CVE-2015-0240

CVE-2015-0240

Published · Updated

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)
What the vendors declare (VEX)

Official vendor statements in CSAF/VEX format: whether their product is affected, already fixed, or ruled out — and why. These are the vendor's assertions, not Vexday's judgment.

Red HatVEX document ↗
Fixed
33 products (1,033 components)
Red Hat Enterprise Linux Server (v. 6) · Red Hat Enterprise Linux Server EUS (v. 6.4) · Red Hat Enterprise Linux Server EUS (v. 6.5) · Red Hat Enterprise Linux (v. 5 server) · Red Hat Enterprise Linux EUS (v. 5.9 server) · and others 28
fix ↗
Not affected
2 products — because the vulnerable code is not present in the product
Red Hat Enterprise Linux 4 · Red Hat Enterprise Linux 5
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/36741unverifiedcve_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.htmlhttp://lists.opensuse.org/opensuse-security-announce/2015-02/msg00028.htmlhttp://lists.opensuse.org/opensuse-security-announce/2015-02/msg00030.htmlhttp://lists.opensuse.org/opensuse-security-announce/2015-02/msg00031.htmlhttp://lists.opensuse.org/opensuse-security-announce/2015-02/msg00035.htmlhttp://lists.opensuse.org/opensuse-security-announce/2016-04/msg00042.htmlhttp://lists.opensuse.org/opensuse-security-announce/2016-04/msg00047.htmlhttp://lists.opensuse.org/opensuse-security-announce/2016-04/msg00048.htmlhttp://marc.info/?l=bugtraq&m=142722696102151&w=2http://marc.info/?l=bugtraq&m=143039217203031&w=2http://rhn.redhat.com/errata/RHSA-2015-0249.htmlhttp://rhn.redhat.com/errata/RHSA-2015-0250.html