CVE-2021-33833

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Summary

CVECVE-2021-33833
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2021-06-09 18:15:00 UTC
Updated2022-02-09 21:20:00 UTC
DescriptionConnMan (aka Connection Manager) 1.30 through 1.39 has a stack-based buffer overflow in uncompress in dnsproxy.c via NAME, RDATA, or RDLENGTH (for A or AAAA).

Risk And Classification

Problem Types: CWE-787

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Debian Debian Linux 9.0 All All All
Application Intel Connection Manager All All All All

References

ReferenceSourceLinkTags
oss-security - connman stack buffer overflow in dnsproxy CVE-2021-33833 MLIST www.openwall.com
oss-security - Multiple vulnerabilities in connman's dnsproxy component MLIST www.openwall.com
[SECURITY] [DLA 2915-1] connman security update MLIST lists.debian.org Mailing List, Third Party Advisory
ConnMan network manager MISC lore.kernel.org
ConnMan: Multiple vulnerabilities (GLSA 202107-29) — Gentoo security GENTOO security.gentoo.org
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 179062 Debian Security Update for connman (DLA 2915-1)
  • 180178 Debian Security Update for connman (CVE-2021-33833)
  • 199592 Ubuntu Security Notification for ConnMan Vulnerabilities (USN-6236-1)
  • 710039 Gentoo Linux ConnMan Multiple Vulnerabilities (GLSA 202107-29)
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