1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
|
Candidate: CVE-2012-4419
PublicDate: 2012-09-14
References:
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-4419
http://www.openwall.com/lists/oss-security/2012/09/12/5
https://gitweb.torproject.org/tor.git/blob/release-0.2.2:/ReleaseNotes
https://gitweb.torproject.org/tor.git/commitdiff/973c18bf0e84d14d8006a9ae97fde7f7fb97e404
https://gitweb.torproject.org/tor.git/commitdiff/62d96284f7e0f81c40d5df7e53dd7b4dfe7e56a5
Description:
The compare_tor_addr_to_addr_policy function in or/policies.c in Tor before
0.2.2.39, and 0.2.3.x before 0.2.3.21-rc, allows remote attackers to cause
a denial of service (assertion failure and daemon exit) via a zero-valued
port field that is not properly handled during policy comparison.
Ubuntu-Description:
Notes:
sbeattie> looks like triggerable asserts that cause a DoS
Bugs:
Priority: low
Discovered-by:
Assigned-to:
Patches_tor:
upstream_tor: released (0.2.3.22-rc-1)
hardy_tor: ignored (reached end-of-life)
lucid_tor: DNE
natty_tor: ignored (reached end-of-life)
oneiric_tor: ignored (reached end-of-life)
precise_tor: ignored (reached end-of-life)
precise/esm_tor: DNE (precise was needed)
quantal_tor: released (0.2.3.22-rc-1)
raring_tor: released (0.2.3.22-rc-1)
saucy_tor: released (0.2.3.22-rc-1)
trusty_tor: released (0.2.3.22-rc-1)
utopic_tor: released (0.2.3.22-rc-1)
vivid_tor: released (0.2.3.22-rc-1)
vivid/stable-phone-overlay_tor: DNE
vivid/ubuntu-core_tor: DNE
wily_tor: released (0.2.3.22-rc-1)
xenial_tor: released (0.2.3.22-rc-1)
yakkety_tor: released (0.2.3.22-rc-1)
zesty_tor: released (0.2.3.22-rc-1)
devel_tor: released (0.2.3.22-rc-1)
|