CVE-2008-1721
CVSS V2 High 7.5
CVSS V3 None
Description
Integer signedness error in the zlib extension module in Python 2.5.2 and earlier allows remote attackers to execute arbitrary code via a negative signed integer, which triggers insufficient memory allocation and a buffer overflow.
Overview
- CVE ID
- CVE-2008-1721
- Assigner
- cve@mitre.org
- Vulnerability Status
- Analyzed
- Published Version
- 2008-04-10T19:05:00
- Last Modified Date
- 2022-07-05T18:43:52
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:python:python:*:*:*:*:*:*:*:* | 1 | OR | 2.4.0 | 2.4.6 |
| cpe:2.3:a:python:python:*:*:*:*:*:*:*:* | 1 | OR | 2.5.0 | 2.5.2 |
| cpe:2.3:o:debian:debian_linux:4.0:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:canonical:ubuntu_linux:6.06:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:canonical:ubuntu_linux:7.04:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:canonical:ubuntu_linux:7.10:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:canonical:ubuntu_linux:8.04:*:*:*:-:*:*:* | 1 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:N/C:P/I:P/A:P
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- PARTIAL
- Availability Impact
- PARTIAL
- Base Score
- 7.5
- Severity
- HIGH
- Exploitability Score
- 10
- Impact Score
- 6.4
References
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2008-1721 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-1721 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 18:29:18 | Added to TrackCVE |