CVE-2012-0885

chan_sip.c in Asterisk Open Source 1.8.x before 1.8.8.2 and 10.x before 10.0.1, when the res_srtp module is used and media support is improperly configured, allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via a crafted SDP message with a crypto attribute and a (1) video or (2) text media type, as demonstrated by CSipSimple.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
4.3 UNKNOWN
NETWORK
MEDIUM
AV:N/AC:M/Au:N/C:N/I:N/A:P
mitreCNA
---
---
CVEADP
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 76%
VendorProductVersion
asteriskopen_source
1.8.0
asteriskopen_source
1.8.0:beta1
asteriskopen_source
1.8.0:beta2
asteriskopen_source
1.8.0:beta3
asteriskopen_source
1.8.0:beta4
asteriskopen_source
1.8.0:beta5
asteriskopen_source
1.8.0:rc2
asteriskopen_source
1.8.0:rc3
asteriskopen_source
1.8.0:rc4
asteriskopen_source
1.8.0:rc5
asteriskopen_source
1.8.1
asteriskopen_source
1.8.1:rc1
asteriskopen_source
1.8.1.1
asteriskopen_source
1.8.1.2
asteriskopen_source
1.8.2
asteriskopen_source
1.8.2:rc1
asteriskopen_source
1.8.2.1
asteriskopen_source
1.8.2.2
asteriskopen_source
1.8.2.3
asteriskopen_source
1.8.2.4
asteriskopen_source
1.8.3
asteriskopen_source
1.8.3:rc1
asteriskopen_source
1.8.3:rc2
asteriskopen_source
1.8.3:rc3
asteriskopen_source
1.8.3.1
asteriskopen_source
1.8.3.2
asteriskopen_source
1.8.3.3
asteriskopen_source
1.8.4
asteriskopen_source
1.8.4:rc1
asteriskopen_source
1.8.4:rc2
asteriskopen_source
1.8.4:rc3
asteriskopen_source
1.8.4.1
asteriskopen_source
1.8.4.2
asteriskopen_source
1.8.4.3
asteriskopen_source
1.8.4.4
asteriskopen_source
1.8.5:rc1
asteriskopen_source
1.8.5.0
asteriskopen_source
1.8.6.0
asteriskopen_source
1.8.6.0:rc1
asteriskopen_source
1.8.6.0:rc2
asteriskopen_source
1.8.6.0:rc3
asteriskopen_source
1.8.7.0
asteriskopen_source
1.8.7.0:rc1
asteriskopen_source
1.8.7.0:rc2
asteriskopen_source
1.8.7.1
asteriskopen_source
1.8.7.2
asteriskopen_source
1.8.8.0
asteriskopen_source
1.8.8.0:rc1
asteriskopen_source
1.8.8.0:rc2
asteriskopen_source
1.8.8.0:rc3
asteriskopen_source
1.8.8.0:rc4
asteriskopen_source
1.8.8.0:rc5
asteriskopen_source
1.8.8.1
asteriskopen_source
10.0.0
asteriskopen_source
10.0.0:beta1
asteriskopen_source
10.0.0:beta2
asteriskopen_source
10.0.0:rc1
asteriskopen_source
10.0.0:rc2
asteriskopen_source
10.0.0:rc3
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
asterisk
bullseye
1:16.28.0~dfsg-0+deb11u4
fixed
squeeze
not-affected
lenny
not-affected
bullseye (security)
1:16.28.0~dfsg-0+deb11u5
fixed
sid
1:22.0.0~dfsg+~cs6.14.60671435-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
asterisk
raring
not-affected
quantal
not-affected
precise
not-affected
oneiric
ignored
natty
not-affected
maverick
not-affected
lucid
not-affected
hardy
not-affected