VulnerabilityModified
CVE-2004-0666
Off-by-one error in the POP3_readmsg function in popclient 3.0b6 allows remote attackers to cause a denial of service (application crash) via an e-mail message with a certain line length, which leads to a buffer overflow.
HIGH 7.5EPSS 1.74%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.74%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Off-by-one error in the POP3_readmsg function in popclient 3.0b6 allows remote attackers to cause a denial of service (application crash) via an e-mail message with a certain line length, which leads to a buffer overflow.
- CVSS 2.0
- 7.5 HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P
- EPSS
- 1.74% probability · 76th percentile
- CISA KEV
- Not listed
- Affected
- popclient/popclient
- Source
- cve@mitre.org
References
- http://lists.grok.org.uk/pipermail/full-disclosure/2004-June/023147.html
- http://marc.info/?l=bugtraq&m=108852915403293&w=2
- http://www.grok.org.uk/advisories/popclient.html
- http://www.securityfocus.com/bid/10625Vendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/16538
- http://lists.grok.org.uk/pipermail/full-disclosure/2004-June/023147.html
- http://marc.info/?l=bugtraq&m=108852915403293&w=2
- http://www.grok.org.uk/advisories/popclient.html
- http://www.securityfocus.com/bid/10625Vendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/16538
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.