$ cve CVE-2007-6631 JSON

CVE-2007-6631 EXPLOIT

7.5

HIGH · CVSS 2.0 · EPSS 9.1% (pctl 95)

Patch early

A public exploit exists.

Description

Multiple buffer overflows in LScube libnemesi 0.6.4-rc1 and earlier allow remote attackers to execute arbitrary code via (1) a reply that begins with a long version string, which triggers an overflow in handle_rtsp_pkt in rtsp_handlers.c; long headers that trigger overflows in (2) send_pause_request, (3) send_play_request, (4) send_setup_request, or (5) send_teardown_request in rtsp_send.c, as demonstrated by the Content-Base header; or a long Transport header, which triggers an overflow in (6) get_transport_str_sctp, (7) get_transport_str_tcp, or (8) get_transport_str_udp in rtsp_transport.c.

Scoring

CVSS	7.5 (HIGH, v2.0)
Vector	AV:N/AC:L/Au:N/C:P/I:P/A:P
EPSS	9.08% — more likely to be exploited than 95% of all CVEs
Weakness	CWE-119
On CISA KEV	no
Public exploit	yes
Published	2008-01-04
Last modified	2026-06-16

Affected (1)

Vendor	Product
lscube	libnemesi

Public exploits

Source	Title	Date
exploit-db	Libnemesi 0.6.4-rc1 - Multiple Remote Buffer Overflow Vulnerabilities	2007-12-27

References

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