CVE-2004-1018

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.

CVSS v2.0

10.0 HIGHAV:N/AC:L/Au:N/C:C/I:C/A:C

EPSS

16.16% chance of exploitation in the next 30 days, 97th percentile

Published

2004-12-08

Updated

2024-08-08

ExploitDB entries (2)

• https://www.exploit-db.com/exploits/24855
• https://www.exploit-db.com/exploits/24854

References

• CVE Record
• NVD entry

Related

• CVE-2004-1016
• CVE-2004-1020
• CVE-2004-1003
• CVE-2004-1029
• CVE-2004-0996
• CVE-2004-1037