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CVE-2014-0160

Published: Apr 7, 2014Updated: Apr 21, 2026 Sources: CVE List NVD BDU csafCWE-125
7.5HIGH
NVD MITRE
EPSS Score
100.0%
Top 0.0%
CISA KEV
Active Exploitation
Since May 4, 2022
Exploits
5 Known
Remediation
Patch Available
Self-Check
Nuclei · OpenVAS

Description

The (1) TLS and (2) DTLS implementations in OpenSSL 1.0.1 before 1.0.1g do not properly handle Heartbeat Extension packets, which allows remote attackers to obtain sensitive information from process memory via crafted packets that trigger a buffer over-read, as demonstrated by reading private keys, related to d1_both.c and t1_lib.c, aka the Heartbleed bug.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:HI:NA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:NIntegrity
None
A:NAvailability
None
Open in CVSS calculator →

Weaknesses

CWE-125

Affected Products

siemens
commercial·DEaka siemens ag
application processing engine firmware
ICS / OT / IoT
cp 1543-1 firmware
ICS / OT / IoT
simatic s7-1500 firmware
ICS / OT / IoT
simatic s7-1500t firmware
ICS / OT / IoT
elan-8.2
ICS / OT / IoT
wincc open architecture
ICS / OT / IoT
redhat
commercial·USaka red hat
gluster storageOn-prem
Operating Systems / linux-distro
storageOn-prem
Operating Systems / linux-distro
virtualizationOn-prem
Operating Systems / linux-distro
enterprise linux workstationOn-premOS
Operating Systems / linux-distro
intellian
commercialaka intellian v60 firmware, intellian v100 firmware
v100 firmwareEmbedded
Hardware Firmware / storage-nas
v60 firmwareEmbedded
Hardware Firmware / storage-nas
mitel
commercial·CA
micollab
Communications
mivoice
Communications
Gentoo Foundation Inc.
oss-project·US
Gentoo LinuxOn-premOS
Operating Systems / linux-distro
openssl
oss-project·USaka open ssl
opensslLibraryLibrary
OSS Libraries / generic-library
and 14 more affected products View all →

Exploitability

CISA Known Exploited Vulnerability
Added to KEV:May 4, 2022
Remediation due:May 25, 2022

Required action: Apply updates per vendor instructions.

5 exploit sources identified

Exploit details including PoC links, Metasploit modules, and scanner templates are available after registration.

View exploit details
Official Patch Available
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Attack Graph

Products CVE Techniques Tactics

Click technique nodes for MITRE ATT&CK details · drag to pan · Ctrl/⌘ + scroll to zoom, or go fullscreen.

MITRE ATT&CK

1 technique
Collection
View detailed technique mapping

References

https://support.f5.com/kb/en-us/solutions/public/15000/100/sol15159.html?sr=36517217
support.f5.com
http://www.securitytracker.com/id/1030077
securitytracker.com
http://seclists.org/fulldisclosure/2014/Apr/90
seclists.org
and 137 more references View all →
News mentions
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