SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2015-7038

Buffer overflow in libc in Apple iOS before 9.2, OS X before 10.11.2, tvOS before 9.1, and watchOS before 2.1 allows remote attackers to execute arbitrary code via a crafted package, a different vulnerability than CVE-2015-7039.

MEDIUM 6.8EPSS 4.42%

Does this matter?

Lower severity and a low EPSS score (4.42%). Track it; it rarely justifies an emergency change on its own.

Description

Buffer overflow in libc in Apple iOS before 9.2, OS X before 10.11.2, tvOS before 9.1, and watchOS before 2.1 allows remote attackers to execute arbitrary code via a crafted package, a different vulnerability than CVE-2015-7039.

CVSS 2.0
6.8 MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P
EPSS
4.42% probability · 91th percentile
Public exploits
None in Exploit-DB
CISA KEV
Not listed
Weakness
CWE-119
Affected
apple/tvos · apple/iphone os · apple/mac os x · apple/watchos
Source
product-security@apple.com
EPSS trend
0%3%5%26 October 2026: 4.42%26 October 202626 October 2026

EPSS 4.4% since 26 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.

Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.