CVE-2005-1042
HighSummary
In PHP before version 4.3.11, an integer overflow in the exif_process_IFD_TAG function in exif.c may allow remote attackers to execute arbitrary code via an IFD tag that leads to a negative byte count.
Risk Assessment
An attacker can remotely execute arbitrary code on the server, leading to full system compromise and potential data leakage.
Recommendation
Immediately upgrade PHP to version 4.3.11 or later, which includes a fix for this vulnerability.
Related vulnerabilities
- CVE-2026-114625Critical
VeloCloud Orchestrator (VCO) on-prem has a security issue that may allow a remote attacker to access privileged internal functionality and impact the VCO host. Any authenticated user can gain operator privileges and masquerade as a local "superuser operator" user, accessing functionality intended for internal use only and not meant to be remotely accessible.
- CVE-2026-79876Critical
No vulnerability description was provided in the supplied NVD data. Technical details and the affected component cannot be determined from the available information.
- CVE-2026-79875Critical
No vulnerability description was provided in the supplied NVD data. Technical details and the affected component cannot be determined from the available information.
- CVE-2026-79874Critical
No vulnerability description was provided in the supplied NVD data. Technical details and the affected component cannot be determined from the available information.
- CVE-2026-79873Critical
No vulnerability description was provided in the supplied NVD data. Technical details and the affected component cannot be determined from the available information.
- CVE-2026-79872Critical
No vulnerability description was provided in the supplied NVD data. Technical details and the affected component cannot be determined from the available information.
- CVE-2026-79871Critical
No vulnerability description was provided in the supplied NVD data. Technical details and the affected component cannot be determined from the available information.
- CVE-2026-79870Critical
No vulnerability description was provided in the supplied NVD data. Technical details and the affected component cannot be determined from the available information.
- CVE-2026-79869Critical
No vulnerability description was provided in the supplied NVD data. Technical details and the affected component cannot be determined from the available information.
- CVE-2026-79868Critical
No vulnerability description was provided in the supplied NVD data. Technical details and the affected component cannot be determined from the available information.
Original NVD description (English source)
Integer overflow in the exif_process_IFD_TAG function in exif.c in PHP before 4.3.11 may allow remote attackers to execute arbitrary code via an IFD tag that leads to a negative byte count.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS