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cve[email protected]CVE-2013-4391
HistoryOct 28, 2013 - 10:55 p.m.

CVE-2013-4391

2013-10-2822:55:03
CWE-190
web.nvd.nist.gov
40
cve-2013-4391
integer overflow
systemd
journald-native.c
denial of service
crash
execute arbitrary code
buffer overflow
nvd

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

AI Score

8

Confidence

Low

EPSS

0.055

Percentile

93.2%

Integer overflow in the valid_user_field function in journal/journald-native.c in systemd allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a large journal data field, which triggers a heap-based buffer overflow.

Affected configurations

NVD
Node
systemd_projectsystemdRange<190
Node
debiandebian_linuxMatch7.0

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

AI Score

8

Confidence

Low

EPSS

0.055

Percentile

93.2%