CVE-2017-9054
Severity Score
9.8
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
An issue, also known as DW201703-002, was discovered in libdwarf 2017-03-21. In _dwarf_decode_s_leb128_chk() a byte pointer was dereferenced just before it was checked for being in bounds, leading to a heap-based buffer over-read.
Un problema, que también se conoce como DW201703-002, se detectó en libdwarf el 21-03-2017. En la función _dwarf_decode_s_leb128_chk() un puntero byte fue desreferenciado justo antes de comprobar que estuviera dentro de límites, lo que conlleva a una lectura excesiva de búfer en la región heap de la memoria.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2017-05-18 CVE Reserved
- 2017-05-18 CVE Published
- 2024-01-29 EPSS Updated
- 2024-08-05 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-125: Out-of-bounds Read
CAPEC
References (1)
| URL | Tag | Source |
|---|---|---|
| https://www.prevanders.net/dwarfbug.html | Third Party Advisory |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
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| URL | Date | SRC |
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Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Libdwarf Project Search vendor "Libdwarf Project" | Libdwarf Search vendor "Libdwarf Project" for product "Libdwarf" | 2017-03-21 Search vendor "Libdwarf Project" for product "Libdwarf" and version "2017-03-21" | - |
Affected
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