CVE-2026-34743
MediumAdvisory
Published 1 Apr 2026In the index since 5 Sept 2026
- Severity
- Medium
- worst across findings
- CVSS
- 5.3
- base score, highest
- EPSS
- 0.004
- 38th percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 1,985
- of 17,787 indexed, latest versions
- Container images
- 2,125
- deployed by those charts
- Fix available
- 3 of 3
- affected packages
Red Hat Security Advisory: xz security update
Carried by container images the latest versions of 1,985 of 17,787 indexed charts deploy, on 2,125 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| xz-utilsdeb | 5.1.1alpha+20120614-2ubuntu2, 5.2.2-1.3, 5.2.2-1.3ubuntu0.1, 5.2.4-1+10 more | 5.1.1alpha+20120614-2ubuntu2.14.04.1+esm2, 5.1.1alpha+20120614-2ubuntu2.16.04.1+esm2, 5.2.2-1.3ubuntu0.1+esm1, 5.2.4-1ubuntu1.1+esm1+6 more | 1,816 |
| xzapk | 5.4.3-r1, 5.6.1-r3, 5.6.2-r0, 5.6.2-r1+4 more | 5.8.3-r0 | 297 |
| xzrpm | 1:5.6.2-4.el10_0, 5.2.3-lp151.4.3.1 | 1:5.6.2-4.el10_2.1, 5.8.3-1.1 | 12 |
- OSV records
- ALPINE-CVE-2026-34743DEBIAN-CVE-2026-34743RHSA-2026:64787RLSA-2026:64787UBUNTU-CVE-2026-34743ECHO-54f0-42da-6974openSUSE-SU-2026:10492-1
- Also known as
- USN-8362-1
Charts affected
1,985 by stars
Container images carrying it
2,125 by charts deploying them
A fixed version is listed for 3 of the 3 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| bitnamilegacy/ | f02c000c54b1 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| bitnamilegacy/ | 1d80b6a96f00 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| bitnamilegacy/ | ff0e7239c17c | xz-utils | 5.4.1-1+deb12u1 | 1 |
| bitnamilegacy/ | 5501c419f42e | xz-utils | 5.4.1-1+deb12u1 | 1 |
| bitnamilegacy/ | 6dabb4a2088c | xz-utils | 5.4.1-1+deb12u1 | 1 |
| bitnamilegacy/ | 8935e75fa5d1 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| bitnamilegacy/ | 952f86d1116c | xz-utils | 5.4.1-1+deb12u1 | 1 |
| bitnamilegacy/ | ba9f3b4b0b00 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| bitnamilegacy/ | c0ede65eb88e | xz-utils | 5.4.1-1+deb12u1 | 1 |
| bitnamilegacy/ | cce234b4381a | xz-utils | 5.4.1-1+deb12u1 | 1 |
| bitnamilegacy/ | d7cd0e172c4c | xz-utils | 5.4.1-1+deb12u1 | 1 |
| bitnamilegacy/ | 21e8f8baa432 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| bitnamilegacy/ | 2579e968033e | xz-utils | 5.4.1-1+deb12u1 | 1 |
| bitnamilegacy/ | 3163c3842bfd | xz-utils | 5.4.1-1+deb12u1 | 1 |
| bitnamilegacy/ | b0652af9c8d0 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| bitnamilegacy/ | 7089d796fc9b | xz-utils | 5.4.1-1+deb12u1 | 1 |
| bitnamilegacy/ | 11a5f0b79e79 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| bitnamilegacy/ | 934d1acd5ca8 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| bitnamilegacy/ | eaf9066e86f6 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| bitnamilegacy/ | 6e412c178ef9 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| bitnamilegacy/ | d8440eb6b290 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| bitnamilegacy/ | 17444b4b2c96 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| bitnamilegacy/ | 9ba5d16f9c64 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| bitnamilegacy/ | d24925821dd2 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| bitnamilegacy/ | e328cff6e450 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| bitnamilegacy/ | 92356da09704 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| bitnamilegacy/ | 0cca9d93a617 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| bitnamilegacy/ | e7e1b3a90682 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| bitnamilegacy/ | 02e2f47a405e | xz-utils | 5.4.1-1+deb12u1 | 1 |
| bitnamilegacy/ | 3332e81afb4f | xz-utils | 5.4.1-1+deb12u1 | 1 |
| bitnamilegacy/ | 3ba6e6f11388 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| bitnamilegacy/ | 687034f33da6 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| bitnamilegacy/ | 85198aae0aed | xz-utils | 5.4.1-1+deb12u1 | 1 |
| bitnamilegacy/ | 90fda44bfa42 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| bitnamilegacy/ | cc55da2fa366 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| bitnamilegacy/ | cf63048c9209 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| bitnamilegacy/ | d885ac277163 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| bitnamilegacy/ | e6fa49bb0347 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| bitnamilegacy/ | ea55532b6f75 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| bitnamilegacy/ | fb3806e823c2 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| bitnamilegacy/ | fdc6979dbc53 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| bitnamilegacy/ | 08b1b7cb6a5b | xz-utils | 5.4.1-1+deb12u1 | 1 |
| bitnamilegacy/ | 74a3d7c747eb | xz-utils | 5.4.1-1+deb12u1 | 1 |
| bitnamilegacy/ | cd593809e359 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| bitnamilegacy/ | 189aae381e7f | xz-utils | 5.4.1-1+deb12u1 | 1 |
| bitnamilegacy/ | 5261cae9e407 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| bitnamilegacy/ | 6a5b1d0b5942 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| bitnamilegacy/ | 70cafc5a71e8 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| bitnamilegacy/ | 9c6fecd24bf3 | xz-utils | 5.4.1-1+deb12u1 | 1 |
| bitnamilegacy/ | cdc2efa9c306 | xz-utils | 5.4.1-1+deb12u1 | 1 |