CVE-2012-0036
Last modified
CVE-2012-0036 is a vulnerability of currently unknown severity. curl and libcurl 7.2x before 7.24.0 do not properly consider special characters during extraction of a pathname from a URL, which allows remote attackers to conduct data-injection attacks via a crafted URL, as demonstrated by a CRLF injection attack on the (1) IMAP, (2) POP3, or (3) SMTP protocol.. EPSS estimates a 16.72% chance of exploitation in the next 30 days.
Description
curl and libcurl 7.2x before 7.24.0 do not properly consider special characters during extraction of a pathname from a URL, which allows remote attackers to conduct data-injection attacks via a crafted URL, as demonstrated by a CRLF injection attack on the (1) IMAP, (2) POP3, or (3) SMTP protocol.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Curl | Curl | 7.20.0 |
| Curl | Curl | 7.20.1 |
| Curl | Curl | 7.21.0 |
| Curl | Curl | 7.21.1 |
| Curl | Curl | 7.21.2 |
| Curl | Curl | 7.21.3 |
| Curl | Curl | 7.21.4 |
| Curl | Curl | 7.21.5 |
| Curl | Curl | 7.21.6 |
| Curl | Curl | 7.21.7 |
| Curl | Curl | 7.22.0 |
| Curl | Curl | 7.23.0 |
| Curl | Curl | 7.23.1 |
| Curl | Libcurl | 7.20.0 |
| Curl | Libcurl | 7.20.1 |
| Curl | Libcurl | 7.21.0 |
| Curl | Libcurl | 7.21.1 |
| Curl | Libcurl | 7.21.2 |
| Curl | Libcurl | 7.21.3 |
| Curl | Libcurl | 7.21.4 |
| Curl | Libcurl | 7.21.5 |
| Curl | Libcurl | 7.21.6 |
| Curl | Libcurl | 7.21.7 |
| Curl | Libcurl | 7.22.0 |
| Curl | Libcurl | 7.23.0 |
| Curl | Libcurl | 7.23.1 |
References
- http://curl.haxx.se/docs/adv_20120124.htmlVendor Advisory
- http://curl.haxx.se/docs/adv_20120124.htmlVendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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