CVE-2012-4295

NONECVSS 0.0
0.0
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • No confirmed exploitation signals yet
CISA-KEV: Not listedEPSS: 1%CVSS: —Exploit: NoneExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

Array index error in the channelised_fill_sdh_g707_format function in epan/dissectors/packet-erf.c in the ERF dissector in Wireshark 1.8.x before 1.8.2 might allow remote attackers to cause a denial of service (application crash) via a crafted speed (aka rate) value.

CVSS v3
—
EG Score
0.0(none)
EPSS
70.6%
KEV
Not listed

Published

August 16, 2012

Last Modified

April 29, 2026

References (24)

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 10× in last 7d / 45× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

  1. 2026-07-06 16:23 UTCEPSS rescore
  2. 2026-07-06 02:19 UTCEPSS rescore
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  4. 2026-07-05 13:29 UTCOSV refresh
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  1. 2026-06-21 01:56 UTCEPSS rescore
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  8. 2026-06-17 00:35 UTCOSV refresh
  9. 2026-06-16 17:49 UTCEPSS rescore
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  12. 2026-06-14 23:14 UTCEPSS rescore
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  37. 2026-05-29 13:41 UTCEPSS rescore
  38. 2026-05-29 03:24 UTCEG score recompute
  39. 2026-05-29 03:24 UTCGHSA enrichment
  40. 2026-05-28 13:42 UTCEPSS rescore
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  42. 2026-05-27 13:38 UTCEPSS rescore
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  44. 2026-05-27 01:43 UTCOSV refresh
  45. 2026-05-26 13:41 UTCEPSS rescore
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  50. 2026-05-24 16:43 UTCEPSS rescore
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  61. 2026-05-18 21:29 UTCEPSS rescore
  62. 2026-05-18 21:29 UTCEPSS rescore

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Frequently asked(4)

What is CVE-2012-4295?
CVE-2012-4295 is a none vulnerability published on August 16, 2012. Array index error in the channelisedfillsdhg707format function in epan/dissectors/packet-erf.c in the ERF dissector in Wireshark 1.8.x before 1.8.2 might allow remote attackers to cause a denial of service (application crash) via a crafted speed (aka rate) value.
When was CVE-2012-4295 disclosed?
CVE-2012-4295 was first published in the National Vulnerability Database on August 16, 2012, with the most recent update on April 29, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2012-4295 actively exploited?
CVE-2012-4295 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 70.6% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
How do I remediate CVE-2012-4295?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2012-4295, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

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