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Bug 906713 (CVE-2023-2789) - dev-util/cflow: stack overflow
Summary: dev-util/cflow: stack overflow
Alias: CVE-2023-2789
Product: Gentoo Security
Classification: Unclassified
Component: Vulnerabilities (show other bugs)
Hardware: All Linux
: Normal normal (vote)
Assignee: Gentoo Security
Whiteboard: ??
Depends on:
Reported: 2023-05-19 03:26 UTC by John Helmert III
Modified: 2023-05-19 03:26 UTC (History)
1 user (show)

See Also:
Package list:
Runtime testing required: ---


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Description John Helmert III archtester Gentoo Infrastructure gentoo-dev Security 2023-05-19 03:26:34 UTC

A vulnerability was found in GNU cflow 1.7. It has been rated as problematic. This issue affects the function func_body/parse_variable_declaration of the file parser.c. The manipulation leads to denial of service. The exploit has been disclosed to the public and may be used. The identifier VDB-229373 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

No links to upstream, but seems like upstream's archives are full of
vulnerability reports: