CVE-2022-0849 - Use After Free in r_reg_get_name_idx in radareorg/radare2

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MEDIUM

Use After Free in r_reg_get_name_idx in radareorg/radare2

Published Mar 5, 2022

5.5

MEDIUM

CVSS 3.1

EPSS 0.66%

Description

Use After Free in r_reg_get_name_idx in GitHub repository radareorg/radare2 prior to 5.6.6.

Affected products

Vendor Radareorg Product Radareorg/radare2 Default
n/a
- Version
  unspecified
  Status
  affected
  Constraints
  <5.6.6

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor

Product

Default status

Versions

Radareorg

Radareorg/radare2

n/a

Version	Status	Constraints
unspecified	affected	<5.6.6

Remediation

No remediation recorded yet.

Weaknesses (1)

CWE-416

Use After Free

References (2)

https://github.com/radareorg/radare2/commit/10517e3ff0e609697eb8cde60ec8dc999ee5ea24
x_refsource_MISCPatchThird Party Advisory
https://huntr.dev/bounties/29c5f76e-5f1f-43ab-a0c8-e31951e407b6
x_refsource_CONFIRMExploitIssue TrackingPatchThird Party Advisory

Link	Providers	Tags
https://github.com/radareorg/radare2/commit/10517e3ff0e609697eb8cde60ec8dc999ee5ea24		x_refsource_MISCPatchThird Party Advisory
https://huntr.dev/bounties/29c5f76e-5f1f-43ab-a0c8-e31951e407b6		x_refsource_CONFIRMExploitIssue TrackingPatchThird Party Advisory

Change history (0)

No recorded changes yet.

Sources

CVE.org / MITRE

Status PUBLISHED

Assigner @huntrdev

Published Mar 5, 2022

Updated Aug 2, 2024

Reserved Mar 4, 2022

Link CVE-2022-0849

CISA Vulnrichment

Updated n/a

NVD

Status Modified

Modified Jun 17, 2026

Link CVE-2022-0849

Red Hat

Severity n/a

Public date n/a

Links CVE-2022-0849