CVE-2010-4805

The socket implementation in net/core/sock.c in the Linux kernel before 2.6.35 does not properly manage a backlog of received packets, which allows remote attackers to cause a denial of service by sending a large amount of network traffic, related to the sk_add_backlog function and the sk_rmem_alloc socket field.  NOTE: this vulnerability exists because of an incomplete fix for CVE-2010-4251.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
mitreCNA
---
---
CVEADP
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 72%
VendorProductVersion
linuxlinux_kernel
𝑥
< 2.6.35
redhatenterprise_linux
4.0
𝑥
= Vulnerable software versions
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
linux
raring
not-affected
quantal
not-affected
precise
not-affected
oneiric
not-affected
natty
not-affected
maverick
not-affected
lucid
Fixed 2.6.32-34.73
released
hardy
ignored
dapper
dne
linux-armadaxp
raring
dne
quantal
not-affected
precise
not-affected
oneiric
dne
natty
dne
lucid
dne
hardy
dne
linux-ec2
raring
dne
quantal
dne
precise
dne
oneiric
dne
natty
dne
maverick
ignored
lucid
Fixed 2.6.32-318.37
released
hardy
dne
dapper
dne
linux-fsl-imx51
raring
dne
quantal
dne
precise
dne
oneiric
dne
natty
dne
maverick
dne
lucid
Fixed 2.6.31-610.27
released
hardy
dne
dapper
dne
linux-lts-backport-maverick
raring
dne
quantal
dne
precise
dne
oneiric
dne
natty
dne
maverick
dne
lucid
not-affected
hardy
dne
dapper
dne
linux-lts-backport-natty
raring
dne
quantal
dne
precise
dne
oneiric
dne
natty
dne
maverick
dne
lucid
not-affected
hardy
dne
linux-lts-backport-oneiric
raring
dne
quantal
dne
precise
dne
oneiric
dne
natty
dne
maverick
dne
lucid
not-affected
hardy
dne
linux-lts-quantal
raring
dne
quantal
dne
precise
not-affected
oneiric
dne
lucid
dne
hardy
dne
linux-lts-raring
raring
dne
quantal
dne
precise
not-affected
oneiric
dne
lucid
dne
hardy
dne
linux-mvl-dove
raring
dne
quantal
dne
precise
dne
oneiric
dne
natty
dne
maverick
Fixed 2.6.32-418.35
released
lucid
Fixed 2.6.32-218.35
released
hardy
dne
dapper
dne
linux-source-2.6.15
raring
dne
quantal
dne
precise
dne
oneiric
dne
natty
dne
maverick
dne
lucid
dne
hardy
dne
dapper
ignored
linux-ti-omap4
raring
not-affected
quantal
not-affected
precise
not-affected
oneiric
not-affected
natty
not-affected
maverick
not-affected
lucid
dne
hardy
dne
dapper
dne