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Vulnerability details: VCID-hvzq-7r1y-aaap
Vulnerability ID VCID-hvzq-7r1y-aaap
Aliases CVE-2011-1488
Summary A memory leak in rsyslog before 5.7.6 was found in the way deamon processed log messages are logged when $RepeatedMsgReduction was enabled. A local attacker could use this flaw to cause a denial of the rsyslogd daemon service by crashing the service via a sequence of repeated log messages sent within short periods of time.
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-2011-1488
epss 0.00042 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00042 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00042 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00042 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00042 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00042 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00042 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00042 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00042 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00042 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00042 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00042 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00042 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00153 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
epss 0.00183 https://api.first.org/data/v1/epss?cve=CVE-2011-1488
rhbs low https://bugzilla.redhat.com/show_bug.cgi?id=694122
cvssv2 1.9 https://nvd.nist.gov/vuln/detail/CVE-2011-1488
cvssv3 5.5 https://nvd.nist.gov/vuln/detail/CVE-2011-1488
cvssv3.1 5.5 https://nvd.nist.gov/vuln/detail/CVE-2011-1488
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-2011-1488.json
https://access.redhat.com/security/cve/cve-2011-1488
https://api.first.org/data/v1/epss?cve=CVE-2011-1488
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2011-1488
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-1488
https://github.com/rsyslog/rsyslog/commit/1ef709cc97d54f74d3fdeb83788cc4b01f4c6a2a
https://security-tracker.debian.org/tracker/CVE-2011-1488
694122 https://bugzilla.redhat.com/show_bug.cgi?id=694122
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-2011-1488 https://nvd.nist.gov/vuln/detail/CVE-2011-1488
No exploits are available.
Vector: AV:L/AC:M/Au:N/C:N/I:N/A:P Found at https://nvd.nist.gov/vuln/detail/CVE-2011-1488
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-2011-1488
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-2011-1488
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.