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EUVD-2023-26860

🗓️ 03 Oct 2025 20:07:09Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 12 Views

libgit2 lacks default certificate checking with SSH, risking man-in-the-middle attacks without callbacks.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
alpinelinux
AlpineLinux
CVE-2023-22742
20 Jan 202322:49
–alpinelinux
astralinux
AstraLinux
Astra Linux – Vulnerability in libgit2
15 Oct 202615:53
–astralinux
bdu_fstec
BDU FSTEC
libssh2 Man-in-the-Middle
6 Feb 202300:00
–bdu_fstec
cbl_mariner
CBLMariner
CVE-2023-22742 affecting package libgit2 for versions less than 1.4.5-1
24 Mar 202323:56
–cbl_mariner
cbl_mariner
CBLMariner
CVE-2023-22742 affecting package rust 1.59.0-1
12 Jan 202509:15
–cbl_mariner
cbl_mariner
CBLMariner
CVE-2023-22742 affecting package rust for versions less than 1.68.0-1
24 Mar 202323:57
–cbl_mariner
cgr
Chainguard
CVE-2023-22742 vulnerabilities
20 Jan 202323:15
–cgr
cnnvd
CNNVD
libgit2 data manipulation vulnerability
20 Jan 202300:00
–cnnvd
cve
CVE
CVE-2023-22742
20 Jan 202322:49
–cve
cvelist
Cvelist
CVE-2023-22742 libgit2 fails to verify SSH keys by default
20 Jan 202322:49
–cvelist
Rows per page
[
  {
    "enisaIdVendor": [
      {
        "id": "390c2ab4-bfe0-3e02-9be4-2ffa8a3f7893",
        "vendor": {
          "name": "libgit2"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "1d8aa1e4-177e-3b02-8b8b-d9f9fb3ded4f",
        "product": {
          "name": "libgit2"
        },
        "product_version": "= 1.5.0"
      },
      {
        "id": "79b7c934-3dac-34a5-8dbc-6c61d52da461",
        "product": {
          "name": "libgit2"
        },
        "product_version": "< 1.4.5"
      }
    ]
  }
]

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03 Oct 2025 20:07Current
6Medium risk
Vulners AI Score6
CVSS 3.15.3 - 5.9
EPSS0.0058
SSVC
12