mirror/freebsd
1
0
Fork 0
mirror of https://git.FreeBSD.org/src.git synced 2024-11-26 07:55:01 +00:00
Code Issues Releases Activity

libkiconv: address memory leak in not-found cases

Browse Source 
Found in "Understanding and Detecting Disordered Error Handling with
Precise Function Pairing" by Qiushi Wu et al.

Reviewed by:	imp, jhb
MFC after:	1 week
Sponsored by:	The FreeBSD Foundation
Differential Revision:	https://reviews.freebsd.org/D29896
This commit is contained in:
Ed Maste 2021-04-21 13:45:27 -04:00
parent dc77e79296
commit 3cfd08c1c7
1 changed files with 2 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
lib/libkiconv/kiconv_sysctl.c
View File

@ -59,6 +59,7 @@ kiconv_lookupconv(const char *drvname)
free(drivers);
return (0);
}
free(drivers);
}
return (ENOENT);
}
@ -86,6 +87,7 @@ kiconv_lookupcs(const char *tocode, const char *fromcode)
return (0);
}
}
free(csi);
}
return (ENOENT);
}