CVE-2009-2698
HIGH 7.8EPSS 7.1%
The udp_sendmsg function in the UDP implementation in (1) net/ipv4/udp.c and (2) net/ipv6/udp.c in the Linux kernel before 2.6.19 allows local users to gain privileges or cause a denial of service (NULL pointer dereference and system crash) via vectors involving the MSG_MORE flag and a UDP socket.
- CVSS v3.1
- 7.8 HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - CVSS v2.0
- 7.2 HIGH
AV:L/AC:L/Au:N/C:C/I:C/A:C - EPSS
- 7.12% chance of exploitation in the next 30 days, 94th percentile
- Published
- 2009-08-27
- Updated
- 2024-08-07
Proof-of-concept exploits (1)
- xiaoxiaoleo/CVE-2009-269829★ · 2018-02-16
ExploitDB entries (3)
- https://www.exploit-db.com/exploits/9575
- https://www.exploit-db.com/exploits/9574
- https://www.exploit-db.com/exploits/9542