DEEN

Squid end of life: end of support by version

Squid-Projekt · Servers & Databases

For Squid by Squid-Projekt, patchletter knows 12 support cycles. 11 of them have already ended and receive no more security updates. The current version of Squid is 7.8. The cycles come from the open endoflife.date project, last reconciled on 07/11/2026.

When does support end for which Squid version?

A cycle is a maintained version line. Where a date is given, support ends on that day. After it the vendor ships no more security updates for that line.

CycleLatest versionEnd of supportStatus
77.8no date on recordsupported
66.14486 days agoEnd of Life
55.91221 days agoEnd of Life
44.171861 days agoEnd of Life
3.53.5.283015 days agoEnd of Life
3.43.4.144117 days agoEnd of Life
3.33.3.144209 days agoEnd of Life
3.23.2.144209 days agoEnd of Life
3.13.1.235052 days agoEnd of Life
2.72.7.96083 days agoEnd of Life
3.03.0.265552 days agoEnd of Life
2.62.6.246071 days agoEnd of Life

Which Squid versions no longer receive security updates?

11 of 12 cycles have ended. If you run one of those lines, the vendor ships you no more patches, not even for critical flaws.

  • Squid 66.14
  • Squid 55.9
  • Squid 44.17
  • Squid 3.53.5.28
  • Squid 3.43.4.14
  • Squid 3.33.3.14
  • Squid 3.23.2.14
  • Squid 3.13.1.23
  • Squid 2.72.7.9
  • Squid 3.03.0.26
  • Squid 2.62.6.24

Where does the EOL data for Squid come from?

From the open endoflife.date project, which collects vendors' official support commitments. patchletter reconciles the cycles daily; the Squid data is as of 07/11/2026. In case of doubt the vendor's own lifecycle page applies. patchletter deliberately stores no vendor full texts.

New Squid versions by email

Tick the product and patchletter reports new releases by email. The update email costs nothing, and one click stops it again. The warning 90, 30 and 7 days before support ends is part of patchletter Pro.

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