EUVD-2021-13468

🗓️ 07 Oct 2025 00:30:54Reported by EUVDType

Stack-based buffer overflow in ConnMan dnsproxy allows network adjacent attackers to execute code

Reporter	Title	Published	Views	Family All 43
AlpineLinux	CVE-2021-26675	9 Feb 202115:47	–	alpinelinux
ArchLinux	[ASA-202102-24] connman: multiple issues	12 Feb 202100:00	–	archlinux
AstraLinux	Astra Linux - уязвимость в connman	20 May 202605:53	–	astralinux
BDU FSTEC	The vulnerability of the dnsproxy package from the ConnectMan controller allows a hacker to execute arbitrary code.	4 Mar 202100:00	–	bdu_fstec
Circl	CVE-2021-26675	9 Feb 202118:40	–	circl
CNNVD	ConnMan Buffer Error Vulnerability	9 Feb 202100:00	–	cnnvd
CVE	CVE-2021-26675	9 Feb 202115:47	–	cve
Cvelist	CVE-2021-26675	9 Feb 202115:47	–	cvelist
Debian	[SECURITY] [DLA 2552-1] connman security update	9 Feb 202121:00	–	debian
Debian	[SECURITY] [DSA 4847-1] connman security update	8 Feb 202120:02	–	debian

[
  {
    "enisaIdVendor": [
      {
        "id": "d2d07cd3-2b47-399e-8d39-90ac4466cbad",
        "vendor": {
          "name": "n/a"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "d46e44d8-5bad-3154-b587-626d471e53a6",
        "product": {
          "name": "n/a"
        },
        "product_version": "n/a"
      }
    ]
  }
]

Source	Link
suse	www.suse.com/security/cve/CVE-2021-26675.html
debian	www.debian.org/security/2021/dsa-4847
advisories	www.advisories.mageia.org/CVE-2021-26675.html
security	www.security.archlinux.org/CVE-2021-26675
bugzilla	www.bugzilla.suse.com/show_bug.cgi
git	www.git.kernel.org/pub/scm/network/connman/connman.git/tree/ChangeLog
openwall	www.openwall.com/lists/oss-security/2021/02/08/2
git	www.git.kernel.org/pub/scm/network/connman/connman.git/commit/
lists	www.lists.debian.org/debian-lts-announce/2021/02/msg00013.html
kunnamon	www.kunnamon.io/tbone/

07 Oct 2025 00:30Current

8.6High risk

Vulners AI Score8.6

CVSS 3.18.8

CVSS 25.8

EPSS0.00186