CVE-2003-0143: Buffer Overflow
First published: Tue Mar 18 2003(Updated: )
The pop_msg function in qpopper 4.0.x before 4.0.5fc2 does not null terminate a message buffer after a call to Qvsnprintf, which could allow authenticated users to execute arbitrary code via a buffer overflow in a mdef command with a long macro name.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Qualcomm Qpopper | =4.0.1 | |
| Qualcomm Qpopper | =4.0.4 | |
| Qualcomm Qpopper | =4.0.3 | |
| Qualcomm Qpopper | =4.0.2 |
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Reference Links
- http://www.debian.org/security/2003/dsa-259
- http://www.securityfocus.com/bid/7058
- http://www.novell.com/linux/security/advisories/2003_018_qpopper.html
- http://marc.info/?l=bugtraq&m=104792541215354&w=2
- http://marc.info/?l=bugtraq&m=104748775900481&w=2
- http://marc.info/?l=bugtraq&m=104768137314397&w=2
- http://marc.info/?l=bugtraq&m=104739841223916&w=2
- https://exchange.xforce.ibmcloud.com/vulnerabilities/11516
Frequently Asked Questions
What is the severity of CVE-2003-0143?
CVE-2003-0143 has a high severity due to the potential for authenticated users to execute arbitrary code via a buffer overflow.
How do I fix CVE-2003-0143?
To fix CVE-2003-0143, upgrade qpopper to version 4.0.5fc2 or later.
Which versions of qpopper are affected by CVE-2003-0143?
CVE-2003-0143 affects qpopper versions 4.0.1 through 4.0.4.
What type of vulnerability is CVE-2003-0143?
CVE-2003-0143 is a buffer overflow vulnerability.
Can CVE-2003-0143 be exploited remotely?
CVE-2003-0143 cannot be exploited remotely as it requires authenticated users to trigger the vulnerability.
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- vendor/qualcomm
- canonical/qualcomm qpopper
- version/qualcomm qpopper/4.0.1
- version/qualcomm qpopper/4.0.4
- version/qualcomm qpopper/4.0.3
- version/qualcomm qpopper/4.0.2