CVE-2021-32556

3.3 lowEPSS 0.3%

Low (3.3) in canonical apport. EPSS 0.3% chance of exploitation in the next 30 days.

It was discovered that the get_modified_conffiles() function in backends/packaging-apt-dpkg.py allowed injecting modified package names in a manner that would confuse the dpkg(1) call.

Severity

CVSS 3.1

3.3 low

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

EPSS: 0.3% chance of exploitation in the next 30 days; higher than 26% of CVEs (scores of 2026-10-31)
CWE: CWE-78
Published: 2021-06-12
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

canonical:apport

References

https://bugs.launchpad.net/ubuntu/+source/apport/+bug/1917904
https://bugs.launchpad.net/ubuntu/+source/apport/+bug/1917904

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