CVE-2026-42496
CriticalAdvisory
Published 26 May 2026In the index since 5 Sept 2026
- Severity
- Critical
- worst across findings
- CVSS
- 9.1
- base score, highest
- EPSS
- 0.004
- 36th percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 2,176
- of 17,790 indexed, latest versions
- Container images
- 2,125
- deployed by those charts
- Fix available
- 2 of 2
- affected packages
Important: perl-Archive-Tar security update
Carried by container images the latest versions of 2,176 of 17,790 indexed charts deploy, on 2,125 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| perldeb | 5.18.2-2ubuntu1, 5.18.2-2ubuntu1.1, 5.18.2-2ubuntu1.4, 5.18.2-2ubuntu1.7+30 more | 5.18.2-2ubuntu1.7+esm7, 5.26.1-6ubuntu0.7+esm2, 5.30.0-9ubuntu0.5+esm2, 5.34.0-3ubuntu1.7+5 more | 2,123 |
| perl-Archive-Tarrpm | 2.38-6.el9, 2.38-6.el9.0.1 | 0:2.38-6.el9_8.1 | 2 |
- OSV records
- DEBIAN-CVE-2026-42496UBUNTU-CVE-2026-42496RLSA-2026:30856ECHO-1732-bcf6-7970
- Also known as
- USN-8467-1
Charts affected
2,176 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| cap-captcha-serverf3k-techVerified publisher | 0.21.0 | 1 of 1See more | 1,686 |
| fastapi-microservice-appfast-api-microservice-app | 1.3.0 | 3 of 4See more | 9,655 |
| federidfederidOfficialVerified publisher | 0.1.2 | 1 of 1See more | 2,086 |
| taigafermosit | 0.0.11 | 2 of 7See more | 8,541 |
| zabbix-server-mysqlfermosit | 3.0.2 | 3 of 4See more | 12,989 |
| ferriskeyferriskey | 0.7.2 | 2 of 3See more | 3,308 |
| flink-operatorflink-operator | 0.1.1 | 1 of 2See more | 12,941 |
| rss-bridgegabe565Verified publisher | 0.5.2 | 1 of 1See more | 2,203 |
| bazarrgeek-cookbookVerified publisher | 10.6.2 | 1 of 1See more | 17,440 |
| games-on-whalesgeek-cookbookVerified publisher | 1.8.2 | 3 of 7See more | 35,444 |
| homebridgegeek-cookbookVerified publisher | 5.3.2 | 1 of 1See more | 15,728 |
| lazylibrariangeek-cookbookVerified publisher | 7.4.2 | 1 of 1See more | 11,680 |
| omada-controllergeek-cookbookVerified publisher | 4.4.2 | 1 of 1See more | 11,582 |
| ombigeek-cookbookVerified publisher | 11.5.2 | 1 of 1See more | 5,178 |
| protonmail-bridgegeek-cookbookVerified publisher | 5.4.2 | 1 of 1See more | 8,038 |
| prowlarrgeek-cookbookVerified publisher | 4.5.2 | 1 of 1See more | 11,602 |
| sabnzbdgeek-cookbookVerified publisher | 9.4.2 | 1 of 1See more | 10,275 |
| sonarrgeek-cookbookVerified publisher | 16.3.2 | 1 of 1See more | 13,098 |
| stashgeek-cookbookVerified publisher | 3.4.2 | 1 of 1See more | 15,917 |
| tdarrgeek-cookbookVerified publisher | 4.6.2 | 2 of 2See more | 31,185 |
| valheimgeek-cookbookVerified publisher | 4.4.2 | 1 of 1See more | 4,913 |
| wireguardgeek-cookbookVerified publisher | 1.4.2 | 1 of 1See more | 7,701 |
| gentrace-self-hostedgentrace-self-hostedVerified publisher | 0.1.3 | 2 of 9See more | 15,635 |
| ghostfolioghostfolioVerified publisher | 0.5.4 | 1 of 3See more | 3,145 |
| leantimegissilabs | 1.3.0 | 1 of 2See more | 6,462 |
| openbaogitlabVerified publisher | 0.18.1 | 1 of 1See more | 1,797 |
| meta-monitoringgrafana | 1.3.0 | 1 of 2See more | 3,569 |
| greenkubegreenkubeVerified publisher | 0.3.0 | 1 of 3See more | 1,826 |
| ghostgroundhog2k | 0.212.12 | 1 of 1See more | 2,022 |
| IMgrycapOfficialVerified publisher | 1.8.0 | 1 of 3See more | 4,186 |
| castopodh2mVerified publisher | 1.12.10 | 1 of 3See more | 10,169 |
| haproxy-redis-sentinelhaproxy-redis-sentinelVerified publisher | 0.1.3 | 2 of 2See more | 4,317 |
| harp-proxyharp | 0.8.1 | 1 of 1See more | 6,464 |
| hawkhawk | 1.1.5 | 2 of 4See more | 13,676 |
| clickstackhdx-oss-v2 | 1.1.1 | 1 of 5See more | 4,754 |
| hello-helmhellok8s | 0.1.0 | 1 of 2See more | 2,022 |
| guacamolehelmforgeVerified publisher | 1.5.2 | 3 of 5See more | 8,825 |
| matomohelmforgeVerified publisher | 2.3.0 | 1 of 3See more | 2,747 |
| valkeyhelmforgeVerified publisher | 2.0.4 | 1 of 1See more | 829 |
| vaultwardenhelmforgeVerified publisher | 1.14.0 | 1 of 1See more | 1,503 |
| mywebapphelm-nginxVerified publisher | 0.1.0 | 1 of 1See more | 1,849 |
| helmuphelmupVerified publisher | 0.1.0 | 3 of 3See more | 16,574 |
| hivemq-swarmhivemqOfficialVerified publisher | 0.2.70 | 1 of 1See more | 1,394 |
| hiverhiverVerified publisher | 0.1.45 | 10 of 10See more | 21,935 |
| refineryhoneycomb | 3.4.0 | 1 of 2See more | 988 |
| htnn-controllerhtnnVerified publisher | 0.5.0 | 1 of 1See more | 4,349 |
| huehue | 1.0.3 | 1 of 3See more | 12,481 |
| iceberg-resticeberg-rest-fixture | 0.0.1 | 1 of 2See more | 3,512 |
| spoolmanideaplexusVerified publisher | 2.7.1 | 1 of 1See more | 1,797 |
| backendikusi-bk-chart | 1.0.3 | 3 of 3See more | 6,009 |
Container images carrying it
2,125 by charts deploying them
A fixed version is listed for 2 of the 2 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| ghcr.io/ | ee9cf22a39ab | perl | no fix listed | 1 |
| ghcr.io/ | 6daa2dc7556b | perl | 5.40.1-6+deb13u1 | 1 |
| ghcr.io/ | 8bf880fe8c73 | perl | no fix listed | 1 |
| ghcr.io/ | bfadbab9a72c | perl | 5.40.1-6+deb13u1 | 1 |
| ghcr.io/ | b649f5ce2384 | perl | no fix listed | 1 |
| ghcr.io/ | b354978c440d | perl | 5.34.0-3ubuntu1.7 | 1 |
| ghcr.io/ | 75b7d2dcdb91 | perl | 5.40.1-6+deb13u1 | 1 |
| ghcr.io/ | 9d01bf9c9224 | perl | 5.38.2-3.2ubuntu0.3 | 1 |
| ghcr.io/ | e5ecfd607e42 | perl | no fix listed | 1 |
| ghcr.io/ | aa6699b027bb | perl | 5.40.1-6+deb13u1 | 1 |
| ghcr.io/ | d75967a4dd72 | perl | 5.40.1-7ubuntu0.1 | 1 |
| ghcr.io/ | 45459c0910fc | perl | 5.40.1-6+deb13u1 | 1 |
| ghcr.io/ | 50ea1cf0086f | perl | no fix listed | 1 |
| ghcr.io/ | a56dfe91f5b1 | perl | 5.34.0-3ubuntu1.7 | 1 |
| ghcr.io/ | 916746209ac5 | perl | 5.34.0-3ubuntu1.7 | 1 |
| ghcr.io/ | 63873f3f698e | perl | 5.34.0-3ubuntu1.7 | 1 |
| ghcr.io/ | a3c27ee3fb2f | perl | no fix listed | 1 |
| ghcr.io/ | 5ccf797ccdf1 | perl | 5.38.2-3.2ubuntu0.3 | 1 |
| ghcr.io/ | 6cb94aa01999 | perl | 5.40.1-6+deb13u1 | 1 |
| ghcr.io/ | 86ab9effd1a5 | perl | 5.40.1-6+deb13u1 | 1 |
| ghcr.io/ | 6df27f944fe8 | perl | no fix listed | 1 |
| ghcr.io/ | 6e04659a3baa | perl | no fix listed | 1 |
| ghcr.io/ | 8622ea9e43c0 | perl | no fix listed | 1 |
| ghcr.io/ | 1572e12bc93c | perl | no fix listed | 1 |
| ghcr.io/ | 1f0f7ddc4370 | perl | no fix listed | 1 |
| ghcr.io/ | dbaa8527bf4c | perl | no fix listed | 1 |
| ghcr.io/ | aa7d5d5dd6be | perl | no fix listed | 1 |
| ghcr.io/ | 1b53b0b3488e | perl | 5.40.1-6+deb13u1 | 1 |
| ghcr.io/ | d19d886d5090 | perl | no fix listed | 1 |
| ghcr.io/ | 8e6a9516eac0 | perl | 5.26.1-6ubuntu0.7+esm2 | 1 |
| ghcr.io/ | e0f2f8c97598 | perl | 5.34.0-3ubuntu1.7 | 1 |
| ghcr.io/ | 344f53763b25 | perl | no fix listed | 1 |
| ghcr.io/ | 85f93ced88b2 | perl | no fix listed | 1 |
| ghcr.io/ | d95e9a124eed | perl | no fix listed | 1 |
| ghcr.io/ | d86fcf169f15 | perl | no fix listed | 1 |
| ghcr.io/ | 5a6fe78d4d15 | perl | no fix listed | 1 |
| ghcr.io/ | 2930290a758c | perl | 5.40.1-6+deb13u1 | 1 |
| ghcr.io/ | 9b220ea83329 | perl | 5.40.1-6+deb13u1 | 1 |
| ghcr.io/ | 7bff29dcec72 | perl | no fix listed | 1 |
| ghcr.io/ | fbba58ddb1a6 | perl | no fix listed | 1 |
| ghcr.io/ | 416e980f76a6 | perl | no fix listed | 1 |
| ghcr.io/ | f7e607f24071 | perl | no fix listed | 1 |
| ghcr.io/ | 7dc0ee57b628 | perl | no fix listed | 1 |
| ghcr.io/ | da0b5eb7721a | perl | 5.34.0-3ubuntu1.7 | 1 |
| mcr.microsoft.com/ | bccaa701e2df | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| mcr.microsoft.com/ | 13221ac5f673 | perl | 5.26.1-6ubuntu0.7+esm2 | 1 |
| mcr.microsoft.com/ | 49a57dc220b1 | perl | 5.30.0-9ubuntu0.5+esm2 | 1 |
| mcr.microsoft.com/ | cee0f4db03b5 | perl | 5.38.2-3.2ubuntu0.3 | 1 |
| mcr.microsoft.com/ | fbf79e0fea59 | perl | 5.26.1-6ubuntu0.7+esm2 | 1 |
| public.ecr.aws/ | 5a5d32281374 | perl | no fix listed | 1 |