Описание
A security vulnerability has been detected in radareorg radare2 up to 6.1.6. Affected by this vulnerability is the function r_core_bin_load of the file libr/core/cfile.c. Such manipulation leads to use after free. The attack needs to be performed locally. The exploit has been disclosed publicly and may be used. The name of the patch is 635ab1eeb30340c26076722a90cb91fb2272130b. Applying a patch is advised to resolve this issue.
A flaw was found in radare2. A local attacker could trigger a use-after-free vulnerability within the r_core_bin_load function. This issue can lead to memory corruption, resulting in a denial of service (DoS) for the application.
Отчет
This Low impact flaw in radare2, a reverse engineering framework, allows a local attacker to cause a denial of service. The use-after-free vulnerability in the r_core_bin_load function requires local access and specific interaction with the tool, limiting its broader system impact on typical Red Hat deployments.
Меры по смягчению последствий
To mitigate this issue, ensure that only trusted users have local access to systems where the radare2 package is installed. If radare2 is not required, consider removing the package to eliminate the potential for exploitation.
Ссылки на источники
Дополнительная информация
Статус:
3.3 Low
CVSS3
Связанные уязвимости
A security vulnerability has been detected in radareorg radare2 up to 6.1.6. Affected by this vulnerability is the function r_core_bin_load of the file libr/core/cfile.c. Such manipulation leads to use after free. The attack needs to be performed locally. The exploit has been disclosed publicly and may be used. The name of the patch is 635ab1eeb30340c26076722a90cb91fb2272130b. Applying a patch is advised to resolve this issue.
A security vulnerability has been detected in radareorg radare2 up to 6.1.6. Affected by this vulnerability is the function r_core_bin_load of the file libr/core/cfile.c. Such manipulation leads to use after free. The attack needs to be performed locally. The exploit has been disclosed publicly and may be used. The name of the patch is 635ab1eeb30340c26076722a90cb91fb2272130b. Applying a patch is advised to resolve this issue.
A security vulnerability has been detected in radareorg radare2 up to ...
A security vulnerability has been detected in radareorg radare2 up to 6.1.6. Affected by this vulnerability is the function r_core_bin_load of the file libr/core/cfile.c. Such manipulation leads to use after free. The attack needs to be performed locally. The exploit has been disclosed publicly and may be used. The name of the patch is 635ab1eeb30340c26076722a90cb91fb2272130b. Applying a patch is advised to resolve this issue.
3.3 Low
CVSS3