This page tracks the Debian fix status. The vulnerability itself is described on the main CVE page. View CVE-2018-7753 →

DEBIAN-CVE-2018-7753

An issue was discovered in Bleach 2.1.x before 2.1.3. Attributes that have URI values weren't properly sanitized if the values contained character ent...

Original description

The description as published by the source.

An issue was discovered in Bleach 2.1.x before 2.1.3. Attributes that have URI values weren't properly sanitized if the values contained character entities. Using character entities, it was possible to construct a URI value with a scheme that was not allowed that would slide through unsanitized.

Source: OSV.dev (Open Source Vulnerabilities) OSV

Affected packages

Debian:12 python-bleach

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.1.3-1"}]}]

Debian:13 python-bleach

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.1.3-1"}]}]

Debian:14 python-bleach

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.1.3-1"}]}]

References

advisory security-tracker.debian.org