NVD

Id
42947  
Name
CVE-2012-0885  
Description
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.  
Reject
 
CVSS Version
2  
CVSS Score
4.3  
Severity
Medium  
CVSS Base Score
4.3  
CVSS Impact Subscore
2.9  
CVSS Exploit Subscore
8.6  
CVSS Vector
(AV:N/AC:M/Au:N/C:N/I:N/A:P)  
Pub Date
2017-01-19  
Published
2012-01-25  
Modified Date
2012-01-26  
Seq
2012-0885  

Actions

Related NVD References

Id NVD Id NVD No. Reference Actions
216255 42947 CVE-2012-0885 http://downloads.asterisk.org/pub/security/AST-2012-001-1.8.diff  View
216256 42947 CVE-2012-0885 http://downloads.asterisk.org/pub/security/AST-2012-001-10.diff  View
216257 42947 CVE-2012-0885 http://downloads.asterisk.org/pub/security/AST-2012-001.html  View
216258 42947 CVE-2012-0885 [oss-security] 20120120 CVE Request -- Asterisk AST-2012-001 / Remote DoS while processing crypto line for media stream with non-existing RTP  View
216259 42947 CVE-2012-0885 [oss-security] 20120120 Re: CVE Request -- Asterisk AST-2012-001 / Remote DoS while processing crypto line for media stream with non-existing RTP  View
216260 42947 CVE-2012-0885 https://bugzilla.redhat.com/show_bug.cgi?id=783487  View
216261 42947 CVE-2012-0885 https://issues.asterisk.org/jira/browse/ASTERISK-19202  View
216262 42947 CVE-2012-0885 https://issues.asterisk.org/jira/secure/attachment/42202/issueA19202_crypto_if_uninited_text_or_video.patch  View

Related JVN

Id Name Title Summary Cveinfo Name Cveinfo Id Nvdinfo Name Nvdinfo Id Cvssv2 Cvssv3 Jvnurl Published Date Last Updated Date Actions
25514 JVNDB-2012-001221 Asterisk Open Source の chan_sip.c におけるサービス運用妨害 (DoS) の脆弱性 Asterisk Open Source の chan_sip.c には、res_srtp モジュールが使用されているおよびメディアサポートが不適切に設定されている場合、サービス運用妨害 (NULL ポインタデリファレンスおよびデーモンクラッシュ) 状態となる脆弱性が存在します。 CVE-2012-0885 54123 CVE-2012-0885 42947 4.3 http://jvndb.jvn.jp/ja/contents/2012/JVNDB-2012-001221.html 2012-01-15 2012-01-27 View