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TI-2013-01429 Aliases CVE-2013-1623GHSA-5g8p-qpcj-85w5

The TLS and DTLS implementations in wolfSSL CyaSSL before 2.5.0 do not properly consider…

Priority LOW 25CWE-310Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
— Not recorded in CVSS 2.0
Attack complexity
Medium
Impact type
—
Confidentiality · integrity · availability
Partial · None · None
Fix status
No fix listed

Attack profile from CVSS 2.0 · NVD. Fix status from CNA.

Summary

The TLS and DTLS implementations in wolfSSL CyaSSL before 2.5.0 do not properly consider timing side-channel attacks on a noncompliant MAC check operation during the processing of malformed CBC padding, which allows remote attackers to conduct distinguishing attacks and plaintext-recovery attacks via statistical analysis of timing data for crafted packets, a related issue to CVE-2013-0169.

Why it matters now

EPSS 0.02424 84th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

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

CPE configurations NVD · 40

CPEVersionsRoleVendor
cpe:2.3:a:yassl:cyassl:*:*:*:*:*:*:*:*up to 2.4.6VulnerableYassl
cpe:2.3:a:yassl:cyassl:0.2.0:*:*:*:*:*:*:*0.2.0VulnerableYassl
cpe:2.3:a:yassl:cyassl:0.3.0:*:*:*:*:*:*:*0.3.0VulnerableYassl
cpe:2.3:a:yassl:cyassl:0.4.0:*:*:*:*:*:*:*0.4.0VulnerableYassl
cpe:2.3:a:yassl:cyassl:0.5.0:*:*:*:*:*:*:*0.5.0VulnerableYassl
cpe:2.3:a:yassl:cyassl:0.5.5:*:*:*:*:*:*:*0.5.5VulnerableYassl
cpe:2.3:a:yassl:cyassl:0.6.0:*:*:*:*:*:*:*0.6.0VulnerableYassl
cpe:2.3:a:yassl:cyassl:0.6.2:*:*:*:*:*:*:*0.6.2VulnerableYassl
cpe:2.3:a:yassl:cyassl:0.6.3:*:*:*:*:*:*:*0.6.3VulnerableYassl
cpe:2.3:a:yassl:cyassl:0.8.0:*:*:*:*:*:*:*0.8.0VulnerableYassl
  • cpe:2.3:a:yassl:cyassl:*:*:*:*:*:*:*:* Versions up to 2.4.6 Vulnerable ·Yassl
  • cpe:2.3:a:yassl:cyassl:0.2.0:*:*:*:*:*:*:* Versions 0.2.0 Vulnerable ·Yassl
  • cpe:2.3:a:yassl:cyassl:0.3.0:*:*:*:*:*:*:* Versions 0.3.0 Vulnerable ·Yassl
  • cpe:2.3:a:yassl:cyassl:0.4.0:*:*:*:*:*:*:* Versions 0.4.0 Vulnerable ·Yassl
  • cpe:2.3:a:yassl:cyassl:0.5.0:*:*:*:*:*:*:* Versions 0.5.0 Vulnerable ·Yassl
  • cpe:2.3:a:yassl:cyassl:0.5.5:*:*:*:*:*:*:* Versions 0.5.5 Vulnerable ·Yassl
  • cpe:2.3:a:yassl:cyassl:0.6.0:*:*:*:*:*:*:* Versions 0.6.0 Vulnerable ·Yassl
  • cpe:2.3:a:yassl:cyassl:0.6.2:*:*:*:*:*:*:* Versions 0.6.2 Vulnerable ·Yassl
  • cpe:2.3:a:yassl:cyassl:0.6.3:*:*:*:*:*:*:* Versions 0.6.3 Vulnerable ·Yassl
  • cpe:2.3:a:yassl:cyassl:0.8.0:*:*:*:*:*:*:* Versions 0.8.0 Vulnerable ·Yassl
Show 30 more CPE
CPEVersionsRoleVendor
cpe:2.3:a:yassl:cyassl:0.9.0:*:*:*:*:*:*:*0.9.0VulnerableYassl
cpe:2.3:a:yassl:cyassl:0.9.6:*:*:*:*:*:*:*0.9.6VulnerableYassl
cpe:2.3:a:yassl:cyassl:0.9.8:*:*:*:*:*:*:*0.9.8VulnerableYassl
cpe:2.3:a:yassl:cyassl:0.9.9:*:*:*:*:*:*:*0.9.9VulnerableYassl
cpe:2.3:a:yassl:cyassl:1.0.0:rc1:*:*:*:*:*:*1.0.0 rc1VulnerableYassl
cpe:2.3:a:yassl:cyassl:1.0.0:rc2:*:*:*:*:*:*1.0.0 rc2VulnerableYassl
cpe:2.3:a:yassl:cyassl:1.0.0:rc3:*:*:*:*:*:*1.0.0 rc3VulnerableYassl
cpe:2.3:a:yassl:cyassl:1.0.2:*:*:*:*:*:*:*1.0.2VulnerableYassl
cpe:2.3:a:yassl:cyassl:1.0.3:*:*:*:*:*:*:*1.0.3VulnerableYassl
cpe:2.3:a:yassl:cyassl:1.0.6:*:*:*:*:*:*:*1.0.6VulnerableYassl
cpe:2.3:a:yassl:cyassl:1.1.0:*:*:*:*:*:*:*1.1.0VulnerableYassl
cpe:2.3:a:yassl:cyassl:1.2.0:*:*:*:*:*:*:*1.2.0VulnerableYassl
cpe:2.3:a:yassl:cyassl:1.3.0:*:*:*:*:*:*:*1.3.0VulnerableYassl
cpe:2.3:a:yassl:cyassl:1.4.0:*:*:*:*:*:*:*1.4.0VulnerableYassl
cpe:2.3:a:yassl:cyassl:1.5.0:*:*:*:*:*:*:*1.5.0VulnerableYassl
cpe:2.3:a:yassl:cyassl:1.5.4:*:*:*:*:*:*:*1.5.4VulnerableYassl
cpe:2.3:a:yassl:cyassl:1.5.6:*:*:*:*:*:*:*1.5.6VulnerableYassl
cpe:2.3:a:yassl:cyassl:1.6.0:*:*:*:*:*:*:*1.6.0VulnerableYassl
cpe:2.3:a:yassl:cyassl:1.6.5:*:*:*:*:*:*:*1.6.5VulnerableYassl
cpe:2.3:a:yassl:cyassl:1.8.0:*:*:*:*:*:*:*1.8.0VulnerableYassl
cpe:2.3:a:yassl:cyassl:1.9.0:*:*:*:*:*:*:*1.9.0VulnerableYassl
cpe:2.3:a:yassl:cyassl:2.0.0:rc1:*:*:*:*:*:*2.0.0 rc1VulnerableYassl
cpe:2.3:a:yassl:cyassl:2.0.0:rc2:*:*:*:*:*:*2.0.0 rc2VulnerableYassl
cpe:2.3:a:yassl:cyassl:2.0.0:rc3:*:*:*:*:*:*2.0.0 rc3VulnerableYassl
cpe:2.3:a:yassl:cyassl:2.0.2:*:*:*:*:*:*:*2.0.2VulnerableYassl
cpe:2.3:a:yassl:cyassl:2.0.6:*:*:*:*:*:*:*2.0.6VulnerableYassl
cpe:2.3:a:yassl:cyassl:2.0.8:*:*:*:*:*:*:*2.0.8VulnerableYassl
cpe:2.3:a:yassl:cyassl:2.2.0:*:*:*:*:*:*:*2.2.0VulnerableYassl
cpe:2.3:a:yassl:cyassl:2.3.0:*:*:*:*:*:*:*2.3.0VulnerableYassl
cpe:2.3:a:yassl:cyassl:2.4.0:*:*:*:*:*:*:*2.4.0VulnerableYassl
  • cpe:2.3:a:yassl:cyassl:0.9.0:*:*:*:*:*:*:* Versions 0.9.0 Vulnerable ·Yassl
  • cpe:2.3:a:yassl:cyassl:0.9.6:*:*:*:*:*:*:* Versions 0.9.6 Vulnerable ·Yassl
  • cpe:2.3:a:yassl:cyassl:0.9.8:*:*:*:*:*:*:* Versions 0.9.8 Vulnerable ·Yassl
  • cpe:2.3:a:yassl:cyassl:0.9.9:*:*:*:*:*:*:* Versions 0.9.9 Vulnerable ·Yassl
  • cpe:2.3:a:yassl:cyassl:1.0.0:rc1:*:*:*:*:*:* Versions 1.0.0 rc1 Vulnerable ·Yassl
  • cpe:2.3:a:yassl:cyassl:1.0.0:rc2:*:*:*:*:*:* Versions 1.0.0 rc2 Vulnerable ·Yassl
  • cpe:2.3:a:yassl:cyassl:1.0.0:rc3:*:*:*:*:*:* Versions 1.0.0 rc3 Vulnerable ·Yassl
  • cpe:2.3:a:yassl:cyassl:1.0.2:*:*:*:*:*:*:* Versions 1.0.2 Vulnerable ·Yassl
  • cpe:2.3:a:yassl:cyassl:1.0.3:*:*:*:*:*:*:* Versions 1.0.3 Vulnerable ·Yassl
  • cpe:2.3:a:yassl:cyassl:1.0.6:*:*:*:*:*:*:* Versions 1.0.6 Vulnerable ·Yassl
  • cpe:2.3:a:yassl:cyassl:1.1.0:*:*:*:*:*:*:* Versions 1.1.0 Vulnerable ·Yassl
  • cpe:2.3:a:yassl:cyassl:1.2.0:*:*:*:*:*:*:* Versions 1.2.0 Vulnerable ·Yassl
  • cpe:2.3:a:yassl:cyassl:1.3.0:*:*:*:*:*:*:* Versions 1.3.0 Vulnerable ·Yassl
  • cpe:2.3:a:yassl:cyassl:1.4.0:*:*:*:*:*:*:* Versions 1.4.0 Vulnerable ·Yassl
  • cpe:2.3:a:yassl:cyassl:1.5.0:*:*:*:*:*:*:* Versions 1.5.0 Vulnerable ·Yassl
  • cpe:2.3:a:yassl:cyassl:1.5.4:*:*:*:*:*:*:* Versions 1.5.4 Vulnerable ·Yassl
  • cpe:2.3:a:yassl:cyassl:1.5.6:*:*:*:*:*:*:* Versions 1.5.6 Vulnerable ·Yassl
  • cpe:2.3:a:yassl:cyassl:1.6.0:*:*:*:*:*:*:* Versions 1.6.0 Vulnerable ·Yassl
  • cpe:2.3:a:yassl:cyassl:1.6.5:*:*:*:*:*:*:* Versions 1.6.5 Vulnerable ·Yassl
  • cpe:2.3:a:yassl:cyassl:1.8.0:*:*:*:*:*:*:* Versions 1.8.0 Vulnerable ·Yassl
  • cpe:2.3:a:yassl:cyassl:1.9.0:*:*:*:*:*:*:* Versions 1.9.0 Vulnerable ·Yassl
  • cpe:2.3:a:yassl:cyassl:2.0.0:rc1:*:*:*:*:*:* Versions 2.0.0 rc1 Vulnerable ·Yassl
  • cpe:2.3:a:yassl:cyassl:2.0.0:rc2:*:*:*:*:*:* Versions 2.0.0 rc2 Vulnerable ·Yassl
  • cpe:2.3:a:yassl:cyassl:2.0.0:rc3:*:*:*:*:*:* Versions 2.0.0 rc3 Vulnerable ·Yassl
  • cpe:2.3:a:yassl:cyassl:2.0.2:*:*:*:*:*:*:* Versions 2.0.2 Vulnerable ·Yassl
  • cpe:2.3:a:yassl:cyassl:2.0.6:*:*:*:*:*:*:* Versions 2.0.6 Vulnerable ·Yassl
  • cpe:2.3:a:yassl:cyassl:2.0.8:*:*:*:*:*:*:* Versions 2.0.8 Vulnerable ·Yassl
  • cpe:2.3:a:yassl:cyassl:2.2.0:*:*:*:*:*:*:* Versions 2.2.0 Vulnerable ·Yassl
  • cpe:2.3:a:yassl:cyassl:2.3.0:*:*:*:*:*:*:* Versions 2.3.0 Vulnerable ·Yassl
  • cpe:2.3:a:yassl:cyassl:2.4.0:*:*:*:*:*:*:* Versions 2.4.0 Vulnerable ·Yassl

Remediation

No fixed version listed by the sources yet.

Vendor assessments

Red Hat

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

Not affected: 2 products
  • Red Hat Enterprise Linux 5
  • Red Hat Enterprise Linux 6

Timeline

  1. 2026-10-02 Threatist record created from CVE-2013-1623
  2. 2026-10-03 Alias added: GHSA-5g8p-qpcj-85w5

References

Advisory 1

Other 3

  • TI-2014-02330 wolfSSL CyaSSL before 2.9.4 does not properly validate X.509 certificates with unknown… CVSS 2.0MEDIUM 5.8
  • TI-2014-02329 wolfSSL CyaSSL before 2.9.4 allows remote attackers to cause a denial of service (NULL… CVSS 2.0MEDIUM 5.0
  • TI-2012-01352 yaSSL CyaSSL before 2.0.8 allows remote attackers to cause a denial of service (NULL… CVSS 2.0MEDIUM 5.0

Sources

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