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AZL-78273 CVE-2026-2903 affecting package re2c 3.1-4

🗓️ 22 Feb 2026 01:16:00Reported by GoogleType 
osv
 osv
🔗 osv.dev👁 3 Views

Local null pointer dereference in re2c up to four point four via check_and_merge_special_rules; patch available.

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Refs
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ATTACKERKB
CVE-2026-2903
22 Feb 202600:32
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CVE-2026-2903
23 Mar 202607:29
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re2c 代码问题漏洞
22 Feb 202600:00
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22 Feb 202600:32
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CVE-2026-2903 skvadrik re2c ast.cc check_and_merge_special_rules null pointer dereference
22 Feb 202600:32
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CVE-2026-2903
22 Feb 202600:32
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CVE-2026-2903
22 Feb 202601:16
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AZL-78270 CVE-2026-2903 affecting package re2c 2.0-1
22 Feb 202601:16
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BELL-CVE-2026-2903
26 Feb 202606:09
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DEBIAN-CVE-2026-2903
22 Feb 202601:16
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21 Apr 2026 04:34Current
5.2Medium risk
Vulners AI Score5.2
CVSS 21.7
CVSS 3.13.3
CVSS 44.8
CVSS 33.3
EPSS0.00113
3