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Security #8927

closed
OT VJ

Security #8853: ssl: integer underflow due to miscalculation in SSLv2 CLIENT_HELLO

ssl: integer underflow due to miscalculation in SSLv2 CLIENT_HELLO (8.0.x backport)

Security #8927: ssl: integer underflow due to miscalculation in SSLv2 CLIENT_HELLO (8.0.x backport)

Added by OISF Ticketbot 3 months ago. Updated about 2 months ago.

Status:
Closed
Priority:
Normal
Assignee:
Victor Julien
Target version:
8.0.7
Affected Versions:
Label:
CVE:
Git IDs:

d20194291131146e8a18b54d3d02889961bd3a48

Severity:
LOW
Disclosure Date:
11/02/2026
GHSA:
GHSA-gqq5-xc2p-x395

JI Updated by Jason Ish 3 months ago Actions
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 #1

  • GHSA set to GHSA-gqq5-xc2p-x395

JI Updated by Jason Ish 3 months ago Actions
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 #2

  • Severity set to LOW

Apply severity from parent ticket: LOW.

SB Updated by Shivani Bhardwaj 2 months ago Actions
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 #3

  • Subject changed from ssl: Integer underflow in SSLv2 CLIENT_HELLO record-end calculation causes UB pointer arithmetic and parser desync (8.0.x backport) to ssl: integer underflow due to miscalculation in SSLv2 CLIENT_HELLO (8.0.x backport)

JI Updated by Jason Ish 2 months ago Actions
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 #5

  • Disclosure Date set to 11/02/2026

VJ Updated by Victor Julien 2 months ago Actions
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 #6

  • Private changed from Yes to No

PA Updated by Philippe Antoine 2 months ago Actions
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 #7

  • Status changed from Assigned to In Review

PA Updated by Philippe Antoine 2 months ago Actions
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 #8

  • Status changed from In Review to Closed

JI Updated by Jason Ish about 2 months ago Actions
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 #9

  • Git IDs updated (diff)
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