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3 matches found

Cvelist•added 2020/08/25 1:45 p.m.•39 views

CVE-2020-24240

GNU Bison before 3.7.1 has a use-after-free in obstackfree in lib/obstack.c called from gramlex when a '\0' byte is encountered. NOTE: there is a risk only if Bison is used with untrusted input, and the observed bug happens to cause unsafe behavior with a specific compiler/architecture. The bug...

5.3AI score0.01265EPSS

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GitLab Advisory Database•added 2020/08/25 12:00 a.m.•50 views

Use After Free

GNU Bison has a use-after-free in obstackfree in lib/obstack.c called from gramlex when a '\0' byte is encountered. NOTE: there is a risk only if Bison is used with untrusted input, and the observed bug happens to cause unsafe behavior with a specific compiler/architecture. The bug report was...

7.1CVSS0.6AI score0.01265EPSS

SaveExploits0References2Affected Software1

Rapid7 Vulnerability Database (full)•added 2020/08/25 12:00 a.m.•3 views

CVE-2020-24240: Use After Free

7.1CVSS6.1AI score0.01265EPSS

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