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cve[email protected]CVE-2014-4715
HistoryJul 03, 2014 - 4:22 a.m.

CVE-2014-4715

2014-07-0304:22:16
CWE-189
web.nvd.nist.gov
41
In Wild
cve-2014-4715
yann collet lz4
memory corruption
integer overflow
denial of service
nvd

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

6.8 Medium

AI Score

Confidence

High

0.009 Low

EPSS

Percentile

83.1%

Yann Collet LZ4 before r119, when used on certain 32-bit platforms that allocate memory beyond 0x80000000, does not properly detect integer overflows, which allows context-dependent attackers to cause a denial of service (memory corruption) or possibly have unspecified other impact via a crafted Literal Run, a different vulnerability than CVE-2014-4611.

Affected configurations

NVD
Node
yann_colletlz4Ranger118
CPENameOperatorVersion
yann_collet:lz4yann collet lz4ler118

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

6.8 Medium

AI Score

Confidence

High

0.009 Low

EPSS

Percentile

83.1%