CVE Vulnerabilities

CVE-2012-3418

Published: Aug 27, 2012 | Modified: Nov 07, 2023
CVSS 3.x
N/A
Source:
NVD
CVSS 2.x
5 MEDIUM
AV:N/AC:L/Au:N/C:N/I:N/A:P
RedHat/V2
RedHat/V3
Ubuntu

libpcp in Performance Co-Pilot (PCP) before 3.6.5 allows remote attackers to cause a denial of service and possibly execute arbitrary code via (1) a PDU with the numcreds field value greater than the number of actual elements to the __pmDecodeCreds function in p_creds.c; (2) the string byte number value to the __pmDecodeNameList function in p_pmns.c; (3) the numids value to the __pmDecodeIDList function in p_pmns.c; (4) unspecified vectors to the __pmDecodeProfile function in p_profile.c; the (5) status number value or (6) string number value to the __pmDecodeNameList function in p_pmns.c; (7) certain input to the __pmDecodeResult function in p_result.c; (8) the name length field (namelen) to the DecodeNameReq function in p_pmns.c; (9) a crafted PDU_FETCH request to the __pmDecodeFetch function in p_fetch.c; (10) the namelen field in the __pmDecodeInstanceReq function in p_instance.c; (11) the buflen field to the __pmDecodeText function in p_text.c; (12) PDU_INSTANCE packets to the __pmDecodeInstance in p_instance.c; or the (13) c_numpmid or (14) v_numval fields to the __pmDecodeLogControl function in p_lcontrol.c, which triggers integer overflows, heap-based buffer overflows, and/or buffer over-reads.

Affected Software

Name Vendor Start Version End Version
Performance_co-pilot Sgi 2.1.7 2.1.7
Performance_co-pilot Sgi 2.1.9 2.1.9
Performance_co-pilot Sgi 2.1.10 2.1.10
Performance_co-pilot Sgi 2.1.11 2.1.11
Performance_co-pilot Sgi 2.2 2.2
Performance_co-pilot Sgi 2.1.3 2.1.3
Performance_co-pilot Sgi 2.1.5 2.1.5
Performance_co-pilot Sgi * 3.6.4
Performance_co-pilot Sgi 2.1.2 2.1.2
Performance_co-pilot Sgi 2.1.6 2.1.6
Performance_co-pilot Sgi 2.1.8 2.1.8
Performance_co-pilot Sgi 2.1.1 2.1.1
Performance_co-pilot Sgi 2.1.4 2.1.4

References