Name | CVE-2015-8041 |
Description | Multiple integer overflows in the NDEF record parser in hostapd before 2.5 and wpa_supplicant before 2.5 allow remote attackers to cause a denial of service (process crash or infinite loop) via a large payload length field value in an (1) WPS or (2) P2P NFC NDEF record, which triggers an out-of-bounds read. |
Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more) |
References | DSA-3397-1 |
NVD severity | medium (attack range: remote) |
Debian Bugs | 795740 |
The table below lists information on source packages.
Source Package | Release | Version | Status |
---|---|---|---|
wpa (PTS) | jessie | 2.3-1+deb8u5 | fixed |
jessie (security) | 2.3-1+deb8u6 | fixed | |
stretch | 2:2.4-1+deb9u2 | fixed | |
stretch (security) | 2:2.4-1+deb9u1 | fixed | |
buster | 2:2.6-21 | fixed | |
sid | 2:2.7+git20190128+0c1e29f-1 | fixed |
The information below is based on the following data on fixed versions.
Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
---|---|---|---|---|---|---|
hostapd | source | (unstable) | (unfixed) | medium | ||
hostapd | source | squeeze | (not affected) | |||
wpa | source | (unstable) | 2.3-2.2 | medium | 795740 | |
wpa | source | jessie | 2.3-1+deb8u3 | medium | DSA-3397-1 | |
wpa | source | wheezy | 1.0-3+deb7u3 | medium | DSA-3397-1 | |
wpasupplicant | source | (unstable) | (unfixed) | medium | ||
wpasupplicant | source | squeeze | (not affected) |
[squeeze] - wpasupplicant <not-affected> (0.7.0-v2.4 with with CONFIG_WPS_NFC=y)
[squeeze] - hostapd <not-affected> (v0.7.0-v2.4 with CONFIG_WPS_NFC=y)
http://www.openwall.com/lists/oss-security/2015/07/08/3
http://w1.fi/security/2015-5/