Total vulnerabilities in the database
chan_sip.c in the SIP channel driver in Asterisk Open Source 1.4.x before 1.4.41.2, 1.6.2.x before 1.6.2.18.2, and 1.8.x before 1.8.4.4, and Asterisk Business Edition C.3.x before C.3.7.3, disregards the alwaysauthreject option and generates different responses for invalid SIP requests depending on whether the user account exists, which allows remote attackers to enumerate account names via a series of requests.
| Software | From | Fixed in |
|---|---|---|
| digium / asterisk | 1.8.3-rc3 | 1.8.3-rc3.x |
| digium / asterisk | 1.8.3 | 1.8.3.x |
| digium / asterisk | 1.8.2.4 | 1.8.2.4.x |
| digium / asterisk | 1.8.0-beta2 | 1.8.0-beta2.x |
| digium / asterisk | 1.8.3-rc1 | 1.8.3-rc1.x |
| digium / asterisk | 1.8.1 | 1.8.1.x |
| digium / asterisk | 1.8.1.2 | 1.8.1.2.x |
| digium / asterisk | 1.8.4.3 | 1.8.4.3.x |
| digium / asterisk | 1.8.0-beta4 | 1.8.0-beta4.x |
| digium / asterisk | 1.8.4-rc1 | 1.8.4-rc1.x |
| digium / asterisk | 1.8.0-rc5 | 1.8.0-rc5.x |
| digium / asterisk | 1.8.3.1 | 1.8.3.1.x |
| digium / asterisk | 1.8.0-beta3 | 1.8.0-beta3.x |
| digium / asterisk | 1.8.0-beta5 | 1.8.0-beta5.x |
| digium / asterisk | 1.8.4 | 1.8.4.x |
| digium / asterisk | 1.8.3.2 | 1.8.3.2.x |
| digium / asterisk | 1.8.0-rc2 | 1.8.0-rc2.x |
| digium / asterisk | 1.8.3-rc2 | 1.8.3-rc2.x |
| digium / asterisk | 1.8.4.2 | 1.8.4.2.x |
| digium / asterisk | 1.8.2.3 | 1.8.2.3.x |
| digium / asterisk | 1.8.3.3 | 1.8.3.3.x |
| digium / asterisk | 1.8.4-rc2 | 1.8.4-rc2.x |
| digium / asterisk | 1.8.2.1 | 1.8.2.1.x |
| digium / asterisk | 1.8.1-rc1 | 1.8.1-rc1.x |
| digium / asterisk | 1.8.0 | 1.8.0.x |
| digium / asterisk | 1.8.0-rc3 | 1.8.0-rc3.x |
| digium / asterisk | 1.8.1.1 | 1.8.1.1.x |
| digium / asterisk | 1.8.2 | 1.8.2.x |
| digium / asterisk | 1.8.2.2 | 1.8.2.2.x |
| digium / asterisk | 1.8.4-rc3 | 1.8.4-rc3.x |
| digium / asterisk | 1.8.0-beta1 | 1.8.0-beta1.x |
| digium / asterisk | 1.8.0-rc4 | 1.8.0-rc4.x |
| digium / asterisk | 1.8.4.1 | 1.8.4.1.x |
| digium / asterisk | 1.6.2.16.2 | 1.6.2.16.2.x |
| digium / asterisk | 1.6.2.0-rc3 | 1.6.2.0-rc3.x |
| digium / asterisk | 1.6.2.0-rc2 | 1.6.2.0-rc2.x |
| digium / asterisk | 1.6.2.1 | 1.6.2.1.x |
| digium / asterisk | 1.6.2.0-rc4 | 1.6.2.0-rc4.x |
| digium / asterisk | 1.6.2.4 | 1.6.2.4.x |
| digium / asterisk | 1.6.2.6 | 1.6.2.6.x |
| digium / asterisk | 1.6.2.0-rc5 | 1.6.2.0-rc5.x |
| digium / asterisk | 1.6.2.0-rc7 | 1.6.2.0-rc7.x |
| digium / asterisk | 1.6.2.16-rc1 | 1.6.2.16-rc1.x |
| digium / asterisk | 1.6.2.17-rc1 | 1.6.2.17-rc1.x |
| digium / asterisk | 1.6.2.1-rc1 | 1.6.2.1-rc1.x |
| digium / asterisk | 1.6.2.16 | 1.6.2.16.x |
| digium / asterisk | 1.6.2.15-rc1 | 1.6.2.15-rc1.x |
| digium / asterisk | 1.6.2.17 | 1.6.2.17.x |
| digium / asterisk | 1.6.2.18.1 | 1.6.2.18.1.x |
| digium / asterisk | 1.6.2.6-rc1 | 1.6.2.6-rc1.x |
| digium / asterisk | 1.6.2.17.1 | 1.6.2.17.1.x |
| digium / asterisk | 1.6.2.2 | 1.6.2.2.x |
| digium / asterisk | 1.6.2.0-rc8 | 1.6.2.0-rc8.x |
| digium / asterisk | 1.6.2.3-rc2 | 1.6.2.3-rc2.x |
| digium / asterisk | 1.6.2.17-rc3 | 1.6.2.17-rc3.x |
| digium / asterisk | 1.6.2.16.1 | 1.6.2.16.1.x |
| digium / asterisk | 1.6.2.0 | 1.6.2.0.x |
| digium / asterisk | 1.6.2.17-rc2 | 1.6.2.17-rc2.x |
| digium / asterisk | 1.6.2.18-rc1 | 1.6.2.18-rc1.x |
| digium / asterisk | 1.6.2.5 | 1.6.2.5.x |
| digium / asterisk | 1.6.2.17.3 | 1.6.2.17.3.x |
| digium / asterisk | 1.6.2.18 | 1.6.2.18.x |
| digium / asterisk | 1.6.2.0-rc6 | 1.6.2.0-rc6.x |
| digium / asterisk | 1.6.2.6-rc2 | 1.6.2.6-rc2.x |
| digium / asterisk | 1.6.2.17.2 | 1.6.2.17.2.x |
| digium / asterisk | 1.4.37-rc1 | 1.4.37-rc1.x |
| digium / asterisk | 1.4.26.3 | 1.4.26.3.x |
| digium / asterisk | 1.4.5 | 1.4.5.x |
| digium / asterisk | 1.4.22-rc3 | 1.4.22-rc3.x |
| digium / asterisk | 1.4.27-rc2 | 1.4.27-rc2.x |
| digium / asterisk | 1.4.36-rc1 | 1.4.36-rc1.x |
| digium / asterisk | 1.4.26-rc4 | 1.4.26-rc4.x |
| digium / asterisk | 1.4.28 | 1.4.28.x |
| digium / asterisk | 1.4.27-rc1 | 1.4.27-rc1.x |
| digium / asterisk | 1.4.27.1 | 1.4.27.1.x |
| digium / asterisk | 1.4.26-rc5 | 1.4.26-rc5.x |
| digium / asterisk | 1.4.0-beta4 | 1.4.0-beta4.x |
| digium / asterisk | 1.4.0-beta2 | 1.4.0-beta2.x |
| digium / asterisk | 1.4.35-rc1 | 1.4.35-rc1.x |
| digium / asterisk | 1.4.26.2 | 1.4.26.2.x |
| digium / asterisk | 1.4.19.2 | 1.4.19.2.x |
| digium / asterisk | 1.4.26.1 | 1.4.26.1.x |
| digium / asterisk | 1.4.20-rc1 | 1.4.20-rc1.x |
| digium / asterisk | 1.4.16 | 1.4.16.x |
| digium / asterisk | 1.4.3 | 1.4.3.x |
| digium / asterisk | 1.4.27-rc3 | 1.4.27-rc3.x |
| digium / asterisk | 1.4.19.1 | 1.4.19.1.x |
| digium / asterisk | 1.4.30 | 1.4.30.x |
| digium / asterisk | 1.4.38-rc1 | 1.4.38-rc1.x |
| digium / asterisk | 1.4.38 | 1.4.38.x |
| digium / asterisk | 1.4.4 | 1.4.4.x |
| digium / asterisk | 1.4.33 | 1.4.33.x |
| digium / asterisk | 1.4.23-rc4 | 1.4.23-rc4.x |
| digium / asterisk | 1.4.22 | 1.4.22.x |
| digium / asterisk | 1.4.0 | 1.4.0.x |
| digium / asterisk | 1.4.32 | 1.4.32.x |
| digium / asterisk | 1.4.31-rc2 | 1.4.31-rc2.x |
| digium / asterisk | 1.4.22.2 | 1.4.22.2.x |
| digium / asterisk | 1.4.26-rc3 | 1.4.26-rc3.x |
| digium / asterisk | 1.4.6 | 1.4.6.x |
| digium / asterisk | 1.4.33-rc1 | 1.4.33-rc1.x |
| digium / asterisk | 1.4.20 | 1.4.20.x |
| digium / asterisk | 1.4.39 | 1.4.39.x |
| digium / asterisk | 1.4.22.1 | 1.4.22.1.x |
| digium / asterisk | 1.4.39.2 | 1.4.39.2.x |
| digium / asterisk | 1.4.12.1 | 1.4.12.1.x |
| digium / asterisk | 1.4.41 | 1.4.41.x |
| digium / asterisk | 1.4.2 | 1.4.2.x |
| digium / asterisk | 1.4.19 | 1.4.19.x |
| digium / asterisk | 1.4.29 | 1.4.29.x |
| digium / asterisk | 1.4.20-rc3 | 1.4.20-rc3.x |
| digium / asterisk | 1.4.18 | 1.4.18.x |
| digium / asterisk | 1.4.34 | 1.4.34.x |
| digium / asterisk | 1.4.21-rc2 | 1.4.21-rc2.x |
| digium / asterisk | 1.4.22-rc1 | 1.4.22-rc1.x |
| digium / asterisk | 1.4.40 | 1.4.40.x |
| digium / asterisk | 1.4.10 | 1.4.10.x |
| digium / asterisk | 1.4.41-rc1 | 1.4.41-rc1.x |
| digium / asterisk | 1.4.41.1 | 1.4.41.1.x |
| digium / asterisk | 1.4.35 | 1.4.35.x |
| digium / asterisk | 1.4.24.1 | 1.4.24.1.x |
| digium / asterisk | 1.4.10.1 | 1.4.10.1.x |
| digium / asterisk | 1.4.16.1 | 1.4.16.1.x |
| digium / asterisk | 1.4.19-rc4 | 1.4.19-rc4.x |
| digium / asterisk | 1.4.31 | 1.4.31.x |
| digium / asterisk | 1.4.33.1 | 1.4.33.1.x |
| digium / asterisk | 1.4.25-rc1 | 1.4.25-rc1.x |
| digium / asterisk | 1.4.25 | 1.4.25.x |
| digium / asterisk | 1.4.11 | 1.4.11.x |
| digium / asterisk | 1.4.23 | 1.4.23.x |
| digium / asterisk | 1.4.39.1 | 1.4.39.1.x |
| digium / asterisk | 1.4.7 | 1.4.7.x |
| digium / asterisk | 1.4.7.1 | 1.4.7.1.x |
| digium / asterisk | 1.4.26-rc2 | 1.4.26-rc2.x |
| digium / asterisk | 1.4.29-rc1 | 1.4.29-rc1.x |
| digium / asterisk | 1.4.22-rc2 | 1.4.22-rc2.x |
| digium / asterisk | 1.4.15 | 1.4.15.x |
| digium / asterisk | 1.4.34-rc2 | 1.4.34-rc2.x |
| digium / asterisk | 1.4.31-rc1 | 1.4.31-rc1.x |
| digium / asterisk | 1.4.28-rc1 | 1.4.28-rc1.x |
| digium / asterisk | 1.4.40-rc1 | 1.4.40-rc1.x |
| digium / asterisk | 1.4.19-rc3 | 1.4.19-rc3.x |
| digium / asterisk | 1.4.23-rc1 | 1.4.23-rc1.x |
| digium / asterisk | 1.4.27 | 1.4.27.x |
| digium / asterisk | 1.4.25.1 | 1.4.25.1.x |
| digium / asterisk | 1.4.34-rc1 | 1.4.34-rc1.x |
| digium / asterisk | 1.4.21.1 | 1.4.21.1.x |
| digium / asterisk | 1.4.19-rc2 | 1.4.19-rc2.x |
| digium / asterisk | 1.4.9 | 1.4.9.x |
| digium / asterisk | 1.4.12 | 1.4.12.x |
| digium / asterisk | 1.4.37 | 1.4.37.x |
| digium / asterisk | 1.4.20-rc2 | 1.4.20-rc2.x |
| digium / asterisk | 1.4.19-rc1 | 1.4.19-rc1.x |
| digium / asterisk | 1.4.13 | 1.4.13.x |
| digium / asterisk | 1.4.21.2 | 1.4.21.2.x |
| digium / asterisk | 1.4.27-rc4 | 1.4.27-rc4.x |
| digium / asterisk | 1.4.40.2 | 1.4.40.2.x |
| digium / asterisk | 1.4.33-rc2 | 1.4.33-rc2.x |
| digium / asterisk | 1.4.17 | 1.4.17.x |
| digium / asterisk | 1.4.40-rc2 | 1.4.40-rc2.x |
| digium / asterisk | 1.4.29.1 | 1.4.29.1.x |
| digium / asterisk | 1.4.23-rc2 | 1.4.23-rc2.x |
| digium / asterisk | 1.4.22-rc4 | 1.4.22-rc4.x |
| digium / asterisk | 1.4.22-rc5 | 1.4.22-rc5.x |
| digium / asterisk | 1.4.40.1 | 1.4.40.1.x |
| digium / asterisk | 1.4.21-rc1 | 1.4.21-rc1.x |
| digium / asterisk | 1.4.26-rc1 | 1.4.26-rc1.x |
| digium / asterisk | 1.4.26-rc6 | 1.4.26-rc6.x |
| digium / asterisk | 1.4.1 | 1.4.1.x |
| digium / asterisk | 1.4.32-rc1 | 1.4.32-rc1.x |
| digium / asterisk | 1.4.39-rc1 | 1.4.39-rc1.x |
| digium / asterisk | 1.4.14 | 1.4.14.x |
| digium / asterisk | 1.4.20.1 | 1.4.20.1.x |
| digium / asterisk | 1.4.24 | 1.4.24.x |
| digium / asterisk | 1.4.0-beta1 | 1.4.0-beta1.x |
| digium / asterisk | 1.4.40-rc3 | 1.4.40-rc3.x |
| digium / asterisk | 1.4.24-rc1 | 1.4.24-rc1.x |
| digium / asterisk | 1.4.26 | 1.4.26.x |
| digium / asterisk | 1.4.16.2 | 1.4.16.2.x |
| digium / asterisk | 1.4.23.2 | 1.4.23.2.x |
| digium / asterisk | 1.4.27-rc5 | 1.4.27-rc5.x |
| digium / asterisk | 1.4.30-rc2 | 1.4.30-rc2.x |
| digium / asterisk | 1.4.23.1 | 1.4.23.1.x |
| digium / asterisk | 1.4.23-rc3 | 1.4.23-rc3.x |
| digium / asterisk | 1.4.8 | 1.4.8.x |
| digium / asterisk | 1.4.30-rc3 | 1.4.30-rc3.x |
| digium / asterisk | 1.4.36 | 1.4.36.x |
| digium / asterisk | 1.4.0-beta3 | 1.4.0-beta3.x |
| digium / asterisk | 1.4.21 | 1.4.21.x |
| digium / asterisk | c.3.1.0 | c.3.1.0.x |
| digium / asterisk | c.3.6.2 | c.3.6.2.x |
| digium / asterisk | c.3.1.1 | c.3.1.1.x |
| digium / asterisk | c.3.2.2 | c.3.2.2.x |
| digium / asterisk | c.3.6.4 | c.3.6.4.x |
| digium / asterisk | c.3.0 | c.3.0.x |
| digium / asterisk | c.3.6.3 | c.3.6.3.x |
| digium / asterisk | c.3.2.3 | c.3.2.3.x |
| digium / asterisk | c.3.3.2 | c.3.3.2.x |