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CVE-2014-0160 CISA KEV · Actively exploited

openssl: information disclosure in handling of TLS heartbeat extension packets

CVSS score

5.0

EPSS probability

%100.0

Risk score

10.0

Published

12 y ago

OverviewPublic Exploits (0)NewsroomVulnerability Timeline
Official patch verified

Etkilenen ürün ve sürüm için yayımlanan güvenlik güncellemesini uygulayın.

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Vulnerability description

DayBreach CVE AI Research

CVE-2014-0160 has vendor, distribution, patch and security-source records on file. We can compare them and prepare an explanation linked to the evidence.

An information disclosure flaw was found in the way OpenSSL handled TLS and DTLS Heartbeat Extension packets. A malicious TLS or DTLS client or server could send a specially crafted TLS or DTLS Heartbeat packet to disclose a limited portion of memory per request from a connected client or server. Note that the disclosed portions of memory could potentially include sensitive information such as private keys.

IMPACT: Affected Products and Software

Affected Products

The following products are affected by CVE-2014-0160 vulnerability. Where our threat engine knows the exact affected versions, they are listed below.

IDVENDORPRODUCTACTION
1Red Hat6Client-6.5.z:openssl-0:1.0.1e-16.el6_5.7.i686 View
2Red Hat6Client-6.5.z:openssl-0:1.0.1e-16.el6_5.7.src View
3Red Hat6Client-6.5.z:openssl-0:1.0.1e-16.el6_5.7.x86_64 View
4Red Hat6Client-6.5.z:openssl-debuginfo-0:1.0.1e-16.el6_5.7.i686 View
5Red Hat6Client-6.5.z:openssl-debuginfo-0:1.0.1e-16.el6_5.7.x86_64 View
6Red Hat6Client-optional-6.5.z:openssl-0:1.0.1e-16.el6_5.7.src View
7Red Hat6Client-optional-6.5.z:openssl-debuginfo-0:1.0.1e-16.el6_5.7.i686 View
8Red Hat6Client-optional-6.5.z:openssl-debuginfo-0:1.0.1e-16.el6_5.7.x86_64 View
9Red Hat6Client-optional-6.5.z:openssl-devel-0:1.0.1e-16.el6_5.7.i686 View
10Red Hat6Client-optional-6.5.z:openssl-devel-0:1.0.1e-16.el6_5.7.x86_64 View
11Red Hat6Client-optional-6.5.z:openssl-perl-0:1.0.1e-16.el6_5.7.i686 View
12Red Hat6Client-optional-6.5.z:openssl-perl-0:1.0.1e-16.el6_5.7.x86_64 View
13Red Hat6Client-optional-6.5.z:openssl-static-0:1.0.1e-16.el6_5.7.i686 View
14Red Hat6Client-optional-6.5.z:openssl-static-0:1.0.1e-16.el6_5.7.x86_64 View
15Red Hat6ComputeNode-6.5.z:openssl-0:1.0.1e-16.el6_5.7.i686 View
16Red Hat6ComputeNode-6.5.z:openssl-0:1.0.1e-16.el6_5.7.src View
17Red Hat6ComputeNode-6.5.z:openssl-0:1.0.1e-16.el6_5.7.x86_64 View
18Red Hat6ComputeNode-6.5.z:openssl-debuginfo-0:1.0.1e-16.el6_5.7.i686 View
19Red Hat6ComputeNode-6.5.z:openssl-debuginfo-0:1.0.1e-16.el6_5.7.x86_64 View
20Red Hat6ComputeNode-optional-6.5.z:openssl-0:1.0.1e-16.el6_5.7.src View
21Red Hat6ComputeNode-optional-6.5.z:openssl-debuginfo-0:1.0.1e-16.el6_5.7.i686 View
22Red Hat6ComputeNode-optional-6.5.z:openssl-debuginfo-0:1.0.1e-16.el6_5.7.x86_64 View
23Red Hat6ComputeNode-optional-6.5.z:openssl-devel-0:1.0.1e-16.el6_5.7.i686 View
24Red Hat6ComputeNode-optional-6.5.z:openssl-devel-0:1.0.1e-16.el6_5.7.x86_64 View
25Red Hat6ComputeNode-optional-6.5.z:openssl-perl-0:1.0.1e-16.el6_5.7.x86_64 View
26Red Hat6ComputeNode-optional-6.5.z:openssl-static-0:1.0.1e-16.el6_5.7.x86_64 View
27Red Hat6Server-6.5.z:openssl-0:1.0.1e-16.el6_5.7.i686 View
28Red Hat6Server-6.5.z:openssl-0:1.0.1e-16.el6_5.7.ppc View
29Red Hat6Server-6.5.z:openssl-0:1.0.1e-16.el6_5.7.ppc64 View
30Red Hat6Server-6.5.z:openssl-0:1.0.1e-16.el6_5.7.s390 View
31Red Hat6Server-6.5.z:openssl-0:1.0.1e-16.el6_5.7.s390x View
32Red Hat6Server-6.5.z:openssl-0:1.0.1e-16.el6_5.7.src View
33Red Hat6Server-6.5.z:openssl-0:1.0.1e-16.el6_5.7.x86_64 View
34Red Hat6Server-6.5.z:openssl-debuginfo-0:1.0.1e-16.el6_5.7.i686 View
35Red Hat6Server-6.5.z:openssl-debuginfo-0:1.0.1e-16.el6_5.7.ppc View
36Red Hat6Server-6.5.z:openssl-debuginfo-0:1.0.1e-16.el6_5.7.ppc64 View
37Red Hat6Server-6.5.z:openssl-debuginfo-0:1.0.1e-16.el6_5.7.s390 View
38Red Hat6Server-6.5.z:openssl-debuginfo-0:1.0.1e-16.el6_5.7.s390x View
39Red Hat6Server-6.5.z:openssl-debuginfo-0:1.0.1e-16.el6_5.7.x86_64 View
40Red Hat6Server-6.5.z:openssl-devel-0:1.0.1e-16.el6_5.7.i686 View
41Red Hat6Server-6.5.z:openssl-devel-0:1.0.1e-16.el6_5.7.ppc View
42Red Hat6Server-6.5.z:openssl-devel-0:1.0.1e-16.el6_5.7.ppc64 View
43Red Hat6Server-6.5.z:openssl-devel-0:1.0.1e-16.el6_5.7.s390 View
44Red Hat6Server-6.5.z:openssl-devel-0:1.0.1e-16.el6_5.7.s390x View
45Red Hat6Server-6.5.z:openssl-devel-0:1.0.1e-16.el6_5.7.x86_64 View
46Red Hat6Server-RHEV-Hypervisor:rhev-hypervisor6-0:6.5-20140118.1.3.2.el6_5.noarch View
47Red Hat6Server-RHEV-Hypervisor:rhev-hypervisor6-0:6.5-20140407.0.el6ev.noarch View
48Red Hat6Server-RHEV-S-3.3:rhevm-spice-client-0:3.3-12.el6_5.src View
49Red Hat6Server-RHEV-S-3.3:rhevm-spice-client-x64-cab-0:3.3-12.el6_5.noarch View
50Red Hat6Server-RHEV-S-3.3:rhevm-spice-client-x64-msi-0:3.3-12.el6_5.noarch View
51Red Hat6Server-RHEV-S-3.3:rhevm-spice-client-x86-cab-0:3.3-12.el6_5.noarch View
52Red Hat6Server-RHEV-S-3.3:rhevm-spice-client-x86-msi-0:3.3-12.el6_5.noarch View
53Red Hat6Server-RHS-6.4.z:openssl-0:1.0.1e-16.el6_5.7.src View
54Red Hat6Server-RHS-6.4.z:openssl-0:1.0.1e-16.el6_5.7.x86_64 View
55Red Hat6Server-RHS-6.4.z:openssl-debuginfo-0:1.0.1e-16.el6_5.7.x86_64 View
56Red Hat6Server-RHS-6.4.z:openssl-devel-0:1.0.1e-16.el6_5.7.x86_64 View
57Red Hat6Server-RHS-6.4.z:openssl-perl-0:1.0.1e-16.el6_5.7.x86_64 View
58Red Hat6Server-RHS-6.4.z:openssl-static-0:1.0.1e-16.el6_5.7.x86_64 View
59Red Hat6Server-optional-6.5.z:openssl-0:1.0.1e-16.el6_5.7.src View
60Red Hat6Server-optional-6.5.z:openssl-debuginfo-0:1.0.1e-16.el6_5.7.i686 View
61Red Hat6Server-optional-6.5.z:openssl-debuginfo-0:1.0.1e-16.el6_5.7.ppc64 View
62Red Hat6Server-optional-6.5.z:openssl-debuginfo-0:1.0.1e-16.el6_5.7.s390x View
63Red Hat6Server-optional-6.5.z:openssl-debuginfo-0:1.0.1e-16.el6_5.7.x86_64 View
64Red Hat6Server-optional-6.5.z:openssl-perl-0:1.0.1e-16.el6_5.7.i686 View
65Red Hat6Server-optional-6.5.z:openssl-perl-0:1.0.1e-16.el6_5.7.ppc64 View
66Red Hat6Server-optional-6.5.z:openssl-perl-0:1.0.1e-16.el6_5.7.s390x View
67Red Hat6Server-optional-6.5.z:openssl-perl-0:1.0.1e-16.el6_5.7.x86_64 View
68Red Hat6Server-optional-6.5.z:openssl-static-0:1.0.1e-16.el6_5.7.i686 View
69Red Hat6Server-optional-6.5.z:openssl-static-0:1.0.1e-16.el6_5.7.ppc64 View
70Red Hat6Server-optional-6.5.z:openssl-static-0:1.0.1e-16.el6_5.7.s390x View
71Red Hat6Server-optional-6.5.z:openssl-static-0:1.0.1e-16.el6_5.7.x86_64 View
72Red Hat6Workstation-6.5.z:openssl-0:1.0.1e-16.el6_5.7.i686 View
73Red Hat6Workstation-6.5.z:openssl-0:1.0.1e-16.el6_5.7.src View
74Red Hat6Workstation-6.5.z:openssl-0:1.0.1e-16.el6_5.7.x86_64 View
75Red Hat6Workstation-6.5.z:openssl-debuginfo-0:1.0.1e-16.el6_5.7.i686 View
76Red Hat6Workstation-6.5.z:openssl-debuginfo-0:1.0.1e-16.el6_5.7.x86_64 View
77Red Hat6Workstation-6.5.z:openssl-devel-0:1.0.1e-16.el6_5.7.i686 View
78Red Hat6Workstation-6.5.z:openssl-devel-0:1.0.1e-16.el6_5.7.x86_64 View
79Red Hat6Workstation-optional-6.5.z:openssl-0:1.0.1e-16.el6_5.7.src View
80Red Hat6Workstation-optional-6.5.z:openssl-debuginfo-0:1.0.1e-16.el6_5.7.i686 View
81Red Hat6Workstation-optional-6.5.z:openssl-debuginfo-0:1.0.1e-16.el6_5.7.x86_64 View
82Red Hat6Workstation-optional-6.5.z:openssl-perl-0:1.0.1e-16.el6_5.7.i686 View
83Red Hat6Workstation-optional-6.5.z:openssl-perl-0:1.0.1e-16.el6_5.7.x86_64 View
84Red Hat6Workstation-optional-6.5.z:openssl-static-0:1.0.1e-16.el6_5.7.i686 View
85Red Hat6Workstation-optional-6.5.z:openssl-static-0:1.0.1e-16.el6_5.7.x86_64 View
86opensslopenssl View
Total affected vendors: 2|Products: 86

RED HAT CSAF/VEX: Product Impact Check

Does this CVE affect my Red Hat product?

The results come directly from the Red Hat CSAF VEX product status; they are not estimates.

Not affected

Red Hat VEX kaydına göre bu ürün etkilenmiyor.

Red Hat fixes

Before applying this update, make sure all previously released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/site/articles/11258 This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/site/articles/11258 To upgrade Hypervisors in Red Hat Enterprise Virtualization environments using the disk image provided by this package, refer to: https://access.redhat.com/site/documentation/en-US/Red_Hat_Enterprise_Linux/6/html/Hypervisor_Deployment_Guide/chap-Deployment_Guide-Upgrading_Red_Hat_Enterprise_Virtualization_Hypervisors.html This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/site/articles/11258 To upgrade Hypervisors in Red Hat Enterprise Virtualization environments using the disk image provided by this package, refer to: https://access.redhat.com/site/documentation/en-US/Red_Hat_Enterprise_Linux/6/html/Hypervisor_Deployment_Guide/chap-Deployment_Guide-Upgrading_Red_Hat_Enterprise_Virtualization_Hypervisors.html Before applying this update, make sure all previously released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/site/articles/11258

SCORING: CVSS from Multiple Sources

CVSS Scores

The Common Vulnerability Scoring System is a standardised framework for assessing the severity of vulnerabilities in software and systems. We collect and display CVSS scores from several sources for each CVE.

SCOREVERSIONSEVERITYVECTORSOURCE
5.0cvss_v2—AV:N/AC:L/Au:N/C:P/I:N/A:NRed Hat

Patch and Remediation Guide

Solution & Remediation Advisory

Patch verified

10 doğrulanmış yama veya düzeltilmiş sürüm kanıtı bulundu.

redhat

Before applying this update, make sure all previously released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/site/articles/11258

Open source
redhat

This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/site/articles/11258 To upgrade Hypervisors in Red Hat Enterprise Virtualization environments using the disk image provided by this package, refer to: https://access.redhat.com/site/documentation/en-US/Red_Hat_Enterprise_Linux/6/html/Hypervisor_Deployment_Guide/chap-Deployment_Guide-Upgrading_Red_Hat_Enterprise_Virtualization_Hypervisors.html

Open source
redhat

This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/site/articles/11258 To upgrade Hypervisors in Red Hat Enterprise Virtualization environments using the disk image provided by this package, refer to: https://access.redhat.com/site/documentation/en-US/Red_Hat_Enterprise_Linux/6/html/Hypervisor_Deployment_Guide/chap-Deployment_Guide-Upgrading_Red_Hat_Enterprise_Virtualization_Hypervisors.html

Open source
redhat

Before applying this update, make sure all previously released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/site/articles/11258

Open source
redhat

Before applying this update, make sure all previously released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/site/articles/11258

Open source
reference

Before applying this update, make sure all previously released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/site/articles/11258

Open source
reference

This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/site/articles/11258 To upgrade Hypervisors in Red Hat Enterprise Virtualization environments using the disk image provided by this package, refer to: https://access.redhat.com/site/documentation/en-US/Red_Hat_Enterprise_Linux/6/html/Hypervisor_Deployment_Guide/chap-Deployment_Guide-Upgrading_Red_Hat_Enterprise_Virtualization_Hypervisors.html

Open source
reference

This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/site/articles/11258 To upgrade Hypervisors in Red Hat Enterprise Virtualization environments using the disk image provided by this package, refer to: https://access.redhat.com/site/documentation/en-US/Red_Hat_Enterprise_Linux/6/html/Hypervisor_Deployment_Guide/chap-Deployment_Guide-Upgrading_Red_Hat_Enterprise_Virtualization_Hypervisors.html

Open source
reference

Before applying this update, make sure all previously released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/site/articles/11258

Open source
reference

Before applying this update, make sure all previously released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/site/articles/11258

Open source
canonical

Apply updates per vendor instructions.

Confirm the affected product and version against the source evidence above.
Restrict access to internet-facing services and apply network segmentation.
Apply the official update named in the evidence only to the matching product and version.
Monitor server logs and network endpoints for signs of anomalous execution.

Public exploit and active exploitation status

Verified exploit intelligence

This CVE is marked as actively exploited in the CISA KEV catalogue, but no verified, downloadable public PoC or Metasploit module has been found yet. Evidence of active exploitation does not mean that public exploit code exists.

Weakness Classification and Attack Patterns (CWE & CAPEC)

CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorises the common flaws or weaknesses that can lead to vulnerabilities. CVE-2014-0160 is associated with the following CWEs:

CWE-805: Common Weakness Enumeration Entry CWE-805

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2014-0160 weaknesses.

CAPEC-66: SQL InjectionCAPEC-126: Path TraversalCAPEC-28: OS Command Injection

Attack Vector and Accessibility

ExposureAğ üzerinden
Permissions—
User—

Official Sources and Advisories

Canonical URLvendor-advisoryRHBZ#1084875vendor-advisoryRHSB-heartbleedvendor-advisoryhttps://www.cve.org/CVERecord?id=CVE-2014-0160vendor-advisoryhttps://nvd.nist.gov/vuln/detail/CVE-2014-0160vendor-advisoryhttp://www.openssl.org/news/secadv_20140407.txtvendor-advisoryhttps://www.cisa.gov/known-exploited-vulnerabilities-catalogvendor-advisoryBefore applying this update, make sure all previously released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/site/articles/11258patchThis update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/site/articles/11258 To upgrade Hypervisors in Red Hat Enterprise Virtualization environments using the disk image provided by this package, refer to: https://access.redhat.com/site/documentation/en-US/Red_Hat_Enterprise_Linux/6/html/Hypervisor_Deployment_Guide/chap-Deployment_Guide-Upgrading_Red_Hat_Enterprise_Virtualization_Hypervisors.htmlpatchThis update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/site/articles/11258 To upgrade Hypervisors in Red Hat Enterprise Virtualization environments using the disk image provided by this package, refer to: https://access.redhat.com/site/documentation/en-US/Red_Hat_Enterprise_Linux/6/html/Hypervisor_Deployment_Guide/chap-Deployment_Guide-Upgrading_Red_Hat_Enterprise_Virtualization_Hypervisors.htmlpatch

CVSS Vector Radar Chart

5.0 / 10
Attack VectorNetworkComplexityLowPrivilegesHighUser Interact.RequiredConfidentialityLowIntegrityNoneAvailabilityNone

Vulnerability Scoring Details

AV:N/AC:L/Au:N/C:P/I:N/A:N
Attack VectorNetwork
Attack ComplexityLow
Privileges Required—
User Interaction—
Confidentiality (Gizlilik)Low
Integrity (Bütünlük)None
Availability (Erişilebilirlik)None

Yama doğrulandı

10 doğrulanmış yama veya düzeltilmiş sürüm kanıtı bulundu.

Follow the vendor

RH
Red Hat logo
Red Hat
O
openssl logo
openssl

Weakness Type (CWE & CAPEC)

CWE-805

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