Sign Up
Log In
Log In
or
Sign Up
Places
All Projects
Status Monitor
Collapse sidebar
SUSE:SLE-12-SP4:Update
dcraw.23719
dcraw-CVE-2021-3624.patch
Overview
Repositories
Revisions
Requests
Users
Attributes
Meta
File dcraw-CVE-2021-3624.patch of Package dcraw.23719
--- dcraw/dcraw.c 2022-04-12 14:29:23.791896447 +0200 +++ dcraw/dcraw.c 2022-04-12 14:59:50.767180929 +0200 @@ -3289,7 +3289,13 @@ } } else if (type == 4) { free (meta_data); - meta_data = (char *) malloc (meta_length = wide*high*3/2); + meta_data = NULL; + meta_length = wide*high*3/2; + if (meta_length/wide != high*3/2) { + fprintf(stderr, "Potential buffer overflow (meta_length %u, wide %u, high %u). Bailing out...\n", meta_length, wide, high); + longjmp(failure, 2); + } + meta_data = (char *) malloc (meta_length); merror (meta_data, "foveon_load_camf()"); foveon_huff (huff); get4();
Locations
Projects
Search
Status Monitor
Help
OpenBuildService.org
Documentation
API Documentation
Code of Conduct
Contact
Support
@OBShq
Terms
openSUSE Build Service is sponsored by
The Open Build Service is an
openSUSE project
.
Sign Up
Log In
Places
Places
All Projects
Status Monitor
