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EUVD-2026-45254

🗓️ 17 Jul 2026 18:35:02Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 11 Views

The aarch64 Cmov and CmovEq high-bit zero-extension bug caused wrong output; fixed in version 0.5.4.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2026-50185
17 Jul 202618:35
attackerkb
cgr
Chainguard
CVE-2026-50185 vulnerabilities
3 Jul 202620:22
cgr
circl
Circl
CVE-2026-50185
2 Jul 202618:35
circl
cve
CVE
CVE-2026-50185
17 Jul 202618:35
cve
cvelist
Cvelist
CVE-2026-50185 RustCrypto Cmov/CmovEq on aarch64 can produce wrong results if high-bits of registers are set
17 Jul 202618:35
cvelist
debiancve
Debian CVE
CVE-2026-50185
17 Jul 202618:35
debiancve
github
Github Security Blog
Cmov/CmovEq on aarch64 can produce wrong results if high-bits of registers are set
2 Jul 202617:18
github
nvd
NVD
CVE-2026-50185
17 Jul 202619:17
nvd
osv
OSV
CGA-3M4Q-6RQR-JXRW
3 Jul 202616:25
osv
osv
OSV
DEBIAN-CVE-2026-50185
17 Jul 202619:17
osv
Rows per page
[
  {
    "enisaIdVendor": [
      {
        "id": "5d692b7a-94a1-33c9-aaa9-5fee0b4cff2c",
        "vendor": {
          "name": "RustCrypto"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "304e90f8-f89e-3ef6-bbb4-52718e0fc5e9",
        "product": {
          "name": "utils",
          "vendor": {
            "name": "RustCrypto"
          }
        },
        "product_version": "0.1.1, < 0.5.4"
      }
    ]
  }
]

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17 Jul 2026 18:35Current
5.4Medium risk
Vulners AI Score5.4
CVSS 42
EPSS0.00112
11