Unrated severityNVD Advisory· Published Sep 30, 2013· Updated Apr 29, 2026
CVE-2013-2238
CVE-2013-2238
Description
Multiple buffer overflows in the switch_perform_substitution function in switch_regex.c in FreeSWITCH 1.2 allow remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via vectors related to the index and substituted variables.
Affected products
1- cpe:2.3:a:freeswitch:freeswitch:1.2:*:*:*:*:*:*:*
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
2- www.openwall.com/lists/oss-security/2013/07/04/4nvdPatch
- jira.freeswitch.org/browse/FS-5566nvdExploitPatch
News mentions
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