CVE-2016-8618
Description
The libcurl API function called curl_maprintf() before version 7.51.0 can be tricked into doing a double-free due to an unsafe size_t multiplication, on systems using 32 bit size_t variables.
Risk Information
Base Score
9.8
MODERATE
Vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS Score
Exploitation Probability
1.224
Associated Vulnerability
| Vulnerability | OS Platform |
|---|---|
| Multiple Vulnerabilities are affected in Curl For Windows 7.50.3 | Windows |
| Multiple vulnerabilities are fixed in Curl For Windows 7.51.0 | Windows |
| curl security update(DSA-3705-1) curl_7.38.0-4+deb8u5_i386.deb | Linux |
| curl security update(DSA-3705-1) curl_7.38.0-4+deb8u5_kfreebsd-i386.deb | Linux |
| curl security update(DSA-3705-1) curl_7.38.0-4+deb8u5_kfreebsd-amd64.deb | Linux |
| Curl update (ELSA-2020-5002) curl-7.29.0-59.0.1.el7_9.1.x86_64.rpm | Linux |
| Libcurl update (ELSA-2020-5002) libcurl-7.29.0-59.0.1.el7_9.1.x86_64.rpm | Linux |
| Libcurl-devel update (ELSA-2020-5002) libcurl-devel-7.29.0-59.0.1.el7_9.1.x86_64.rpm | Linux |
| Libcurl update (ELSA-2020-5002) libcurl-7.29.0-59.0.1.el7_9.1.i686.rpm | Linux |
| Libcurl-devel update (ELSA-2020-5002) libcurl-devel-7.29.0-59.0.1.el7_9.1.i686.rpm | Linux |
| Curl update (ELSA-2023-7743) curl-7.29.0-59.0.3.el7_9.2.x86_64.rpm | Linux |
| Libcurl update (ELSA-2023-7743) libcurl-7.29.0-59.0.3.el7_9.2.i686.rpm | Linux |
| Libcurl update (ELSA-2023-7743) libcurl-7.29.0-59.0.3.el7_9.2.x86_64.rpm | Linux |
| Libcurl-devel update (ELSA-2023-7743) libcurl-devel-7.29.0-59.0.3.el7_9.2.i686.rpm | Linux |
| Libcurl-devel update (ELSA-2023-7743) libcurl-devel-7.29.0-59.0.3.el7_9.2.x86_64.rpm | Linux |
| Double Free Vulnerability (CVE-2016-8618) | NCM |
Patch Details
No records foundReferences
https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234