CVE-2012-4559 (retired)

Multiple double free vulnerabilities in the (1) agent_sign_data function in
agent.c, (2) channel_request function in channels.c, (3)
ssh_userauth_pubkey function in auth.c, (4) sftp_parse_attr_3 function in
sftp.c, and (5) try_publickey_from_file function in keyfiles.c in libssh
before 0.5.3 allow remote attackers to cause a denial of service (crash)
and possibly execute arbitrary code via unspecified vectors.
More Information

Updated: 2019-03-26 12:04:13 UTC (commit ccdecfcf0fead22bd291e5f4ea745a46872dcb15)