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.
Predictions
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or โ if you've already worked around this in production โ publish your fix to the community-verified tier.
โ Propose a mitigation on Community โ Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| suse | 13.1 | affected | |
| suse | 13.2 | affected | |
| debian | bookworm | fixed | 2.3-2.2 |
| debian | bullseye | fixed | 2.3-2.2 |
| debian | forky | fixed | 2.3-2.2 |
| debian | sid | fixed | 2.3-2.2 |
| debian | trixie | fixed | 2.3-2.2 |
Application impact
| Vendor | Product | Versions | Fixed |
|---|---|---|---|
| w1.fi | wpa_supplicant | {"endIncluding":"2.4"} | |
| w1.fi | hostapd | {"endIncluding":"2.4"} | |
References
- http://lists.opensuse.org/opensuse-updates/2015-11/msg00037.html
- http://lists.opensuse.org/opensuse-updates/2015-11/msg00041.html
- http://w1.fi/security/2015-5/incomplete-wps-and-p2p-nfc-ndef-record-payload-length-validation.txt
- http://www.debian.org/security/2015/dsa-3397
- http://www.openwall.com/lists/oss-security/2015/11/02/5
- http://www.securityfocus.com/bid/75604
- https://w1.fi/cgit/hostap/plain/hostapd/ChangeLog
- https://w1.fi/cgit/hostap/plain/wpa_supplicant/ChangeLog
- https://security-tracker.debian.org/tracker/CVE-2015-8041
CWEs
CWE-189
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.