CVE-2015-0240

60Vexday Risk Score

Patch soon. It has a working public exploit.

ssvc Attendepss 88%

from disclosure to weapon48 days

Published on NVDFeb 24

1st PoC+48d

exploitation probability

88%top 1% of all CVEs

observed exploitation

nono source reports it

2 public exploit(s)

The Netlogon server implementation in smbd in Samba 3.5.x and 3.6.x before 3.6.25, 4.0.x before 4.0.25, 4.1.x before 4.1.17, and 4.2.x before 4.2.0rc5 performs a free operation on an uninitialized stack pointer, which allows remote attackers to execute arbitrary code via crafted Netlogon packets that use the ServerPasswordSet RPC API, as demonstrated by packets reaching the _netr_ServerPasswordSet function in rpc_server/netlogon/srv_netlog_nt.c.

Affected products

n/a · n/a

public PoCs found — 2

exploitdbwww.exploit-db.com/exploits/36741unverified cve_referencewww.exploit-db.com/exploits/36741/unverified

⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.

References

http://advisories.mageia.org/MGASA-2015-0084.html http://lists.opensuse.org/opensuse-security-announce/2015-02/msg00028.html http://lists.opensuse.org/opensuse-security-announce/2015-02/msg00030.html http://lists.opensuse.org/opensuse-security-announce/2015-02/msg00031.html http://lists.opensuse.org/opensuse-security-announce/2015-02/msg00035.html http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00042.html http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00047.html http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00048.html http://marc.info/?l=bugtraq&m=142722696102151&w=2 http://marc.info/?l=bugtraq&m=143039217203031&w=2 http://rhn.redhat.com/errata/RHSA-2015-0249.html http://rhn.redhat.com/errata/RHSA-2015-0250.html