CVE-2008-1897

EPSS 2.74%
Veröffentlicht 23.04.2008 16:05:00
Zuletzt bearbeitet 16.06.2026 22:52:42
Quelle cve@mitre.org
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The IAX2 channel driver (chan_iax2) in Asterisk Open Source 1.0.x, 1.2.x before 1.2.28, and 1.4.x before 1.4.19.1; Business Edition A.x.x, B.x.x before B.2.5.2, and C.x.x before C.1.8.1; AsteriskNOW before 1.0.3; Appliance Developer Kit 0.x.x; and s800i before 1.1.0.3, when configured to allow unauthenticated calls, does not verify that an ACK response contains a call number matching the server's reply to a NEW message, which allows remote attackers to cause a denial of service (traffic amplification) via a spoofed ACK response that does not complete a 3-way handshake.  NOTE: this issue exists because of an incomplete fix for CVE-2008-1923.

Betroffene Produkte Warnungen 0 Metriken 2 CWE 1 Referenzen 30

NVD 145 VulnDex Vulnerability Enrichment 0

Daten sind bereitgestellt durch National Vulnerability Database (NVD)

Asterisk ≫ Asterisk Appliance Developer Kit Version0.2

Asterisk ≫ Asterisk Appliance Developer Kit Version0.3

Asterisk ≫ Asterisk Appliance Developer Kit Version0.4

Asterisk ≫ Asterisk Appliance Developer Kit Version0.5

Asterisk ≫ Asterisk Appliance Developer Kit Version0.6

Asterisk ≫ Asterisk Appliance Developer Kit Version0.6.0

Asterisk ≫ Asterisk Appliance Developer Kit Version0.7

Asterisk ≫ Asterisk Appliance Developer Kit Version0.8

Asterisk ≫ Asterisk Business Edition Version <= b.2.5.1

Asterisk ≫ Asterisk Business Edition Version <= c1.8.0

Asterisk ≫ Asterisk Business Edition Versiona

Asterisk ≫ Asterisk Business Edition Versionb.1.3.2

Asterisk ≫ Asterisk Business Edition Versionb.1.3.3

Asterisk ≫ Asterisk Business Edition Versionb.2.2.0

Asterisk ≫ Asterisk Business Edition Versionb.2.2.1

Asterisk ≫ Asterisk Business Edition Versionb.2.3.1

Asterisk ≫ Asterisk Business Edition Versionb.2.3.2

Asterisk ≫ Asterisk Business Edition Versionb.2.3.3

Asterisk ≫ Asterisk Business Edition Versionb.2.3.4

Asterisk ≫ Asterisk Business Edition Versionb.2.3.6

Asterisk ≫ Asterisk Business Edition Versionb.2.5.0

Asterisk ≫ Asterisk Business Edition Versionc.1.0 Updatebeta7

Asterisk ≫ Asterisk Business Edition Versionc.1.0 Updatebeta8

Asterisk ≫ Asterisk Business Edition Versionc.1.6

Asterisk ≫ Asterisk Business Edition Versionc.1.6.1

Asterisk ≫ Asterisk Business Edition Versionc.1.6.2

Asterisk ≫ Asterisknow Version <= 1.0.2

Asterisk ≫ Asterisknow Version1.0

Asterisk ≫ Asterisknow Version1.0.1

Asterisk ≫ Open Source Version <= 1.2.27

Asterisk ≫ Open Source Version <= 1.4.19

Asterisk ≫ Open Source Version1.0

Asterisk ≫ Open Source Version1.0 Updaterc1

Asterisk ≫ Open Source Version1.0 Updaterc2

Asterisk ≫ Open Source Version1.0.0

Asterisk ≫ Open Source Version1.0.1

Asterisk ≫ Open Source Version1.0.2

Asterisk ≫ Open Source Version1.0.3

Asterisk ≫ Open Source Version1.0.3.4

Asterisk ≫ Open Source Version1.0.4

Asterisk ≫ Open Source Version1.0.5

Asterisk ≫ Open Source Version1.0.6

Asterisk ≫ Open Source Version1.0.7

Asterisk ≫ Open Source Version1.0.8

Asterisk ≫ Open Source Version1.0.9

Asterisk ≫ Open Source Version1.0.11

Asterisk ≫ Open Source Version1.0.11 Updatepatch

Asterisk ≫ Open Source Version1.0.11.1

Asterisk ≫ Open Source Version1.0.11.1 Updatepatch

Asterisk ≫ Open Source Version1.0.12

Asterisk ≫ Open Source Version1.0.12 Updatepatch

Asterisk ≫ Open Source Version1.2.0

Asterisk ≫ Open Source Version1.2.0 Updatebeta1

Asterisk ≫ Open Source Version1.2.0 Updatebeta2

Asterisk ≫ Open Source Version1.2.0 Updaterc1

Asterisk ≫ Open Source Version1.2.0 Updaterc2

Asterisk ≫ Open Source Version1.2.1

Asterisk ≫ Open Source Version1.2.2

Asterisk ≫ Open Source Version1.2.2 Updatenetsec

Asterisk ≫ Open Source Version1.2.3

Asterisk ≫ Open Source Version1.2.3 Updatenetsec

Asterisk ≫ Open Source Version1.2.4

Asterisk ≫ Open Source Version1.2.4 Updatenetsec

Asterisk ≫ Open Source Version1.2.5

Asterisk ≫ Open Source Version1.2.5 Updatenetsec

Asterisk ≫ Open Source Version1.2.6

Asterisk ≫ Open Source Version1.2.6 Updatenetsec

Asterisk ≫ Open Source Version1.2.7

Asterisk ≫ Open Source Version1.2.7 Updatenetsec

Asterisk ≫ Open Source Version1.2.7.1

Asterisk ≫ Open Source Version1.2.7.1 Updatenetsec

Asterisk ≫ Open Source Version1.2.8

Asterisk ≫ Open Source Version1.2.8 Updatenetsec

Asterisk ≫ Open Source Version1.2.9

Asterisk ≫ Open Source Version1.2.9.1

Asterisk ≫ Open Source Version1.2.9.1 Updatenetsec

Asterisk ≫ Open Source Version1.2.10

Asterisk ≫ Open Source Version1.2.10 Updatenetsec

Asterisk ≫ Open Source Version1.2.11

Asterisk ≫ Open Source Version1.2.11 Updatenetsec

Asterisk ≫ Open Source Version1.2.12

Asterisk ≫ Open Source Version1.2.12 Updatenetsec

Asterisk ≫ Open Source Version1.2.12.1

Asterisk ≫ Open Source Version1.2.12.1 Updatenetsec

Asterisk ≫ Open Source Version1.2.13

Asterisk ≫ Open Source Version1.2.13 Updatenetsec

Asterisk ≫ Open Source Version1.2.14

Asterisk ≫ Open Source Version1.2.14 Updatenetsec

Asterisk ≫ Open Source Version1.2.15

Asterisk ≫ Open Source Version1.2.15 Updatenetsec

Asterisk ≫ Open Source Version1.2.16

Asterisk ≫ Open Source Version1.2.16 Updatenetsec

Asterisk ≫ Open Source Version1.2.17

Asterisk ≫ Open Source Version1.2.17 Updatenetsec

Asterisk ≫ Open Source Version1.2.18

Asterisk ≫ Open Source Version1.2.18 Updatenetsec

Asterisk ≫ Open Source Version1.2.19

Asterisk ≫ Open Source Version1.2.19 Updatenetsec

Asterisk ≫ Open Source Version1.2.20

Asterisk ≫ Open Source Version1.2.20 Updatenetsec

Asterisk ≫ Open Source Version1.2.21

Asterisk ≫ Open Source Version1.2.21 Updatenetsec

Asterisk ≫ Open Source Version1.2.21.1

Asterisk ≫ Open Source Version1.2.21.1 Updatenetsec

Asterisk ≫ Open Source Version1.2.22

Asterisk ≫ Open Source Version1.2.22 Updatenetsec

Asterisk ≫ Open Source Version1.2.23

Asterisk ≫ Open Source Version1.2.23 Updatenetsec

Asterisk ≫ Open Source Version1.2.24

Asterisk ≫ Open Source Version1.2.24 Updatenetsec

Asterisk ≫ Open Source Version1.2.25

Asterisk ≫ Open Source Version1.2.25 Updatenetsec

Asterisk ≫ Open Source Version1.2.26

Asterisk ≫ Open Source Version1.2.26 Updatenetsec

Asterisk ≫ Open Source Version1.2.26.1

Asterisk ≫ Open Source Version1.2.26.1 Updatenetsec

Asterisk ≫ Open Source Version1.2.26.2

Asterisk ≫ Open Source Version1.2.26.2 Updatenetsec

Asterisk ≫ Open Source Version1.4.0

Asterisk ≫ Open Source Version1.4.0 Updatebeta2

Asterisk ≫ Open Source Version1.4.0 Updatebeta3

Asterisk ≫ Open Source Version1.4.0 Updatebeta4

Asterisk ≫ Open Source Version1.4.1

Asterisk ≫ Open Source Version1.4.10

Asterisk ≫ Open Source Version1.4.10.1

Asterisk ≫ Open Source Version1.4.11

Asterisk ≫ Open Source Version1.4.12

Asterisk ≫ Open Source Version1.4.12.1

Asterisk ≫ Open Source Version1.4.13

Asterisk ≫ Open Source Version1.4.14

Asterisk ≫ Open Source Version1.4.15

Asterisk ≫ Open Source Version1.4.16

Asterisk ≫ Open Source Version1.4.16.1

Asterisk ≫ Open Source Version1.4.16.2

Asterisk ≫ Open Source Version1.4.17

Asterisk ≫ Open Source Version1.4.18

Asterisk ≫ Open Source Version1.4.18.1

Asterisk ≫ S800i Version <= 1.1.0.2

Asterisk ≫ S800i Version1.0

Asterisk ≫ S800i Version1.0.1

Asterisk ≫ S800i Version1.0.2

Asterisk ≫ S800i Version1.0.3

Asterisk ≫ S800i Version1.0.3.3

Asterisk ≫ S800i Version1.1.0

Asterisk ≫ S800i Version1.1.0.1

Zu dieser CVE wurde keine Warnung gefunden.

EPSS Metriken
Typ	Quelle	Score	Percentile
EPSS	FIRST.org	2.74%	0.842

CVSS Metriken
Quelle	Base Score	Exploit Score	Impact Score	Vector String
nvd@nist.gov	4.3	8.6	2.9	AV:N/AC:M/Au:N/C:N/I:N/A:P

CWE-287 Improper Authentication

When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.

http://bugs.digium.com/view.php?id=10078

http://downloads.digium.com/pub/security/AST-2008-006.html

http://secunia.com/advisories/29927

Vendor Advisory

http://secunia.com/advisories/30010

Vendor Advisory

http://secunia.com/advisories/30042

Vendor Advisory

http://secunia.com/advisories/34982

http://security.gentoo.org/glsa/glsa-200905-01.xml

http://www.altsci.com/concepts/page.php?s=asteri&p=2

http://www.debian.org/security/2008/dsa-1563

http://www.securityfocus.com/archive/1/491220/100/0/threaded

http://www.securityfocus.com/bid/28901

http://www.securitytracker.com/id?1019918

http://www.vupen.com/english/advisories/2008/1324

https://downloads.asterisk.org/pub/security/AST-2008-006.html

https://exchange.xforce.ibmcloud.com/vulnerabilities/41966

https://github.com/jcollie/asterisk/commit/60de4fbbdf3ede49f158e23a9e3b679f2e519c1e

https://github.com/jcollie/asterisk/commit/771b3d8749b34b6eea4e03a2e514380da9582f90

https://github.com/jcollie/asterisk/commit/a8b180875b037b8da26f6a3bcc8e5e98b8c904d2

https://github.com/kaoru6/asterisk/commit/1fe14f38dd43dc894d21f85762b51208ba5c8acb

https://github.com/lyx2014/Asterisk/commit/0670e43c30135044e25cca7f80e1833e2c128653

https://github.com/mojolingo/asterisk/commit/20ac3662f137dbf7f42d5295590069a7d3b1166b

https://github.com/pruiz/asterisk/commit/e0ef9bd22810c6969a7f222eec04798f19a7e2d6

https://github.com/silentindark/asterisk-1/commit/fe8b7f31db687f8b9992864b82c93d22833019c7

https://github.com/xrg/asterisk-xrg/commit/10da3dab24e8ca08cf2c983f8d0206e383535b5a

https://github.com/xrg/asterisk-xrg/commit/51714a24347dc57f9a208a4a8af84115ef407b83

https://www.redhat.com/archives/fedora-package-announce/2008-April/msg00581.html

https://www.redhat.com/archives/fedora-package-announce/2008-April/msg00600.html

https://nvd.nist.gov/vuln/detail/CVE-2008-1897

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2008-1897

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2008-1897

EUVD

Team-orientierte Vulnerability Management Plattform

Features der Plattform

CVE-2008-1897