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prionPRIOn knowledge basePRION:CVE-2013-4391
HistoryOct 28, 2013 - 10:55 p.m.

Integer overflow

2013-10-2822:55:00
PRIOn knowledge base
www.prio-n.com
6

8.6 High

AI Score

Confidence

High

7.5 High

CVSS2

Access Vector

NETWORK

Access 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

0.055 Low

EPSS

Percentile

93.0%

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.

CPENameOperatorVersion
debian_linuxeq7.0
systemdlt190

8.6 High

AI Score

Confidence

High

7.5 High

CVSS2

Access Vector

NETWORK

Access 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

0.055 Low

EPSS

Percentile

93.0%