Direct Vulnerabilities

Known vulnerabilities in the unbound package. This does not include vulnerabilities belonging to this package’s dependencies.

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VulnerabilityVulnerable Version
  • H
Excessive Platform Resource Consumption within a Loop

*
  • H
Improper Update of Reference Count

*
  • H
Excessive Platform Resource Consumption within a Loop

*
  • M
Resource Exhaustion

*
  • M
Acceptance of Extraneous Untrusted Data With Trusted Data

*
  • M
CVE-2026-32792

*
  • M
Time-of-check Time-of-use (TOCTOU)

*
  • H
Access of Uninitialized Pointer

*
  • H
CVE-2026-42944

*
  • M
Acceptance of Extraneous Untrusted Data With Trusted Data

*
  • H
Acceptance of Extraneous Untrusted Data With Trusted Data

*
  • H
Resource Exhaustion

<0:1.6.6-5.el7_9.1
  • H
Resource Exhaustion

<0:1.6.6-5.el7_9.1
  • M
Unchecked Input for Loop Condition

*
  • H
Loop with Unreachable Exit Condition ('Infinite Loop')

<0:1.6.6-4.el7_8
  • H
Incorrectly Specified Destination in a Communication Channel

<0:1.6.6-4.el7_8
  • H
Allocation of Resources Without Limits or Throttling

<0:1.6.6-5.el7_8
  • L
Allocation of Resources Without Limits or Throttling

<0:1.4.20-26.el7
  • L
Heap-based Buffer Overflow

*
  • L
NULL Pointer Dereference

*
  • L
Resource Exhaustion

*
  • M
Loop with Unreachable Exit Condition ('Infinite Loop')

*
  • H
Resource Exhaustion

*
  • H
Resource Exhaustion

*
  • M
Resource Exhaustion

*
  • M
Insufficient Session Expiration

*
  • M
Insufficient Session Expiration

*
  • H
Allocation of Resources Without Limits or Throttling

<0:1.6.6-5.el7_8
  • L
Allocation of Resources Without Limits or Throttling

<0:1.4.20-26.el7
  • L
Allocation of Resources Without Limits or Throttling

<0:1.4.20-26.el7
  • L
Allocation of Resources Without Limits or Throttling

<0:1.4.20-26.el7
  • L
Allocation of Resources Without Limits or Throttling

<0:1.4.20-26.el7
  • L
Allocation of Resources Without Limits or Throttling

<0:1.4.20-26.el7
  • L
Allocation of Resources Without Limits or Throttling

<0:1.4.20-26.el7
  • L
Allocation of Resources Without Limits or Throttling

<0:1.4.20-26.el7
  • L
Allocation of Resources Without Limits or Throttling

<0:1.4.20-26.el7
  • L
Allocation of Resources Without Limits or Throttling

<0:1.4.20-26.el7
  • L
Allocation of Resources Without Limits or Throttling

<0:1.4.20-26.el7
  • L
Allocation of Resources Without Limits or Throttling

<0:1.4.20-26.el7
  • L
Allocation of Resources Without Limits or Throttling

<0:1.4.20-26.el7
  • L
Allocation of Resources Without Limits or Throttling

<0:1.4.20-26.el7
  • L
Allocation of Resources Without Limits or Throttling

<0:1.4.20-26.el7
  • L
Allocation of Resources Without Limits or Throttling

<0:1.4.20-26.el7
  • L
Allocation of Resources Without Limits or Throttling

<0:1.4.20-26.el7
  • L
Allocation of Resources Without Limits or Throttling

<0:1.4.20-26.el7
  • L
Allocation of Resources Without Limits or Throttling

<0:1.4.20-26.el7
  • L
Allocation of Resources Without Limits or Throttling

<0:1.4.20-26.el7
  • L
Allocation of Resources Without Limits or Throttling

<0:1.4.20-26.el7
  • L
Allocation of Resources Without Limits or Throttling

<0:1.4.20-26.el7
  • L
Allocation of Resources Without Limits or Throttling

<0:1.4.20-26.el7
  • L
Allocation of Resources Without Limits or Throttling

<0:1.4.20-26.el7
  • H
Incorrectly Specified Destination in a Communication Channel

<0:1.6.6-2.el7_7
  • H
Incorrectly Specified Destination in a Communication Channel

<0:1.6.6-2.el7_7
  • H
Incorrectly Specified Destination in a Communication Channel

<0:1.6.6-2.el7_7
  • H
Incorrectly Specified Destination in a Communication Channel

<0:1.6.6-2.el7_7
  • H
Incorrectly Specified Destination in a Communication Channel

<0:1.6.6-4.el7_8
  • H
Loop with Unreachable Exit Condition ('Infinite Loop')

<0:1.6.6-2.el7_7
  • H
Loop with Unreachable Exit Condition ('Infinite Loop')

<0:1.6.6-2.el7_7
  • H
Loop with Unreachable Exit Condition ('Infinite Loop')

<0:1.6.6-4.el7_8
  • H
Loop with Unreachable Exit Condition ('Infinite Loop')

<0:1.6.6-2.el7_7
  • H
Loop with Unreachable Exit Condition ('Infinite Loop')

<0:1.6.6-2.el7_7
  • L
Link Following

*
  • M
Out-of-bounds Write

*
  • M
Out-of-bounds Write

*
  • M
Integer Overflow or Wraparound

*
  • M
Reachable Assertion

*
  • M
Integer Overflow or Wraparound

*
  • M
Reachable Assertion

*
  • M
Out-of-bounds Write

*
  • M
Loop with Unreachable Exit Condition ('Infinite Loop')

*
  • M
Out-of-bounds Write

*
  • M
Integer Overflow or Wraparound

*
  • M
OS Command Injection

*
  • M
Improperly Implemented Security Check for Standard

*
  • M
Integer Overflow or Wraparound

*