NULL Pointer Dereference in r_bin_ne_get_entrypoints function in radareorg/radare2
CVE-2022-1283

6.6MEDIUM

Key Information:

Vendor

Radareorg

Status
Radareorg/radare2
Vendor
CVE Published:
8 April 2022

What is CVE-2022-1283?

NULL Pointer Dereference in r_bin_ne_get_entrypoints function in GitHub repository radareorg/radare2 prior to 5.6.8. This vulnerability allows attackers to cause a denial of service (application crash).

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Deploy the Patch

Affected Version(s)

radareorg/radare2 < 5.6.8

References

https://huntr.dev/bounties/bfeb8fb8-644d-4587-80d4-cb704c...
x_refsource_CONFIRM
https://github.com/radareorg/radare2/commit/18d1d064bf599...
x_refsource_MISC

CVSS V3.1

Score:
6.6
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

JSON
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