CVE-2008-1948
Publication date 21 May 2008
Last updated 24 July 2024
Ubuntu priority
The _gnutls_server_name_recv_params function in lib/ext_server_name.c in libgnutls in gnutls-serv in GnuTLS before 2.2.4 does not properly calculate the number of Server Names in a TLS 1.0 Client Hello message during extension handling, which allows remote attackers to cause a denial of service (crash) or possibly execute arbitrary code via a zero value for the length of Server Names, which leads to a buffer overflow in session resumption data in the pack_security_parameters function, aka GNUTLS-SA-2008-1-1.
Status
| Package | Ubuntu Release | Status |
|---|---|---|
| gnutls12 | ||
| gnutls13 | ||
| gnutls26 | ||