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TI-2011-02556 Aliases CVE-2011-2903GHSA-353j-8f6q-g2fq

Heap-based buffer overflow in tcptrack before 1.4.2 might allow attackers to execute…

Priority LOW 35CWE-119Published · Updated

Key facts

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

Attack profile from CVSS 2.0 · NVD. Fix status from CNA. Impact type from CWE-119 and the CVSS impact.

Summary

Heap-based buffer overflow in tcptrack before 1.4.2 might allow attackers to execute arbitrary code via a long command line argument. NOTE: this is only a vulnerability in limited scenarios in which tcptrack is "configured as a handler for other applications." This issue might not qualify for inclusion in CVE.

Why it matters now

EPSS 0.02333 83rd 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 · 15

CPEVersionsRoleVendor
cpe:2.3:a:rhythm:tcptrack:*:*:*:*:*:*:*:*up to 1.4.1VulnerableRhythm
cpe:2.3:a:rhythm:tcptrack:1.0.0:*:*:*:*:*:*:*1.0.0VulnerableRhythm
cpe:2.3:a:rhythm:tcptrack:1.0.1:*:*:*:*:*:*:*1.0.1VulnerableRhythm
cpe:2.3:a:rhythm:tcptrack:1.0.2:*:*:*:*:*:*:*1.0.2VulnerableRhythm
cpe:2.3:a:rhythm:tcptrack:1.1:*:*:*:*:*:*:*1.1VulnerableRhythm
cpe:2.3:a:rhythm:tcptrack:1.1:beta1:*:*:*:*:*:*1.1 beta1VulnerableRhythm
cpe:2.3:a:rhythm:tcptrack:1.1.0:*:*:*:*:*:*:*1.1.0VulnerableRhythm
cpe:2.3:a:rhythm:tcptrack:1.1.1:*:*:*:*:*:*:*1.1.1VulnerableRhythm
cpe:2.3:a:rhythm:tcptrack:1.1.2:*:*:*:*:*:*:*1.1.2VulnerableRhythm
cpe:2.3:a:rhythm:tcptrack:1.1.3:*:*:*:*:*:*:*1.1.3VulnerableRhythm
  • cpe:2.3:a:rhythm:tcptrack:*:*:*:*:*:*:*:* Versions up to 1.4.1 Vulnerable ·Rhythm
  • cpe:2.3:a:rhythm:tcptrack:1.0.0:*:*:*:*:*:*:* Versions 1.0.0 Vulnerable ·Rhythm
  • cpe:2.3:a:rhythm:tcptrack:1.0.1:*:*:*:*:*:*:* Versions 1.0.1 Vulnerable ·Rhythm
  • cpe:2.3:a:rhythm:tcptrack:1.0.2:*:*:*:*:*:*:* Versions 1.0.2 Vulnerable ·Rhythm
  • cpe:2.3:a:rhythm:tcptrack:1.1:*:*:*:*:*:*:* Versions 1.1 Vulnerable ·Rhythm
  • cpe:2.3:a:rhythm:tcptrack:1.1:beta1:*:*:*:*:*:* Versions 1.1 beta1 Vulnerable ·Rhythm
  • cpe:2.3:a:rhythm:tcptrack:1.1.0:*:*:*:*:*:*:* Versions 1.1.0 Vulnerable ·Rhythm
  • cpe:2.3:a:rhythm:tcptrack:1.1.1:*:*:*:*:*:*:* Versions 1.1.1 Vulnerable ·Rhythm
  • cpe:2.3:a:rhythm:tcptrack:1.1.2:*:*:*:*:*:*:* Versions 1.1.2 Vulnerable ·Rhythm
  • cpe:2.3:a:rhythm:tcptrack:1.1.3:*:*:*:*:*:*:* Versions 1.1.3 Vulnerable ·Rhythm
Show 5 more CPE
CPEVersionsRoleVendor
cpe:2.3:a:rhythm:tcptrack:1.1.4:*:*:*:*:*:*:*1.1.4VulnerableRhythm
cpe:2.3:a:rhythm:tcptrack:1.1.5:*:*:*:*:*:*:*1.1.5VulnerableRhythm
cpe:2.3:a:rhythm:tcptrack:1.2.0:*:*:*:*:*:*:*1.2.0VulnerableRhythm
cpe:2.3:a:rhythm:tcptrack:1.3.0:*:*:*:*:*:*:*1.3.0VulnerableRhythm
cpe:2.3:a:rhythm:tcptrack:1.4.0:*:*:*:*:*:*:*1.4.0VulnerableRhythm
  • cpe:2.3:a:rhythm:tcptrack:1.1.4:*:*:*:*:*:*:* Versions 1.1.4 Vulnerable ·Rhythm
  • cpe:2.3:a:rhythm:tcptrack:1.1.5:*:*:*:*:*:*:* Versions 1.1.5 Vulnerable ·Rhythm
  • cpe:2.3:a:rhythm:tcptrack:1.2.0:*:*:*:*:*:*:* Versions 1.2.0 Vulnerable ·Rhythm
  • cpe:2.3:a:rhythm:tcptrack:1.3.0:*:*:*:*:*:*:* Versions 1.3.0 Vulnerable ·Rhythm
  • cpe:2.3:a:rhythm:tcptrack:1.4.0:*:*:*:*:*:*:* Versions 1.4.0 Vulnerable ·Rhythm

Remediation

No fixed version listed by the sources yet.

Vendor assessments

Red Hat

Red Hat's page for this CVE →

Not affected: 1 product
  • Red Hat

Timeline

  1. 2026-10-02 Threatist record created from CVE-2011-2903
  2. 2026-10-03 Alias added: GHSA-353j-8f6q-g2fq

References

Patch 2

Other 3

Sources

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