CVE-2017-1000158
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
CPython (aka Python) up to 2.7.13 is vulnerable to an integer overflow in the PyString_DecodeEscape function in stringobject.c, resulting in heap-based buffer overflow (and possible arbitrary code execution)
CPython (también conocido como Python) hasta la versión 2.7.13 es vulnerable a un desbordamiento de enteros en la función PyString_DecodeEscape en stringobject.c, lo que resulta en un desbordamiento de búfer basado en memoria dinámica (heap) y, posiblemente, la ejecución de código arbitrario.
*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
- 2017-11-16 CVE Reserved
- 2017-11-17 CVE Published
- 2023-10-28 EPSS Updated
- 2024-08-05 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-190: Integer Overflow or Wraparound
CAPEC
References (9)
| URL | Tag | Source |
|---|---|---|
| http://www.securitytracker.com/id/1039890 | Third Party Advisory | |
| https://lists.debian.org/debian-lts-announce/2017/11/msg00035.html | Mailing List |
|
| https://lists.debian.org/debian-lts-announce/2017/11/msg00036.html | Mailing List |
|
| https://lists.debian.org/debian-lts-announce/2018/09/msg00030.html | Mailing List |
|
| https://lists.debian.org/debian-lts-announce/2018/09/msg00031.html | Mailing List |
|
| https://security.netapp.com/advisory/ntap-20230216-0001 |
|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://bugs.python.org/issue30657 | 2023-02-16 |
| URL | Date | SRC |
|---|---|---|
| https://security.gentoo.org/glsa/201805-02 | 2023-02-16 | |
| https://www.debian.org/security/2018/dsa-4307 | 2023-02-16 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Python Search vendor "Python" | Python Search vendor "Python" for product "Python" | < 2.7.15 Search vendor "Python" for product "Python" and version " < 2.7.15" | - |
Affected
| ||||||
| Python Search vendor "Python" | Python Search vendor "Python" for product "Python" | >= 3.4.0 < 3.4.8 Search vendor "Python" for product "Python" and version " >= 3.4.0 < 3.4.8" | - |
Affected
| ||||||
| Python Search vendor "Python" | Python Search vendor "Python" for product "Python" | >= 3.5.0 < 3.5.5 Search vendor "Python" for product "Python" and version " >= 3.5.0 < 3.5.5" | - |
Affected
| ||||||
| Debian Search vendor "Debian" | Debian Linux Search vendor "Debian" for product "Debian Linux" | 7.0 Search vendor "Debian" for product "Debian Linux" and version "7.0" | - |
Affected
| ||||||
| Debian Search vendor "Debian" | Debian Linux Search vendor "Debian" for product "Debian Linux" | 8.0 Search vendor "Debian" for product "Debian Linux" and version "8.0" | - |
Affected
| ||||||
| Debian Search vendor "Debian" | Debian Linux Search vendor "Debian" for product "Debian Linux" | 9.0 Search vendor "Debian" for product "Debian Linux" and version "9.0" | - |
Affected
| ||||||