Multiple integer handling errors in PHP before 4.3.10 allow attackers to bypass safe mode restrictions, cause a denial of service, or execute arbitrary code via (1) a negative offset value to the shmop_write function, (2) an "integer overflow/underflow" in the pack function, or (3) an "integer overflow/underflow" in the unpack function. NOTE: this issue was originally REJECTed by its CNA before publication, but that decision is in active dispute. This candidate may change significantly in the future as a result of further discussion.
History

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cve-icon MITRE Information

Status: PUBLISHED

Assigner: mitre

Published: 2004-12-08T05:00:00

Updated: 2017-10-10T00:57:01

Reserved: 2004-11-04T00:00:00


Link: CVE-2004-1018

JSON object: View

cve-icon NVD Information

Status : Analyzed

Published: 2005-01-10T05:00:00.000

Modified: 2020-12-08T18:49:31.197


Link: CVE-2004-1018

JSON object: View

cve-icon Redhat Information

No data.