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CVE-2026-2903

🗓️ 22 Feb 2026 00:32:09Reported by VulDBType 
cve
 cve
🔗 web.nvd.nist.gov👁 69 Views

Local exploit in skvadrik re2c up to 4.4 cause null pointer dereference in check_and_merge_special_rules.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-2903
22 Feb 202600:32
–attackerkb
circl
Circl
CVE-2026-2903
23 Mar 202607:29
–circl
cnnvd
CNNVD
re2c code issue vulnerabilities
22 Feb 202600:00
–cnnvd
cvelist
Cvelist
CVE-2026-2903 skvadrik re2c ast.cc check_and_merge_special_rules null pointer dereference
22 Feb 202600:32
–cvelist
debiancve
Debian CVE
CVE-2026-2903
22 Feb 202600:32
–debiancve
mend
Mend
CVE-2026-2903
22 Feb 202600:32
–mend
nvd
NVD
CVE-2026-2903
22 Feb 202601:16
–nvd
osv_azl
osv_azl
AZL-78270 CVE-2026-2903 affecting package re2c 2.0-1
22 Feb 202601:16
–osv_azl
osv_azl
osv_azl
AZL-78273 CVE-2026-2903 affecting package re2c 3.1-4
22 Feb 202601:16
–osv_azl
osv_bell
osv_bell
BELL-CVE-2026-2903
26 Feb 202606:09
–osv_bell
Rows per page
Vulners
Node
OR
re2cre2cMatch4.0
re2cre2cMatch4.1
re2cre2cMatch4.2
re2cre2cMatch4.3
re2cre2cMatch4.4
[
  {
    "vendor": "skvadrik",
    "product": "re2c",
    "versions": [
      {
        "version": "4.0",
        "status": "affected"
      },
      {
        "version": "4.1",
        "status": "affected"
      },
      {
        "version": "4.2",
        "status": "affected"
      },
      {
        "version": "4.3",
        "status": "affected"
      },
      {
        "version": "4.4",
        "status": "affected"
      }
    ],
    "cpes": [
      "cpe:2.3:a:re2c:re2c:*:*:*:*:*:*:*:*"
    ]
  }
]

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17 Jun 2026 10:32Current
3.9Low risk
Vulners AI Score3.9
CVSS 21.7
CVSS 3.13.3
CVSS 33.3
CVSS 44.8
EPSS0.00186
SSVC
69