CVE-2009-3376

Mozilla Firefox before 3.0.15 and 3.5.x before 3.5.4, and SeaMonkey before 2.0, does not properly handle a right-to-left override (aka RLO or U+202E) Unicode character in a download filename, which allows remote attackers to spoof file extensions via a crafted filename, as demonstrated by displaying a non-executable extension for an executable file.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
9.3 UNKNOWN
NETWORK
MEDIUM
AV:N/AC:M/Au:N/C:C/I:C/A:C
mitreCNA
---
---
CVEADP
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 85%
VendorProductVersion
mozillafirefox
3.0:beta5
mozillafirefox
3.0.1
mozillafirefox
3.0.2
mozillafirefox
3.0.3
mozillafirefox
3.0.4
mozillafirefox
3.0.5
mozillafirefox
3.0.6
mozillafirefox
3.0.7
mozillafirefox
3.0.8
mozillafirefox
3.0.9
mozillafirefox
3.0.10
mozillafirefox
3.0.11
mozillafirefox
3.0.12
mozillafirefox
3.0.13
mozillafirefox
3.5.1
mozillafirefox
3.5.2
mozillafirefox
3.5.3
mozillaseamonkey
𝑥
≤ 1.5.0.10
mozillaseamonkey
1.0
mozillaseamonkey
1.0:alpha
mozillaseamonkey
1.0:beta
mozillaseamonkey
1.0.1
mozillaseamonkey
1.0.2
mozillaseamonkey
1.0.3
mozillaseamonkey
1.0.4
mozillaseamonkey
1.0.5
mozillaseamonkey
1.0.6
mozillaseamonkey
1.0.7
mozillaseamonkey
1.0.8
mozillaseamonkey
1.0.9
mozillaseamonkey
1.1
mozillaseamonkey
1.1:alpha
mozillaseamonkey
1.1:beta
mozillaseamonkey
1.1.1
mozillaseamonkey
1.1.2
mozillaseamonkey
1.1.3
mozillaseamonkey
1.1.4
mozillaseamonkey
1.1.5
mozillaseamonkey
1.1.6
mozillaseamonkey
1.1.7
mozillaseamonkey
1.1.8
mozillaseamonkey
1.1.9
mozillaseamonkey
1.1.10
mozillaseamonkey
1.1.11
mozillaseamonkey
1.1.12
mozillaseamonkey
1.1.13
mozillaseamonkey
1.1.14
mozillaseamonkey
1.1.15
mozillaseamonkey
1.1.16
mozillaseamonkey
1.1.17
mozillaseamonkey
1.5.0.8
mozillaseamonkey
1.5.0.9
𝑥
= Vulnerable software versions
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
firefox-3.0
karmic
dne
jaunty
Fixed 3.0.15+nobinonly-0ubuntu0.9.04.1
released
intrepid
Fixed 3.0.15+nobinonly-0ubuntu0.8.10.1
released
hardy
Fixed 3.0.15+nobinonly-0ubuntu0.8.04.1
released
dapper
dne
firefox-3.5
karmic
Fixed 3.5.4+nobinonly-0ubuntu0.9.10.1
released
jaunty
Fixed 3.5.4+nobinonly-0ubuntu0.9.04.1
released
intrepid
dne
hardy
dne
dapper
dne
thunderbird
karmic
Fixed 2.0.0.24+build1+nobinonly-0ubuntu0.9.10.1
released
jaunty
Fixed 2.0.0.24+build1+nobinonly-0ubuntu0.9.04.1
released
intrepid
Fixed 2.0.0.24+build1+nobinonly-0ubuntu0.8.10.1
released
hardy
Fixed 2.0.0.24+build1+nobinonly-0ubuntu0.8.04.1
released
dapper
dne
xulrunner-1.9
karmic
dne
jaunty
Fixed 1.9.0.15+nobinonly-0ubuntu0.9.04.1
released
intrepid
Fixed 1.9.0.15+nobinonly-0ubuntu0.8.10.1
released
hardy
Fixed 1.9.0.15+nobinonly-0ubuntu0.8.04.1
released
dapper
dne
xulrunner-1.9.1
karmic
Fixed 1.9.1.4+nobinonly-0ubuntu0.9.10.1
released
jaunty
Fixed 1.9.1.4+nobinonly-0ubuntu0.9.04.3
released
intrepid
dne
hardy
dne
dapper
dne
Common Weakness Enumeration
References