| Package | Affected versions | Patched versions |
|---|---|---|
| asterisk business edition | = a= b.1.3.2= b.1.3.3= b.2.2.0= b.2.2.1= b.2.3.1= b.2.3.2= b.2.3.3= b.2.3.4= b.2.3.5= b.2.3.6= b.2.5.0= b.2.5.1= b.2.5.3= c.1.0≤ b.2.5.2≤ c.1.0 | |
| open source | = 1.2.0= 1.2.0beta1= 1.2.0beta2= 1.2.1= 1.2.10= 1.2.11= 1.2.12= 1.2.12.1= 1.2.13= 1.2.14= 1.2.15= 1.2.16= 1.2.17= 1.2.18= 1.2.19= 1.2.2= 1.2.20= 1.2.21= 1.2.21.1= 1.2.22= 1.2.23= 1.2.24= 1.2.25= 1.2.26= 1.2.26.1= 1.2.26.2= 1.2.27= 1.2.28= 1.2.29= 1.2.3= 1.2.30= 1.2.30.2= 1.2.30.3= 1.4.0= 1.4.1= 1.4.10= 1.4.10.1= 1.4.11= 1.4.12= 1.4.12.1= 1.4.13= 1.4.14= 1.4.15= 1.4.16= 1.4.16.1= 1.4.16.2= 1.4.17= 1.4.18= 1.4.18.1= 1.4.19= 1.4.19.1= 1.4.19.2= 1.4.2= 1.4.20= 1.4.21= 1.4.21.1= 1.4.21.2= 1.4.22= 1.4.22.1= 1.4.22.2= 1.4.23= 1.4.3= 1.4.4= 1.4.5= 1.4.6= 1.4.7= 1.4.7.1= 1.4.8= 1.4.9= 1.4_revision_95946= 1.4beta= 1.6.0= 1.6.0.1= 1.6.0.2= 1.6.0.3≤ 1.2.30.4≤ 1.4.23≤ 1.6.0.3 |
IAX2 in Asterisk Open Source 1.2.x before 1.2.31, 1.4.x before 1.4.23-rc4, and 1.6.x before 1.6.0.3-rc2; Business Edition A.x.x, B.x.x before B.2.5.7, C.1.x.x before C.1.10.4, and C.2.x.x before C.2.1.2.1; and s800i 1.2.x before 1.3.0 responds differently to a failed login attempt depending on whether the user account exists, which allows remote attackers to enumerate valid usernames.
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