Buffer overflow in Apple Iphone OS
CVE-2015-3798
The TRE library in Libc in Apple iOS before 8.4.1 and OS X before 10.10.5 allows context-dependent attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted regular expression, a different vulnerability than CVE-2015-3796 and CVE-2015-3797.
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v2 metric
CVSS v2 base score 7.5 (High). Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.133 (96.3th percentile), scored .
Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 96th percentile — 96.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.133 · newest: 0.133 · change: 0.000
Affected products
Weakness classification (CWE)
References
- support.apple.com/kb/HT205030 (Vendor Advisory)
- www.securitytracker.com/id/1033275 (vdb-entry)
- lists.apple.com/archives/security-announce/2015/Aug/msg00001.html (vendor-advisory, Vendor Advisory)
- lists.apple.com/archives/security-announce/2015/Aug/msg00002.html (vendor-advisory, Vendor Advisory)
- www.exploit-db.com/exploits/38262/ (exploit)
- support.apple.com/kb/HT205031 (Vendor Advisory)
- www.securityfocus.com/bid/76343 (vdb-entry)
- code.google.com/p/google-security-research/issues/detail