CVE-2017-5499 : Exploit Details and Defense Strategies
Learn about CVE-2017-5499, an integer overflow vulnerability in JasPer 1.900.17 that allows remote attackers to cause a denial of service. Find out how to mitigate this issue.
JasPer 1.900.17 is susceptible to a denial of service (crash) due to an integer overflow vulnerability in the libjasper/jpc/jpc_dec.c file. Remote attackers can exploit this vulnerability.
Understanding CVE-2017-5499
This CVE entry describes a specific vulnerability in JasPer 1.900.17 that can lead to a denial of service when a crafted file triggers an integer overflow in the libjasper/jpc/jpc_dec.c file.
What is CVE-2017-5499?
CVE-2017-5499 is an integer overflow vulnerability in JasPer 1.900.17 that allows remote attackers to cause a denial of service (crash) by exploiting a flaw in the libjasper/jpc/jpc_dec.c file.
The Impact of CVE-2017-5499
The vulnerability can be exploited remotely, potentially leading to a crash of the affected system, resulting in a denial of service.
Technical Details of CVE-2017-5499
JasPer 1.900.17 is affected by an integer overflow vulnerability that can be triggered by a crafted file, specifically in the libjasper/jpc/jpc_dec.c file.
Vulnerability Description
The vulnerability in JasPer 1.900.17 allows remote attackers to crash the system by exploiting an integer overflow in the libjasper/jpc/jpc_dec.c file.
Affected Systems and Versions
- Product: Not applicable
- Vendor: Not applicable
- Version: 1.900.17
Exploitation Mechanism
Remote attackers can exploit this vulnerability by crafting a specific file that triggers an integer overflow in the libjasper/jpc/jpc_dec.c file.
Mitigation and Prevention
To address CVE-2017-5499, follow these steps:
Immediate Steps to Take
- Apply vendor patches or updates as soon as they are available.
- Monitor security advisories for any new information on this vulnerability.
Long-Term Security Practices
- Regularly update and patch software to prevent known vulnerabilities.
- Implement network security measures to detect and block potential attacks.
Patching and Updates
- Check for patches or updates from the vendor regularly.
- Apply security updates promptly to mitigate the risk of exploitation.