CVE-2025-7207 SUSE CVE security@suse.de SUSE Security Team SUSE CVE-2025-7207 Interim 1 2 2025-10-04T23:36:49Z current 2025-07-12T06:55:20Z 2025-10-04T23:36:49Z cve-database/bin/generate-cvrf-cve.pl 2020-12-27T01:00:00Z CVE-2025-7207 A vulnerability, which was classified as problematic, was found in mruby up to 3.4.0-rc2. Affected is the function scope_new of the file mrbgems/mruby-compiler/core/codegen.c of the component nregs Handler. The manipulation leads to heap-based buffer overflow. An attack has to be approached locally. The exploit has been disclosed to the public and may be used. The name of the patch is 1fdd96104180cc0fb5d3cb086b05ab6458911bb9. It is recommended to apply a patch to fix this issue. The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). https://www.suse.com/support/security/rating/ SUSE Security Ratings openSUSE Tumbleweed libmruby3_4_0-3.4.0-1.1 libmruby_core3_4_0-3.4.0-1.1 mruby-3.4.0-1.1 mruby-devel-3.4.0-1.1 libmruby3_4_0-3.4.0-1.1 as a component of openSUSE Tumbleweed libmruby_core3_4_0-3.4.0-1.1 as a component of openSUSE Tumbleweed mruby-3.4.0-1.1 as a component of openSUSE Tumbleweed mruby-devel-3.4.0-1.1 as a component of openSUSE Tumbleweed A vulnerability, which was classified as problematic, was found in mruby up to 3.4.0-rc2. Affected is the function scope_new of the file mrbgems/mruby-compiler/core/codegen.c of the component nregs Handler. The manipulation leads to heap-based buffer overflow. An attack has to be approached locally. The exploit has been disclosed to the public and may be used. The name of the patch is 1fdd96104180cc0fb5d3cb086b05ab6458911bb9. It is recommended to apply a patch to fix this issue. CVE-2025-7207 openSUSE Tumbleweed:libmruby3_4_0-3.4.0-1.1 openSUSE Tumbleweed:libmruby_core3_4_0-3.4.0-1.1 openSUSE Tumbleweed:mruby-3.4.0-1.1 openSUSE Tumbleweed:mruby-devel-3.4.0-1.1 moderate 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H