CVE-2002-2439

CWE-190 — Integer Overflow8 documents6 sources
Severity
7.8HIGH
EPSS
0.3%
top 50.04%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
GNU GCC
Timeline
PublishedOct 23
Latest updateApr 21

Description

Integer overflow in the new[] operator in gcc before 4.8.0 allows attackers to have unspecified impacts.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9

Affected Packages2 packages

▶NVDgnu/gcc< 4.8.0
▶CVEListV5gnu/gcc4.8.0

Patches

Patch: bugzilla.redhat.com ↗Patch: gcc.gnu.org ↗Patch: bugzilla.redhat.com ↗

🔴Vulnerability Details

3
GHSA
GHSA-mm8j-7g3h-x2mj: Integer overflow in the new[] operator in gcc before 4↗2022-04-21
▶
OSV
CVE-2002-2439: operator new[] sometimes returns pointers to heap blocks which are too small↗2019-10-23
▶
CVEList
CVE-2002-2439: Integer overflow in the new[] operator in gcc before 4↗2019-10-23
▶

📋Vendor Advisories

1
Red Hat
gcc: Integer overflow can occur during the computation of the memory region size for new[] operator↗2002-08-05
▶

💬Community

3
Bugzilla
CVE-2002-2439 gcc: Integer overflow can occur during the computation of the memory region size for new[] operator [fedora-all]↗2012-09-03
▶
Bugzilla
CVE-2002-2439 gcc: Integer overflow can occur during the computation of the memory region size for new[] operator [fedora-all]↗2012-09-03
▶
Bugzilla
CVE-2002-2439 gcc: Integer overflow can occur during the computation of the memory region size for new[] operator↗2012-09-03
▶
CVE-2002-2439 (HIGH CVSS 7.8) | Integer overflow in the new[] opera | cvebase.io