CVE-2019-19647

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Summary

CVECVE-2019-19647
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2019-12-09 01:15:00 UTC
Updated2023-11-07 03:07:00 UTC
Descriptionradare2 through 4.0.0 lacks validation of the content variable in the function r_asm_pseudo_incbin at libr/asm/asm.c, ultimately leading to an arbitrary write. This allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via crafted input.

Risk And Classification

Problem Types: CWE-476

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Fedoraproject Fedora 30 All All All
Operating System Fedoraproject Fedora 31 All All All
Application Radare Radare2 All All All All

References

ReferenceSourceLinkTags
Lack of Validation Check for `r_asm_pseudo_incbin` at `libr/asm/asm.c` · Issue #15545 · radareorg/radare2 · GitHub MISC github.com Exploit, Third Party Advisory
[SECURITY] Fedora 31 Update: radare2-4.2.1-2.fc31 - package-announce - Fedora Mailing-Lists lists.fedoraproject.org
[SECURITY] Fedora 31 Update: radare2-4.2.1-2.fc31 - package-announce - Fedora Mailing-Lists FEDORA lists.fedoraproject.org
[SECURITY] Fedora 30 Update: cutter-re-1.10.1-3.fc30 - package-announce - Fedora Mailing-Lists FEDORA lists.fedoraproject.org
[SECURITY] Fedora 30 Update: cutter-re-1.10.1-3.fc30 - package-announce - Fedora Mailing-Lists lists.fedoraproject.org
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 503245 Alpine Linux Security Update for radare2
  • 506218 Alpine Linux Security Update for radare2

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