Stack-based buffer overflow in the crypto_recv function in ntp_crypto.c in ntpd in NTP before 4.2.4p7 and 4.2.5 before 4.2.5p74, when OpenSSL and autokey are enabled, allows remote attackers to execute arbitrary code via a crafted packet containing an extension field.
Metrics
Affected Vendors & Products
Advisories
Source | ID | Title |
---|---|---|
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DSA-1801-1 | New ntp packages fix several vulnerabilities |
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USN-777-1 | Ntp vulnerabilities |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
No history.

Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-08-07T05:04:49.300Z
Reserved: 2009-04-07T00:00:00
Link: CVE-2009-1252

No data.

Status : Deferred
Published: 2009-05-19T19:30:00.670
Modified: 2025-04-09T00:30:58.490
Link: CVE-2009-1252


No data.