CVE-2022-43756
Medium
Description
A Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') vulnerability in SUSE Rancher allows remote attackers to cause denial of service by supplying specially crafted git credentials. This issue affects: SUSE Rancher wrangler version 0.7.3 and prior versions; wrangler version 0.8.4 and prior versions; wrangler version 1.0.0 and prior versions.
SeverityMedium
CVSS5.9
Exploit probability—
Product
Suse Wrangler
PublishedFeb 7, 2023
First seenFeb 7, 2023
Weakness typeCWE-74Injection
How to fix
Update
- suse wrangler0.7.4, 0.8.5 or later
- github.com/rancher/wrangler0.7.4-security1, 0.8.5-security1, 1.0.1, 0.8.11 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| suse wrangler | v < 0.7.4, 0.8.0 ≤ v < 0.8.5, 1.0.0 | 0.7.4, 0.8.5 |
| github.com/rancher/wranglerGo | v < 0.7.4-security1, 0.8.0 ≤ v < 0.8.5-security1, 1.0.0 ≤ v < 1.0.1, 0.8.6 ≤ v < 0.8.11 | 0.7.4-security1, 0.8.5-security1, 1.0.1, 0.8.11 |
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