CVE-2008-4989
Fixed in a distro release EPSS 2%
The _gnutls_x509_verify_certificate function in lib/x509/verify.c in libgnutls in GnuTLS before 2.6.1 trusts certificate chains in which the last certificate is an arbitrary trusted, self-signed certificate, which allows man-in-the-middle attackers to insert a spoofed certificate for any Distinguished Name (DN).
Products: gnutls, fedoraproject fedora, canonical ubuntu_linux, debian_linux, opensuse, suse linux_enterprise, suse linux_enterprise_server
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Debian 4.0 | gnutls13 | 1.4.4-3+etch3 |
| Red Hat Enterprise Linux 5 | gnutls | 0:1.4.1-3.el5_2.1 |
| Red Hat Enterprise Linux 5 | gnutls-debuginfo | 0:1.4.1-3.el5_2.1 |
| Red Hat Enterprise Linux 5 | gnutls-devel | 0:1.4.1-3.el5_2.1 |
| Red Hat Enterprise Linux 5 | gnutls-utils | 0:1.4.1-3.el5_2.1 |
| openSUSE Tumbleweed | gnutls | 3.4.15-1.1 |