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TI-2014-00154 Aliases CVE-2014-0160GHSA-w8r8-w5w4-4w4v

The (1) TLS and (2) DTLS implementations in OpenSSL 1.0.1 before 1.0.1g do not properly…

Priority CRITICAL 90Exploited in the wildCWE-125Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Information disclosure
Confidentiality · integrity · availability
High · None · None
Fix status
Fixed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA and Red Hat. Impact type from CWE-125 and the CVSS impact.

Summary

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.

Why it matters now

Exploitation Active In CISA KEV since 2022-05-04CISA due date 2022-05-25
EPSS 0.99999 99th percentileScored 2026-11-07
Public exploit Yes 5 exploit referencesTagged by the CNA and NVD
Fix Fixed Red Hat: 5 advisories

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Active
Automatable
Yes
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 54

CPEVersionsRoleVendor
cpe:2.3:a:openssl:openssl:*:*:*:*:*:*:*:*1.0.1 to before 1.0.1gVulnerableOpenSSL
cpe:2.3:a:filezilla-project:filezilla_server:*:*:*:*:*:*:*:*before 0.9.44VulnerableFilezilla-Project
cpe:2.3:o:siemens:application_processing_engine_firmware:2.0:*:*:*:*:*:*:*2.0VulnerableSiemens
cpe:2.3:h:siemens:application_processing_engine:-:*:*:*:*:*:*:*not specified by NVDRunning onSiemens
cpe:2.3:o:siemens:cp_1543-1_firmware:1.1:*:*:*:*:*:*:*1.1VulnerableSiemens
cpe:2.3:h:siemens:cp_1543-1:-:*:*:*:*:*:*:*not specified by NVDRunning onSiemens
cpe:2.3:o:siemens:simatic_s7-1500_firmware:1.5:*:*:*:*:*:*:*1.5VulnerableSiemens
cpe:2.3:h:siemens:simatic_s7-1500:-:*:*:*:*:*:*:*not specified by NVDRunning onSiemens
cpe:2.3:o:siemens:simatic_s7-1500t_firmware:1.5:*:*:*:*:*:*:*1.5VulnerableSiemens
cpe:2.3:h:siemens:simatic_s7-1500t:-:*:*:*:*:*:*:*not specified by NVDRunning onSiemens
  • cpe:2.3:a:openssl:openssl:*:*:*:*:*:*:*:* Versions 1.0.1 to before 1.0.1g Vulnerable ·OpenSSL
  • cpe:2.3:a:filezilla-project:filezilla_server:*:*:*:*:*:*:*:* Versions before 0.9.44 Vulnerable ·Filezilla-Project
  • cpe:2.3:o:siemens:application_processing_engine_firmware:2.0:*:*:*:*:*:*:* Versions 2.0 Vulnerable ·Siemens
  • cpe:2.3:h:siemens:application_processing_engine:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
  • cpe:2.3:o:siemens:cp_1543-1_firmware:1.1:*:*:*:*:*:*:* Versions 1.1 Vulnerable ·Siemens
  • cpe:2.3:h:siemens:cp_1543-1:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
  • cpe:2.3:o:siemens:simatic_s7-1500_firmware:1.5:*:*:*:*:*:*:* Versions 1.5 Vulnerable ·Siemens
  • cpe:2.3:h:siemens:simatic_s7-1500:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
  • cpe:2.3:o:siemens:simatic_s7-1500t_firmware:1.5:*:*:*:*:*:*:* Versions 1.5 Vulnerable ·Siemens
  • cpe:2.3:h:siemens:simatic_s7-1500t:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Siemens
Show 44 more CPE
CPEVersionsRoleVendor
cpe:2.3:a:siemens:elan-8.2:*:*:*:*:*:*:*:*before 8.3.3VulnerableSiemens
cpe:2.3:a:siemens:wincc_open_architecture:3.12:*:*:*:*:*:*:*3.12VulnerableSiemens
cpe:2.3:o:intellian:v100_firmware:1.20:*:*:*:*:*:*:*1.20VulnerableIntellian
cpe:2.3:o:intellian:v100_firmware:1.21:*:*:*:*:*:*:*1.21VulnerableIntellian
cpe:2.3:o:intellian:v100_firmware:1.24:*:*:*:*:*:*:*1.24VulnerableIntellian
cpe:2.3:h:intellian:v100:-:*:*:*:*:*:*:*not specified by NVDRunning onIntellian
cpe:2.3:o:intellian:v60_firmware:1.15:*:*:*:*:*:*:*1.15VulnerableIntellian
cpe:2.3:o:intellian:v60_firmware:1.25:*:*:*:*:*:*:*1.25VulnerableIntellian
cpe:2.3:h:intellian:v60:-:*:*:*:*:*:*:*not specified by NVDRunning onIntellian
cpe:2.3:a:mitel:micollab:6.0:*:*:*:*:*:*:*6.0VulnerableMitel
cpe:2.3:a:mitel:micollab:7.0:*:*:*:*:*:*:*7.0VulnerableMitel
cpe:2.3:a:mitel:micollab:7.1:*:*:*:*:*:*:*7.1VulnerableMitel
cpe:2.3:a:mitel:micollab:7.2:*:*:*:*:*:*:*7.2VulnerableMitel
cpe:2.3:a:mitel:micollab:7.3:*:*:*:*:*:*:*7.3VulnerableMitel
cpe:2.3:a:mitel:micollab:7.3.0.104:*:*:*:*:*:*:*7.3.0.104VulnerableMitel
cpe:2.3:a:mitel:mivoice:1.1.2.5:*:*:*:*:lync:*:*1.1.2.5VulnerableMitel
cpe:2.3:a:mitel:mivoice:1.1.3.3:*:*:*:*:skype_for_business:*:*1.1.3.3VulnerableMitel
cpe:2.3:a:mitel:mivoice:1.2.0.11:*:*:*:*:skype_for_business:*:*1.2.0.11VulnerableMitel
cpe:2.3:a:mitel:mivoice:1.3.2.2:*:*:*:*:skype_for_business:*:*1.3.2.2VulnerableMitel
cpe:2.3:a:mitel:mivoice:1.4.0.102:*:*:*:*:skype_for_business:*:*1.4.0.102VulnerableMitel
cpe:2.3:o:opensuse:opensuse:12.3:*:*:*:*:*:*:*12.3VulnerableopenSUSE
cpe:2.3:o:opensuse:opensuse:13.1:*:*:*:*:*:*:*13.1VulnerableopenSUSE
cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:esm:*:*:*12.04VulnerableCanonical
cpe:2.3:o:canonical:ubuntu_linux:12.10:*:*:*:*:*:*:*12.10VulnerableCanonical
cpe:2.3:o:canonical:ubuntu_linux:13.10:*:*:*:*:*:*:*13.10VulnerableCanonical
cpe:2.3:o:fedoraproject:fedora:19:*:*:*:*:*:*:*19VulnerableFedoraproject
cpe:2.3:o:fedoraproject:fedora:20:*:*:*:*:*:*:*20VulnerableFedoraproject
cpe:2.3:a:redhat:gluster_storage:2.1:*:*:*:*:*:*:*2.1VulnerableRed Hat
cpe:2.3:a:redhat:storage:2.1:*:*:*:*:*:*:*2.1VulnerableRed Hat
cpe:2.3:a:redhat:virtualization:6.0:*:*:*:*:*:*:*6.0VulnerableRed Hat
cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:*6.0VulnerableRed Hat
cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:*6.0VulnerableRed Hat
cpe:2.3:o:redhat:enterprise_linux_server_aus:6.5:*:*:*:*:*:*:*6.5VulnerableRed Hat
cpe:2.3:o:redhat:enterprise_linux_server_eus:6.5:*:*:*:*:*:*:*6.5VulnerableRed Hat
cpe:2.3:o:redhat:enterprise_linux_server_tus:6.5:*:*:*:*:*:*:*6.5VulnerableRed Hat
cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:*6.0VulnerableRed Hat
cpe:2.3:o:debian:debian_linux:6.0:*:*:*:*:*:*:*6.0VulnerableDebian
cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*7.0VulnerableDebian
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*8.0VulnerableDebian
cpe:2.3:o:ricon:s9922l_firmware:16.10.3\(3794\):*:*:*:*:*:*:*16.10.3(3794)VulnerableRicon
cpe:2.3:h:ricon:s9922l:1.0:*:*:*:*:*:*:*1.0Running onRicon
cpe:2.3:a:broadcom:symantec_messaging_gateway:10.6.0:*:*:*:*:*:*:*10.6.0VulnerableBroadcom
cpe:2.3:a:broadcom:symantec_messaging_gateway:10.6.1:*:*:*:*:*:*:*10.6.1VulnerableBroadcom
cpe:2.3:a:splunk:splunk:*:*:*:*:enterprise:*:*:*6.0.0 to before 6.0.3VulnerableSplunk
  • cpe:2.3:a:siemens:elan-8.2:*:*:*:*:*:*:*:* Versions before 8.3.3 Vulnerable ·Siemens
  • cpe:2.3:a:siemens:wincc_open_architecture:3.12:*:*:*:*:*:*:* Versions 3.12 Vulnerable ·Siemens
  • cpe:2.3:o:intellian:v100_firmware:1.20:*:*:*:*:*:*:* Versions 1.20 Vulnerable ·Intellian
  • cpe:2.3:o:intellian:v100_firmware:1.21:*:*:*:*:*:*:* Versions 1.21 Vulnerable ·Intellian
  • cpe:2.3:o:intellian:v100_firmware:1.24:*:*:*:*:*:*:* Versions 1.24 Vulnerable ·Intellian
  • cpe:2.3:h:intellian:v100:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intellian
  • cpe:2.3:o:intellian:v60_firmware:1.15:*:*:*:*:*:*:* Versions 1.15 Vulnerable ·Intellian
  • cpe:2.3:o:intellian:v60_firmware:1.25:*:*:*:*:*:*:* Versions 1.25 Vulnerable ·Intellian
  • cpe:2.3:h:intellian:v60:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intellian
  • cpe:2.3:a:mitel:micollab:6.0:*:*:*:*:*:*:* Versions 6.0 Vulnerable ·Mitel
  • cpe:2.3:a:mitel:micollab:7.0:*:*:*:*:*:*:* Versions 7.0 Vulnerable ·Mitel
  • cpe:2.3:a:mitel:micollab:7.1:*:*:*:*:*:*:* Versions 7.1 Vulnerable ·Mitel
  • cpe:2.3:a:mitel:micollab:7.2:*:*:*:*:*:*:* Versions 7.2 Vulnerable ·Mitel
  • cpe:2.3:a:mitel:micollab:7.3:*:*:*:*:*:*:* Versions 7.3 Vulnerable ·Mitel
  • cpe:2.3:a:mitel:micollab:7.3.0.104:*:*:*:*:*:*:* Versions 7.3.0.104 Vulnerable ·Mitel
  • cpe:2.3:a:mitel:mivoice:1.1.2.5:*:*:*:*:lync:*:* Versions 1.1.2.5 Vulnerable ·Mitel
  • cpe:2.3:a:mitel:mivoice:1.1.3.3:*:*:*:*:skype_for_business:*:* Versions 1.1.3.3 Vulnerable ·Mitel
  • cpe:2.3:a:mitel:mivoice:1.2.0.11:*:*:*:*:skype_for_business:*:* Versions 1.2.0.11 Vulnerable ·Mitel
  • cpe:2.3:a:mitel:mivoice:1.3.2.2:*:*:*:*:skype_for_business:*:* Versions 1.3.2.2 Vulnerable ·Mitel
  • cpe:2.3:a:mitel:mivoice:1.4.0.102:*:*:*:*:skype_for_business:*:* Versions 1.4.0.102 Vulnerable ·Mitel
  • cpe:2.3:o:opensuse:opensuse:12.3:*:*:*:*:*:*:* Versions 12.3 Vulnerable ·openSUSE
  • cpe:2.3:o:opensuse:opensuse:13.1:*:*:*:*:*:*:* Versions 13.1 Vulnerable ·openSUSE
  • cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:esm:*:*:* Versions 12.04 Vulnerable ·Canonical
  • cpe:2.3:o:canonical:ubuntu_linux:12.10:*:*:*:*:*:*:* Versions 12.10 Vulnerable ·Canonical
  • cpe:2.3:o:canonical:ubuntu_linux:13.10:*:*:*:*:*:*:* Versions 13.10 Vulnerable ·Canonical
  • cpe:2.3:o:fedoraproject:fedora:19:*:*:*:*:*:*:* Versions 19 Vulnerable ·Fedoraproject
  • cpe:2.3:o:fedoraproject:fedora:20:*:*:*:*:*:*:* Versions 20 Vulnerable ·Fedoraproject
  • cpe:2.3:a:redhat:gluster_storage:2.1:*:*:*:*:*:*:* Versions 2.1 Vulnerable ·Red Hat
  • cpe:2.3:a:redhat:storage:2.1:*:*:*:*:*:*:* Versions 2.1 Vulnerable ·Red Hat
  • cpe:2.3:a:redhat:virtualization:6.0:*:*:*:*:*:*:* Versions 6.0 Vulnerable ·Red Hat
  • cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:* Versions 6.0 Vulnerable ·Red Hat
  • cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:* Versions 6.0 Vulnerable ·Red Hat
  • cpe:2.3:o:redhat:enterprise_linux_server_aus:6.5:*:*:*:*:*:*:* Versions 6.5 Vulnerable ·Red Hat
  • cpe:2.3:o:redhat:enterprise_linux_server_eus:6.5:*:*:*:*:*:*:* Versions 6.5 Vulnerable ·Red Hat
  • cpe:2.3:o:redhat:enterprise_linux_server_tus:6.5:*:*:*:*:*:*:* Versions 6.5 Vulnerable ·Red Hat
  • cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:* Versions 6.0 Vulnerable ·Red Hat
  • cpe:2.3:o:debian:debian_linux:6.0:*:*:*:*:*:*:* Versions 6.0 Vulnerable ·Debian
  • cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:* Versions 7.0 Vulnerable ·Debian
  • cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* Versions 8.0 Vulnerable ·Debian
  • cpe:2.3:o:ricon:s9922l_firmware:16.10.3\(3794\):*:*:*:*:*:*:* Versions 16.10.3(3794) Vulnerable ·Ricon
  • cpe:2.3:h:ricon:s9922l:1.0:*:*:*:*:*:*:* Versions 1.0 Running on ·Ricon
  • cpe:2.3:a:broadcom:symantec_messaging_gateway:10.6.0:*:*:*:*:*:*:* Versions 10.6.0 Vulnerable ·Broadcom
  • cpe:2.3:a:broadcom:symantec_messaging_gateway:10.6.1:*:*:*:*:*:*:* Versions 10.6.1 Vulnerable ·Broadcom
  • cpe:2.3:a:splunk:splunk:*:*:*:*:enterprise:*:*:* Versions 6.0.0 to before 6.0.3 Vulnerable ·Splunk

Remediation

Red Hat 5 advisories

  • RHSA-2014:0416 Released 2014-04-17 · Red Hat rating Important
    rhevm-spice-client security update
    • RHEV-M 3.3 rhevm-spice-client-3.3-12.el6_5, rhevm-spice-client-x64-cab-3.3-12.el6_5, rhevm-spice-client-x64-msi-3.3-12.el6_5 +2
  • RHSA-2014:0396 Released 2014-04-10 · Red Hat rating Important
    rhev-hypervisor6 security update
    • RHEV Hypervisor for RHEL-6 rhev-hypervisor6-6.5-20140118.1.3.2.el6_5
  • RHSA-2014:0378 Released 2014-04-08 · Red Hat rating Important
    rhev-hypervisor6 security update
    • RHEV Hypervisor for RHEL-6 rhev-hypervisor6-6.5-20140407.0.el6ev
Show 2 more Red Hat advisories
  • RHSA-2014:0377 Released 2014-04-08 · Red Hat rating Important
    openssl security update
    • Red Hat Storage Server 2.1 openssl-1.0.1e-16.el6_5.7, openssl-devel-1.0.1e-16.el6_5.7, openssl-perl-1.0.1e-16.el6_5.7 +1
  • RHSA-2014:0376 Released 2014-04-08 · Red Hat rating Important
    openssl security update
    • Red Hat Enterprise Linux Desktop (v. 6) openssl-1.0.1e-16.el6_5.7
    • Red Hat Enterprise Linux Desktop Optional (v. 6) openssl-1.0.1e-16.el6_5.7, openssl-devel-1.0.1e-16.el6_5.7, openssl-perl-1.0.1e-16.el6_5.7 +1
    • Red Hat Enterprise Linux HPC Node (v. 6) openssl-1.0.1e-16.el6_5.7
    • Red Hat Enterprise Linux HPC Node Optional (v. 6) openssl-1.0.1e-16.el6_5.7, openssl-devel-1.0.1e-16.el6_5.7, openssl-perl-1.0.1e-16.el6_5.7 +1
    • Red Hat Enterprise Linux Server (v. 6) openssl-1.0.1e-16.el6_5.7, openssl-1.0.1e-16.el6_5.7.ppc, openssl-devel-1.0.1e-16.el6_5.7 +1
    • Red Hat Enterprise Linux Server Optional (v. 6) openssl-1.0.1e-16.el6_5.7, openssl-perl-1.0.1e-16.el6_5.7, openssl-static-1.0.1e-16.el6_5.7
    • Red Hat Enterprise Linux Workstation (v. 6) openssl-1.0.1e-16.el6_5.7, openssl-devel-1.0.1e-16.el6_5.7
    • Red Hat Enterprise Linux Workstation Optional (v. 6) openssl-1.0.1e-16.el6_5.7, openssl-perl-1.0.1e-16.el6_5.7, openssl-static-1.0.1e-16.el6_5.7

Vendor assessments

Red Hat

Red Hat rating: Important. Red Hat's page for this CVE →

ProductStatusPlan or fix
RHEV Hypervisor for RHEL-6Fixed RHSA-2014:0378, RHSA-2014:0396
RHEV-M 3.3Fixed RHSA-2014:0416
Red Hat Enterprise Linux Desktop (v. 6)Fixed RHSA-2014:0376
Red Hat Enterprise Linux Desktop Optional (v. 6)Fixed RHSA-2014:0376
Red Hat Enterprise Linux HPC Node (v. 6)Fixed RHSA-2014:0376
Red Hat Enterprise Linux HPC Node Optional (v. 6)Fixed RHSA-2014:0376
Red Hat Enterprise Linux Server (v. 6)Fixed RHSA-2014:0376
Red Hat Enterprise Linux Server Optional (v. 6)Fixed RHSA-2014:0376
Red Hat Enterprise Linux Workstation (v. 6)Fixed RHSA-2014:0376
Red Hat Enterprise Linux Workstation Optional (v. 6)Fixed RHSA-2014:0376
Red Hat Storage Server 2.1Fixed RHSA-2014:0377
Not affected: 5 products
  • Red Hat Enterprise Linux 5
  • Red Hat Enterprise Linux 6
  • Red Hat Enterprise Linux 7
  • Red Hat JBoss Enterprise Application Platform 5
  • Red Hat JBoss Enterprise Application Platform 6

Timeline

  1. 2022-05-04 Added to CISA KEV
  2. 2026-10-02 Threatist record created from CVE-2014-0160
  3. 2026-10-03 Alias added: GHSA-w8r8-w5w4-4w4v

References

Exploit 5

Patch 6

Advisory 84

Other 14

  • TI-2022-01915 The c_rehash script allows command injection CVSS 3.1CRITICAL 9.8
  • TI-2021-02645 SM2 Decryption Buffer Overflow CVSS 3.1CRITICAL 9.8
  • TI-2009-03392 The TLS protocol, and the SSL protocol 3.0 and possibly earlier, as used in Microsoft… CVSS 3.1CRITICAL 9.8
  • TI-2022-01176 The c_rehash script allows command injection CVSS 3.1CRITICAL 9.8
  • TI-2025-14107 Stack buffer overflow in CMS (Auth)EnvelopedData parsing CVSS 3.1HIGH 8.8
  • TI-2003-00513 Double free vulnerability in OpenSSL 0.9.7 allows remote attackers to cause a denial of… CVSS 3.1CRITICAL 9.8
See all 312 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences