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CVE-2008-1289

HIGH · CVSS 7.5EPSS 11.5%EU EUVD

Multiple buffer overflows in Asterisk Open Source 1.4.x before 1.4.18.1 and 1.4.19-rc3, Open Source 1.6.x before 1.6.0-beta6, Business Edition C.x.x before C.1.6.1, AsteriskNOW 1.0.x before 1.0.2, Appliance Developer Kit before 1.4 revision 109386, and s800i 1.1.x before 1.1.0.2 allow remote attackers to (1) write a zero to an arbitrary memory location via a large RTP payload number, related to the ast_rtp_unset_m_type function in main/rtp.c; or (2) write certain integers to an arbitrary memory location via a large number of RTP payloads, related to the process_sdp function in channels/chan_sip.c.

Key facts

CVSS score
7.5 (v2.0)
Severity
HIGH
CVSS vector
AV:N/AC:L/Au:N/C:P/I:P/A:P
Weakness (CWE)
CWE-119
EPSS score
11.5% (96th percentile)
In CISA KEV
No
In EU EUVD
Yes (EUVD-2008-1296)
Published
March 24, 2008
NVD last modified
June 16, 2026
Status
Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2008-1296 in the EU Vulnerability Database. Last updated in EUVD on August 7, 2024.

View on the EU Vulnerability Database

Affected products

  • asterisk / asterisk appliance developer kit
  • asterisk / asterisk business edition
  • asterisk / asterisknow
  • asterisk / open source
  • asterisk / open source
  • asterisk / s800i

References

Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS

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