CVE-2019-12420
HIGH
7,5
Source: [email protected]
Attack Vector: network
Attack Complexity: low
Privileges Required: none
User Interaction: none
Scope: unchanged
Confidentiality: none
Integrity: none
Availability: high
MEDIUM
5,0
Source: [email protected]
Access Vector: network
Access Complexity: low
Authentication: none
Confidentiality: none
Integrity: none
Availability: partial
Description
AI Translation Available
In Apache SpamAssassin before 3.4.3, a message can be crafted in a way to use excessive resources. Upgrading to SA 3.4.3 as soon as possible is the recommended fix but details will not be shared publicly.
EPSS (Exploit Prediction Scoring System)
Trend Analysis
EPSS (Exploit Prediction Scoring System)
Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.
EPSS Score
0,1368
Percentile
0,9th
Updated
EPSS Score Trend (Last 90 Days)
400
Uncontrolled Resource Consumption
DraftCommon Consequences
Security Scopes Affected:
Availability
Access Control
Other
Potential Impacts:
Dos: Crash, Exit, Or Restart
Dos: Resource Consumption (Cpu)
Dos: Resource Consumption (Memory)
Dos: Resource Consumption (Other)
Bypass Protection Mechanism
Other
Applicable Platforms
All platforms may be affected
Operating System
Debian Linux by Debian
CPE Identifier
View Detailed Analysis
cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application
Spamassassin by Apache
Version Range Affected
To
3.4.3
(exclusive)
CPE Identifier
View Detailed Analysis
cpe:2.3:a:apache:spamassassin:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System
Debian Linux by Debian
CPE Identifier
View Detailed Analysis
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System
Debian Linux by Debian
CPE Identifier
View Detailed Analysis
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://bz.apache.org/SpamAssassin/show_bug.cgi?id=7747
https://lists.apache.org/thread.html/5863d6c42fc9595a29566732f12348cde0ca0e41bd…
https://lists.apache.org/thread.html/5ef362d6da12126fafc81443309ca95d872d1bfd01…
https://lists.apache.org/thread.html/64cf76749956dd08f7d5b86ec9f3321f382cfd7fe7…
https://lists.apache.org/thread.html/e3c2367351286b77a74a082e2b66b793cceefa7b6e…
https://lists.apache.org/thread.html/r2578c486552637bfedbe624940cc60d6463bd9004…
https://lists.apache.org/thread.html/r3d32ebf97b1245b8237763444e911c4595d2ad5e3…
https://lists.debian.org/debian-lts-announce/2019/12/msg00019.html
https://seclists.org/bugtraq/2019/Dec/27
https://svn.apache.org/repos/asf/spamassassin/branches/3.4/build/announcements/…
https://usn.ubuntu.com/4237-1/
https://usn.ubuntu.com/4237-2/
https://www.debian.org/security/2019/dsa-4584
http://www.openwall.com/lists/oss-security/2019/12/12/2
https://bz.apache.org/SpamAssassin/show_bug.cgi?id=7747
https://lists.apache.org/thread.html/5863d6c42fc9595a29566732f12348cde0ca0e41bd…
https://lists.apache.org/thread.html/5ef362d6da12126fafc81443309ca95d872d1bfd01…
https://lists.apache.org/thread.html/64cf76749956dd08f7d5b86ec9f3321f382cfd7fe7…
https://lists.apache.org/thread.html/e3c2367351286b77a74a082e2b66b793cceefa7b6e…
https://lists.apache.org/thread.html/r2578c486552637bfedbe624940cc60d6463bd9004…
https://lists.apache.org/thread.html/r3d32ebf97b1245b8237763444e911c4595d2ad5e3…
https://lists.debian.org/debian-lts-announce/2019/12/msg00019.html
https://seclists.org/bugtraq/2019/Dec/27
https://svn.apache.org/repos/asf/spamassassin/branches/3.4/build/announcements/…
https://usn.ubuntu.com/4237-1/
https://usn.ubuntu.com/4237-2/
https://www.debian.org/security/2019/dsa-4584
http://www.openwall.com/lists/oss-security/2019/12/12/2