1.5 (custom)
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Credits
Qualys Security Advisory
Show details on NVD website
To clipboard 

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}


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Tags
Taxonomy of the tags.





Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

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.