CVE-2007-3944 — Improper Restriction of Operations within the Bounds of a Memory Buffer in Apple Iphone OS

CWE-119 — Improper Restriction of Operations within the Bounds of a Memory Buffer2 documents2 sources
Severity
9.3CRITICALNVD
EPSS
17.9%
top 4.85%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Apple Iphone OSApple Safari
Timeline
PublishedJul 23
Latest updateMay 1

Description

Multiple heap-based buffer overflows in the Perl Compatible Regular Expressions (PCRE) library in the JavaScript engine in WebKit in Apple Safari 3 Beta before Update 3.0.3, and iPhone before 1.0.1, allow remote attackers to execute arbitrary code via certain JavaScript regular expressions. NOTE: this issue was originally reported only for MobileSafari on the iPhone. NOTE: it is not clear whether this stems from an issue in the original distribution of PCRE, which might already have a separate C…

CVSS vector

AV:N/AC:M/C:C/I:C/A:CExploitability: 8.6 | Impact: 10.0

Affected Packages2 packages

▶NVDapple/iphone_os1.0.0
▶NVDapple/safari3.0

🔴Vulnerability Details

1
GHSA
GHSA-rqq2-rvvw-7vm3: Multiple heap-based buffer overflows in the Perl Compatible Regular Expressions (PCRE) library in the JavaScript engine in WebKit in Apple Safari 3 Be↗2022-05-01
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