// For flags

CVE-2024-1013

Unixodbc: out of bounds stack write due to pointer-to-integer types conversion

Severity Score

7.1
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Track
*SSVC
Descriptions

An out-of-bounds stack write flaw was found in unixODBC on 64-bit architectures where the caller has 4 bytes and callee writes 8 bytes. This issue may go unnoticed on little-endian architectures, while big-endian architectures can be broken.

Se encontró una falla de escritura de pila fuera de los límites en unixODBC en arquitecturas de 64 bits donde la persona que llama tiene 4 bytes y la persona que llama escribe 8 bytes. Este problema puede pasar desapercibido en las arquitecturas little-endian, mientras que las arquitecturas big-endian pueden romperse.

*Credits: N/A
CVSS Scores
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
High
Attack Vector
Local
Attack Complexity
Low
Authentication
Single
Confidentiality
Complete
Integrity
None
Availability
Complete
* Common Vulnerability Scoring System
SSVC
  • Decision:Track
Exploitation
None
Automatable
No
Tech. Impact
Partial
* Organization's Worst-case Scenario
Timeline
  • 2024-01-29 CVE Reserved
  • 2024-03-18 CVE Published
  • 2024-03-19 EPSS Updated
  • 2024-09-28 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-823: Use of Out-of-range Pointer Offset
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Red Hat
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 Enterprise Linux
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*-
Affected
Amazon
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 Linux
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*-
Affected
Canonical
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 Ubuntu Linux
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*-
Affected
Redhat
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 Enterprise Linux
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*-
Affected
Suse
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 Sle-sdk
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*-
Affected
Suse
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 Sles
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*-
Affected
Suse
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 Sles Sap
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*-
Affected