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Security #8689

closed
OT JL

smb: unbounded memory for transactions on unidirectional flows (7.0.x backport)

Security #8689: smb: unbounded memory for transactions on unidirectional flows (7.0.x backport)

Added by OISF Ticketbot 2 months ago. Updated about 2 months ago.

Status:
Closed
Priority:
Normal
Assignee:
Jeff Lucovsky
Target version:
7.0.17
Affected Versions:
Label:
CVE:
2026-63448
Git IDs:

88adab8bd3d62912941647ab65032d5ec75c893a
bc39274a638d1cca2391cfa4891c8b6c255ff9ce

Severity:
MODERATE
Disclosure Date:
GHSA:
GHSA-hvvj-c8xx-9g35

JI Updated by Jason Ish 2 months ago Actions
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 #1

  • Target version changed from 7.0.18 to 7.0.17

JI Updated by Jason Ish 2 months ago Actions
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 #2

  • Severity set to MODERATE
  • GHSA set to GHSA-hvvj-c8xx-9g35

SB Updated by Shivani Bhardwaj 2 months ago Actions
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 #3

  • Subject changed from smb: force-completed transactions never freed on one-directional flows, causing unbounded memory and O(n^2) CPU (7.0.x backport) to smb: unbounded memory for transactions on unidirectional flows (7.0.x backport)

PA Updated by Philippe Antoine 2 months ago Actions
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 #4

  • Status changed from Assigned to In Review

PA Updated by Philippe Antoine 2 months ago Actions
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 #5

Staged

SB Updated by Shivani Bhardwaj 2 months ago Actions
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 #6

  • Status changed from In Review to Resolved

JI Updated by Jason Ish 2 months ago Actions
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 #7

  • Git IDs updated (diff)

JI Updated by Jason Ish 2 months ago Actions
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 #8

  • Git IDs updated (diff)

VJ Updated by Victor Julien 2 months ago Actions
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 #9

  • Status changed from Resolved to Closed

JI Updated by Jason Ish about 2 months ago Actions
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 #10

  • CVE set to 2026-63448

JI Updated by Jason Ish about 2 months ago Actions
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 #11

  • Private changed from Yes to No
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