CVE-2020-27794

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Summary

CVECVE-2020-27794
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2022-08-19 23:15:00 UTC
Updated2022-08-22 13:47:00 UTC
DescriptionA double free issue was discovered in radare2 in cmd_info.c:cmd_info(). Successful exploitation could lead to modification of unexpected memory locations and potentially causing a crash.

Risk And Classification

Problem Types: CWE-415

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Radare Radare2 All All All All

References

ReferenceSourceLinkTags
Fix #16303 - c->table_query double free (#16318) · radareorg/radare2@cb8b683 · GitHub MISC github.com
invalid free in cmd_info.c:cmd_info() · Issue #16303 · radareorg/radare2 · GitHub MISC github.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 503246 Alpine Linux Security Update for radare2
  • 506219 Alpine Linux Security Update for radare2

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