Description
Integer overflow in the rtxMemHeapAlloc function in asn1rt_a.lib in Objective Systems ASN1C for C/C++ before 7.0.2 allows context-dependent attackers to execute arbitrary code or cause a denial of service (heap-based buffer overflow), on a system running an application compiled by ASN1C, via crafted ASN.1 data.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- https://source.android.com/security/bulletin/2017-01-01.html ↗
- http://www.securityfocus.com/archive/1/538952/100/0/threaded ↗
- https://github.com/programa-stic/security-advisories/tree/master/ObjSys/CVE-2016-5080 ↗
- http://www.kb.cert.org/vuls/id/790839 ↗
- https://www.ncsc.nl/dienstverlening/response-op-dreigingen-en-incidenten/beveiligingsadviezen/NCSC-2016-0650+1.00+Kwetsbaarheid+verholpen+in+ASN1C.html ↗
- http://www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html ↗
- http://www.securitytracker.com/id/1036386 ↗
- http://packetstormsecurity.com/files/137970/Objective-Systems-Inc.-ASN1C-For-C-C-Heap-Memory-Corruption.html ↗
- http://seclists.org/fulldisclosure/2016/Jul/65 ↗
- http://www.securityfocus.com/bid/91836 ↗
- http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160721-asn1c ↗