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Alpine Linux: CVE-2019-12802: Use After Free

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Alpine Linux: CVE-2019-12802: Use After Free

Severity
7
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Published
06/13/2019
Created
01/02/2020
Added
01/02/2020
Modified
10/01/2024

Description

In radare2 through 3.5.1, the rcc_context function of libr/egg/egg_lang.c mishandles changing context. This allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact (invalid memory access in r_egg_lang_parsechar; invalid free in rcc_pusharg).

Solution(s)

  • alpine-linux-upgrade-radare2

References

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