Vulnerability record · CVE-2014-3158 · published 15 November 2014
CVE-2014-3158: Point-to-point protocol project point-to-point protocol memory buffer overflow vulnerability
PPoint To Point Protocol Project · Point To Point Protocol
Integer overflow in the getword function in options.c in pppd in Paul's PPP Package (ppp) before 2.4.7 allows attackers to "access privileged options" via a long word in an options file, which triggers a heap-based buffer overflow that "[corrupts] security-relevant variables."
Description
Integer overflow in the getword function in options.c in pppd in Paul's PPP Package (ppp) before 2.4.7 allows attackers to "access privileged options" via a long word in an options file, which triggers a heap-based buffer overflow that "[corrupts] security-relevant variables."
AV:N/AC:L/Au:N/C:P/I:P/A:P
Affected products
1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.
References
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Related vulnerabilities
Same products first, then exploited flaws of the same weakness class.
Source: NIST National Vulnerability Database (record CVE-2014-3158), CISA KEV, FIRST EPSS (scores of 2026-10-14). This page is refreshed as NVD updates the record.
