MEDIUM 6.5
CVE-2018-1061
python before versions 2.7.15, 3.4.9, 3.5.6rc1, 3.6.5rc1 and 3.7.0 is vulnerable to catastrophic backtracking in the difflib.IS_LINE_JUNK method. An attacker could use this flaw to cause denial of service.
CVSS v3
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
EPSS
1.8%
percentile 82.9%
Affected tracked apps
Vulnerable CPE configurations
| Vendor | Product | Platform | Versions | CPE 2.3 URI |
|---|---|---|---|---|
| python | python | Windows | <2.7.15 | cpe:2.3:a:python:python:*:*:*:*:*:*:*:* |
| python | python | Windows | ≥3.0 <3.4.9 | cpe:2.3:a:python:python:*:*:*:*:*:*:*:* |
| python | python | Windows | ≥3.5.0 ≤3.5.5 | cpe:2.3:a:python:python:*:*:*:*:*:*:*:* |
| python | python | Windows | ≥3.6 ≤3.6.4 | cpe:2.3:a:python:python:*:*:*:*:*:*:*:* |
| python | python | Windows | — | cpe:2.3:a:python:python:3.7.0:alpha1:*:*:*:*:*:* |
| python | python | Windows | — | cpe:2.3:a:python:python:3.7.0:alpha2:*:*:*:*:*:* |
| python | python | Windows | — | cpe:2.3:a:python:python:3.7.0:alpha3:*:*:*:*:*:* |
| python | python | Windows | — | cpe:2.3:a:python:python:3.7.0:alpha4:*:*:*:*:*:* |
| python | python | Windows | — | cpe:2.3:a:python:python:3.7.0:beta1:*:*:*:*:*:* |
| python | python | Windows | — | cpe:2.3:a:python:python:3.7.0:beta2:*:*:*:*:*:* |
| python | python | Windows | — | cpe:2.3:a:python:python:3.7.0:beta3:*:*:*:*:*:* |
| python | python | Windows | — | cpe:2.3:a:python:python:3.7.0:beta4:*:*:*:*:*:* |
| python | python | Windows | — | cpe:2.3:a:python:python:3.7.0:beta5:*:*:*:*:*:* |
| python | python | Windows | — | cpe:2.3:a:python:python:3.7.0:rc1:*:*:*:*:*:* |