VDB
CVE-2015-4142
CVE-2015-4142
PUBLISHED
Integer underflow in the WMM Action frame parser in hostapd 0.5.5 through 2.4 and wpa_supplicant 0.7.0 through 2.4, when used for AP mode MLME/SME functionality, allows remote attackers to cause a denial of service (crash) via a crafted frame, which triggers an out-of-bounds read.
EPSS 7.07% · 91.7th percentile
Risk Scores
EPSS Score
7.07%
91.7th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:14.04:LTS | wpa | 0, 1.0-3ubuntu2, 1.0-3ubuntu4 |
Timeline
- Jun 1, 2015 CVE Published
- Feb 4, 2022 EPSS Score
- Mar 29, 2022 EPSS Score
- Jul 12, 2022 EPSS Score
- Sep 3, 2022 EPSS Score
- Dec 18, 2022 EPSS Score
- Feb 8, 2023 EPSS Score
- Apr 2, 2023 EPSS Score
- May 25, 2023 EPSS Score
- Sep 7, 2023 EPSS Score
- Oct 29, 2023 EPSS Score
- Dec 21, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2015-4142 third-party-advisory
- http://w1.fi/security/2015-3/ third-party-advisory
- http://w1.fi/security/2015-3/integer-underflow-in-ap-mode-wmm-action-frame.txt third-party-advisory
- http://www.openwall.com/lists/oss-security/2015/05/09/5 third-party-advisory
- https://ubuntu.com/security/notices/USN-2650-1 vendor-advisory
- https://www.cve.org/CVERecord?id=CVE-2015-4142 third-party-advisory