CVE-2018-1000122 log
| Source |
|
| Severity | Medium |
| Remote | Yes |
| Type | Information disclosure |
| Description | A buffer over-read exists in curl >= 7.20.0 and < 7.59.0 in the RTSP+RTP handling code that allows an attacker to cause a denial of service or information leakage. When asked to transfer an RTSP URL, curl could calculate a wrong data length to copy from the read buffer. The memcpy call would copy data from the heap following the buffer to a storage area that would subsequently be delivered to the application (if it didn't cause a crash). This could lead to information leakage or a denial of service for the application if the server offering the RTSP data can trigger this. |
| Group | Package | Affected | Fixed | Severity | Status | Ticket |
|---|---|---|---|---|---|---|
| AVG-661 | libcurl-gnutls | 7.58.0-2 | 7.59.0-1 | Medium | Fixed | |
| AVG-660 | lib32-libcurl-compat | 7.58.0-2 | 7.59.0-1 | Medium | Fixed | |
| AVG-656 | lib32-libcurl-gnutls | 7.58.0-2 | 7.59.0-1 | Medium | Fixed | |
| AVG-655 | libcurl-compat | 7.58.0-2 | 7.59.0-1 | Medium | Fixed | |
| AVG-654 | lib32-curl | 7.58.0-2 | 7.59.0-1 | Medium | Fixed | |
| AVG-653 | curl | 7.58.0-2 | 7.59.0-1 | Medium | Fixed |
| Date | Advisory | Group | Package | Severity | Type |
|---|---|---|---|---|---|
| 19 Mar 2018 | ASA-201803-20 | AVG-656 | lib32-libcurl-gnutls | Medium | multiple issues |
| 19 Mar 2018 | ASA-201803-19 | AVG-661 | libcurl-gnutls | Medium | multiple issues |
| 19 Mar 2018 | ASA-201803-18 | AVG-660 | lib32-libcurl-compat | Medium | multiple issues |
| 19 Mar 2018 | ASA-201803-17 | AVG-655 | libcurl-compat | Medium | multiple issues |
| 19 Mar 2018 | ASA-201803-16 | AVG-654 | lib32-curl | Medium | multiple issues |
| 19 Mar 2018 | ASA-201803-15 | AVG-653 | curl | Medium | multiple issues |
| References |
|---|
https://curl.haxx.se/docs/adv_2018-b047.html https://curl.haxx.se/CVE-2018-1000122.patch https://github.com/curl/curl/commit/d52dc4760f6d9ca1937eefa2093058a952465128 |