Vulnerability Details : CVE-2019-3573
In libsixel v1.8.2, there is an infinite loop in the function sixel_decode_raw_impl() in the file fromsixel.c, as demonstrated by sixel2png.
Exploit prediction scoring system (EPSS) score for CVE-2019-3573
Probability of exploitation activity in the next 30 days: 0.06%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 21 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2019-3573
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
---|---|---|---|---|---|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:N/I:N/A:P |
8.6
|
2.9
|
NIST |
5.5
|
MEDIUM | CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |
1.8
|
3.6
|
NIST |
CWE ids for CVE-2019-3573
-
The product contains an iteration or loop with an exit condition that cannot be reached, i.e., an infinite loop.Assigned by: nvd@nist.gov (Primary)
References for CVE-2019-3573
-
https://github.com/TeamSeri0us/pocs/tree/master/libsixel
pocs/libsixel at master · TeamSeri0us/pocs · GitHubExploit;Third Party Advisory
-
https://github.com/saitoha/libsixel/issues/83
two bugs in img2sixel and sixel2png · Issue #83 · saitoha/libsixel · GitHubExploit;Third Party Advisory
Products affected by CVE-2019-3573
- cpe:2.3:a:libsixel_project:libsixel:1.8.2:*:*:*:*:*:*:*