CVE-2011-1490
CVSS V2 Low 2.1
CVSS V3 Medium 5.5
Description
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
Overview
- CVE ID
- CVE-2011-1490
- Assigner
- secalert@redhat.com
- Vulnerability Status
- Analyzed
- Published Version
- 2019-11-14T02:15:10
- Last Modified Date
- 2020-08-18T15:05:57
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:rsyslog:rsyslog:*:*:*:*:*:*:*:* | 1 | OR | 5.7.6 | |
| cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:opensuse:opensuse:11.4:*:*:*:*:*:*:* | 1 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:L/AC:L/Au:N/C:N/I:N/A:P
- Access Vector
- LOCAL
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- NONE
- Integrity Impact
- NONE
- Availability Impact
- PARTIAL
- Base Score
- 2.1
- Severity
- LOW
- Exploitability Score
- 3.9
- Impact Score
- 2.9
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- Attack Vector
- LOCAL
- Attack Compatibility
- LOW
- Privileges Required
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- NONE
- Availability Impact
- HIGH
- Base Score
- 5.5
- Base Severity
- MEDIUM
- Exploitability Score
- 1.8
- Impact Score
- 3.6
References
| Reference URL | Reference Tags |
|---|---|
| https://security-tracker.debian.org/tracker/CVE-2011-1490 | Third Party Advisory |
| https://access.redhat.com/security/cve/cve-2011-1490 | Third Party Advisory |
| https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2011-1490 | Issue Tracking Third Party Advisory |
| http://lists.opensuse.org/opensuse-security-announce/2011-04/msg00005.html | Mailing List Third Party Advisory |
| https://github.com/rsyslog/rsyslog/commit/1ef709cc97d54f74d3fdeb83788cc4b01f4c6a2a | Patch Third Party Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2011-1490 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-1490 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 17:20:11 | Added to TrackCVE | |||
| 2022-12-04 06:06:04 | 2019-11-14T02:15Z | 2019-11-14T02:15:10 | CVE Published Date | updated |
| 2022-12-04 06:06:04 | 2020-08-18T15:05:57 | CVE Modified Date | updated | |
| 2022-12-04 06:06:04 | Analyzed | Vulnerability Status | updated |