CVE-2022-1664Not scoredCWE-22

CVE-2022-1664: directory traversal for in-place extracts with untrusted v2 and v3 source packages with debian.tar

Debian · dpkg

Fixed in 1.21.8 · Affected: Debian dpkg before 1.21.8 · Exploitation: possible (1 to 10%)

Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.

3.2%probability of exploitation in the next 30 days

88th percentile

050100

Higher than 88% of scored CVEs

Not scored yet. The CVE record carries no CVSS score.

DescriptionCVE.org

Dpkg::Source::Archive in dpkg, the Debian package management system, before version 1.21.8, 1.20.10, 1.19.8, 1.18.26 is prone to a directory traversal vulnerability. When extracting untrusted source packages in v2 and v3 source package formats that include a debian.tar, the in-place extraction can lead to directory traversal situations on specially crafted orig.tar and debian.tar tarballs.

Affected products1

From the CVE record. A product or version that is not listed is unknown, not unaffected.

Debian · dpkgfrom 1.14.17 before 1.21.8

On the Atlas

Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.

Open the Atlas

Exploitation: Possible (1 to 10%). EPSS between 1% and 10%.
CISA KEV: Not listed
Public check: No public nuclei template
Weakness: Path Traversal · File and Path Handling
Vendor: Debian
Published: May 2022
Band: Possible (1 to 10%), May 2022

CoverageNo articles yet

No CyberSIXT article names CVE-2022-1664 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.