CVE-2009-0949

The ippReadIO function in cups/ipp.c in cupsd in CUPS before 1.3.10 does not properly initialize memory for IPP request packets, which allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via a scheduler request with two consecutive IPP_TAG_UNSUPPORTED tags.
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
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 94%
VendorProductVersion
applecups
𝑥
< 1.3.10
canonicalubuntu_linux
6.06
canonicalubuntu_linux
8.04
canonicalubuntu_linux
8.10
canonicalubuntu_linux
9.04
debiandebian_linux
4.0
debiandebian_linux
5.0
debiandebian_linux
6.0
applemac_os_x
10.0.0 ≤
𝑥
< 10.4.11
applemac_os_x
10.5.0 ≤
𝑥
< 10.5.8
applemac_os_x_server
10.0.0 ≤
𝑥
< 10.4.11
applemac_os_x_server
10.5.0 ≤
𝑥
< 10.5.8
opensuseopensuse
10.3
suselinux_enterprise
9.0
suselinux_enterprise
10.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
cups
bullseye
2.3.3op2-3+deb11u8
fixed
bullseye (security)
2.3.3op2-3+deb11u9
fixed
bookworm
2.4.2-3+deb12u7
fixed
bookworm (security)
2.4.2-3+deb12u8
fixed
sid
2.4.10-2
fixed
trixie
2.4.10-2
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
cups
jaunty
Fixed 1.3.9-17ubuntu3.1
released
intrepid
Fixed 1.3.9-2ubuntu9.2
released
hardy
dne
dapper
dne
cupsys
jaunty
dne
intrepid
dne
hardy
Fixed 1.3.7-1ubuntu3.5
released
dapper
Fixed 1.2.2-0ubuntu0.6.06.14
released
References