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Vulnerability details: VCID-fxdj-6gz2-aaaj
Vulnerability ID VCID-fxdj-6gz2-aaaj
Aliases CVE-2011-1490
Summary A memory leak in rsyslog before 5.7.6 was found in the way deamon processed log messages are logged when multiple rulesets were used and some output batches contained messages belonging to more than one ruleset. A local attacker could cause denial of the rsyslogd daemon service via a log message belonging to more than one ruleset
Status Published
Exploitability 0.5
Weighted Severity 5.0
Risk 2.5
Affected and Fixed Packages Package Details
Weaknesses (2)
CWE-772 Missing Release of Resource after Effective Lifetime
CWE-401 Missing Release of Memory after Effective Lifetime
System Score Found at
epss 0.00042 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00042 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00042 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00042 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00042 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00042 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00042 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00042 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00042 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00042 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00042 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00042 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00042 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00042 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
epss 0.00183 https://api.first.org/data/v1/epss?cve=CVE-2011-1490
rhbs low https://bugzilla.redhat.com/show_bug.cgi?id=694126
cvssv2 2.1 https://nvd.nist.gov/vuln/detail/CVE-2011-1490
cvssv3 5.5 https://nvd.nist.gov/vuln/detail/CVE-2011-1490
cvssv3.1 5.5 https://nvd.nist.gov/vuln/detail/CVE-2011-1490
Reference id Reference type URL
http://lists.opensuse.org/opensuse-security-announce/2011-04/msg00005.html
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2011-1490.json
https://access.redhat.com/security/cve/cve-2011-1490
https://api.first.org/data/v1/epss?cve=CVE-2011-1490
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2011-1490
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-1490
https://github.com/rsyslog/rsyslog/commit/1ef709cc97d54f74d3fdeb83788cc4b01f4c6a2a
https://security-tracker.debian.org/tracker/CVE-2011-1490
694126 https://bugzilla.redhat.com/show_bug.cgi?id=694126
cpe:2.3:a:rsyslog:rsyslog:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:rsyslog:rsyslog:*:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
cpe:2.3:o:opensuse:opensuse:11.4:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:opensuse:opensuse:11.4:*:*:*:*:*:*:*
CVE-2011-1490 https://nvd.nist.gov/vuln/detail/CVE-2011-1490
No exploits are available.
Vector: AV:L/AC:L/Au:N/C:N/I:N/A:P Found at https://nvd.nist.gov/vuln/detail/CVE-2011-1490
Exploitability (E) Access Vector (AV) Access Complexity (AC) Authentication (Au) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

high

functional

unproven

proof_of_concept

not_defined

local

adjacent_network

network

high

medium

low

multiple

single

none

none

partial

complete

none

partial

complete

none

partial

complete
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2011-1490
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2011-1490
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Exploit Prediction Scoring System (EPSS)
Percentile 0.05128
EPSS Score 0.00042
Published At Nov. 1, 2024, midnight
Date Actor Action Source VulnerableCode Version
There are no relevant records.