Multiple integer overflows in the (1) chk_malloc, (2) leak_malloc, and (3) leak_memalign functions in libc/bionic/malloc_debug_leak.c in Bionic (libc) for Android, when libc.debug.malloc is set, make it easier for context-dependent attackers to perform memory-related attacks such as buffer overflows via a large size value, which causes less memory to be allocated than expected.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: redhat
Published: 2012-07-25T19:00:00Z
Updated: 2024-09-17T01:01:47.013Z
Reserved: 2012-05-14T00:00:00Z
Link: CVE-2012-2674
Vulnrichment
No data.
NVD
Status : Analyzed
Published: 2012-07-25T19:55:02.820
Modified: 2012-08-24T04:00:00.000
Link: CVE-2012-2674
Redhat
No data.