CVEvulnerability

CVE-2008-1289

7.5 HIGH Published 2008-03-24 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2008-03-24
Last modified
2026-06-16
Assigner
[email protected]
CVSS 2.0 ([email protected])
7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P
Weaknesses
CWE-119

Description

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.

Affected configurations

• asterisk asterisk appliance developer kit 1.4 • asterisk asterisk business edition (<= c.1.0-beta8) • asterisk asterisk business edition (<= c.1.0beta7) • asterisk asterisknow (<= 1.0.1) • asterisk open source (<= 1.4.18) • asterisk open source (<= 1.4.19) • asterisk open source (<= 1.6.0 beta5) • asterisk s800i (<= 1.1.0.1)

Related

Weakness · CWE (1)

  • CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer weakness

References