- ------------------------------------------------------------------------- Debian Security Advisory DSA-4331-1 This email address is being protected from spambots. You need JavaScript enabled to view it. https://www.debian.org/security/ Alessandro Ghedini November 02, 2018 https://www.debian.org/security/faq - ------------------------------------------------------------------------- Package : curl CVE ID : CVE-2018-16839 CVE-2018-16842 Two vulnerabilities were discovered in cURL, an URL transfer library. CVE-2018-16839 Harry Sintonen discovered that, on systems with a 32 bit size_t, an integer overflow would be triggered when a SASL user name longer than 2GB is used. This would in turn cause a very small buffer to be allocated instead of the intended very huge one, which would trigger a heap buffer overflow when the buffer is used. CVE-2018-16842 Brian Carpenter discovered that the logic in the curl tool to wrap error messages at 80 columns is flawed, leading to a read buffer overflow if a single word in the message is itself longer than 80 bytes. For the stable distribution (stretch), these problems have been fixed in version 7.52.1-5+deb9u8. We recommend that you upgrade your curl packages. For the detailed security status of curl please refer to its security tracker page at: https://security-tracker.debian.org/tracker/curl Further information about Debian Security Advisories, how to apply these updates to your system and frequently asked questions can be found at: https://www.debian.org/security/ Mailing list: This email address is being protected from spambots. You need JavaScript enabled to view it.
Debian: DSA-4331-1: curl security update
Two vulnerabilities were discovered in cURL, an URL transfer library. CVE-2018-16839
