Vulnerability Report

CVE-2015-3209

Title: Juniper Junos Space RCE

Memory Corruption

Proof Of Concept

No public PoC currently indexed for CVE-2015-3209.

CWE Category CWE-787

Published Date Jun 15, 2015

Modified Date May 06, 2026

Exploit Status Not Found

Score 7.5 CVSS v2.0

Exploit Probability (EPSS)

18.02%

Vulnerability Summary

CVE-2015-3209: Heap-based buffer overflow in the PCNET controller in QEMU allows remote attackers to execute arbitrary code by sending a packet with TXSTATUS_STARTPACKET set and then a crafted packet with TXSTATUS_DEVICEOWNS set.

Impacted Vendors

Reference Links

http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10698 http://lists.fedoraproject.org/pipermail/package-announce/2015-June/160669.html http://lists.fedoraproject.org/pipermail/package-announce/2015-June/160677.html http://lists.fedoraproject.org/pipermail/package-announce/2015-June/160685.html http://lists.opensuse.org/opensuse-security-announce/2015-06/msg00004.html http://lists.opensuse.org/opensuse-security-announce/2015-06/msg00007.html http://lists.opensuse.org/opensuse-security-announce/2015-06/msg00027.html http://lists.opensuse.org/opensuse-security-announce/2015-06/msg00029.html http://lists.opensuse.org/opensuse-security-announce/2015-06/msg00030.html http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00014.html http://lists.opensuse.org/opensuse-security-announce/2015-08/msg00020.html http://lists.opensuse.org/opensuse-security-announce/2015-09/msg00015.html http://lists.opensuse.org/opensuse-security-announce/2015-09/msg00027.html http://rhn.redhat.com/errata/RHSA-2015-1087.html http://rhn.redhat.com/errata/RHSA-2015-1088.html http://rhn.redhat.com/errata/RHSA-2015-1089.html http://rhn.redhat.com/errata/RHSA-2015-1189.html http://www.debian.org/security/2015/dsa-3284 http://www.debian.org/security/2015/dsa-3285 http://www.debian.org/security/2015/dsa-3286 http://www.securityfocus.com/bid/75123 http://www.securitytracker.com/id/1032545 http://www.ubuntu.com/usn/USN-2630-1 http://xenbits.xen.org/xsa/advisory-135.html https://kb.juniper.net/JSA10783 https://security.gentoo.org/glsa/201510-02 https://security.gentoo.org/glsa/201604-03 https://www.arista.com/en/support/advisories-notices/security-advisories/1180-security-advisory-13 http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10698 http://lists.fedoraproject.org/pipermail/package-announce/2015-June/160669.html http://lists.fedoraproject.org/pipermail/package-announce/2015-June/160677.html http://lists.fedoraproject.org/pipermail/package-announce/2015-June/160685.html http://lists.opensuse.org/opensuse-security-announce/2015-06/msg00004.html http://lists.opensuse.org/opensuse-security-announce/2015-06/msg00007.html http://lists.opensuse.org/opensuse-security-announce/2015-06/msg00027.html http://lists.opensuse.org/opensuse-security-announce/2015-06/msg00029.html http://lists.opensuse.org/opensuse-security-announce/2015-06/msg00030.html http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00014.html http://lists.opensuse.org/opensuse-security-announce/2015-08/msg00020.html http://lists.opensuse.org/opensuse-security-announce/2015-09/msg00015.html http://lists.opensuse.org/opensuse-security-announce/2015-09/msg00027.html http://rhn.redhat.com/errata/RHSA-2015-1087.html http://rhn.redhat.com/errata/RHSA-2015-1088.html http://rhn.redhat.com/errata/RHSA-2015-1089.html http://rhn.redhat.com/errata/RHSA-2015-1189.html http://www.debian.org/security/2015/dsa-3284 http://www.debian.org/security/2015/dsa-3285 http://www.debian.org/security/2015/dsa-3286 http://www.securityfocus.com/bid/75123 http://www.securitytracker.com/id/1032545 http://www.ubuntu.com/usn/USN-2630-1 http://xenbits.xen.org/xsa/advisory-135.html https://kb.juniper.net/JSA10783 https://security.gentoo.org/glsa/201510-02 https://security.gentoo.org/glsa/201604-03 https://www.arista.com/en/support/advisories-notices/security-advisories/1180-security-advisory-13

CVSS v2.0

Source Entity [email protected]

Severity HIGH

7.5

Access Vector

N/A

Authentication

N/A

RAW VECTOR AV:N/AC:L/Au:N/C:P/I:P/A:P

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2015-3209 Exploits & PoCs (Proof Of Concept)

No public PoCs found in our database for this CVE.

May 06, 2026 MODIFIED

Vulnerability data updated via NVD.

May 06, 2026 MODIFIED

Vulnerability data updated via NVD.

April 12, 2025 MODIFIED

Vulnerability data or affected products updated.

June 15, 2015 PUBLISHED

Vulnerability first announced in NVD.

Attack Vector Matrix

Access Vector N/A

Complexity N/A

Privileges N/A

Interaction NONE

CVSS Vector String


                                    AV:N/AC:L/Au:N/C:P/I:P/A:P

Affected Stack

No specific products linked.