Vulnerability Details : CVE-2023-32181
A Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') vulnerability in openSUSE libeconf allows for DoS via malformed configuration files
This issue affects libeconf: before 0.5.2.
Vulnerability category: OverflowDenial of service
Products affected by CVE-2023-32181
- cpe:2.3:a:opensuse:libeconf:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-32181
0.08%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 38 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-32181
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
3.3
|
LOW | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L |
1.8
|
1.4
|
SUSE | |
|
6.5
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |
2.8
|
3.6
|
NIST |
CWE ids for CVE-2023-32181
-
The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow.Assigned by: meissner@suse.de (Secondary)
References for CVE-2023-32181
-
https://github.com/openSUSE/libeconf/issues/178
libeconf: A stack-buffer-overflow vulnerability in "econf_writeFile" function · Issue #178 · openSUSE/libeconf · GitHub
-
https://https://github.com/openSUSE/libeconf/issues/178
Broken Link;Issue Tracking;Vendor Advisory
-
https://https://bugzilla.suse.com/show_bug.cgi?id=CVE-2023-32181
Broken Link;Issue Tracking;Vendor Advisory
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