USN-6237-1
USN-6237-1 · curl vulnerabilities
This page contains facts from public vulnerability sources. Check the original advisory before updating.
Hiroki Kurosawa discovered that curl incorrectly handled validating certain certificate wildcards. A remote attacker could possibly use this issue to spoof certain website certificates using IDN hosts. (CVE-2023-28321) Hiroki Kurosawa discovered that curl incorrectly handled callbacks when certain options are set by applications. This could cause applications using curl to misbehave, resulting in information disclosure, or a denial of service. (CVE-2023-28322) It was discovered that curl incorrectly handled saving cookies to files. A local attacker could possibly use this issue to create or overwrite files. This issue only affected Ubuntu 22.10, and Ubuntu 23.04. (CVE-2023-32001)
Fix available
- Published
- Updated
Stack: system
Affected products and versions
curl Ubuntu:20.04:LTS
- Versions
- 7.65.3-1ubuntu3
- 7.65.3-1ubuntu4
- 7.66.0-1ubuntu1
- 7.67.0-2ubuntu1
- 7.68.0-1ubuntu1
- 7.68.0-1ubuntu2
- 7.68.0-1ubuntu2.1
- 7.68.0-1ubuntu2.2
- 7.68.0-1ubuntu2.4
- 7.68.0-1ubuntu2.5
- 7.68.0-1ubuntu2.6
- 7.68.0-1ubuntu2.7
- 7.68.0-1ubuntu2.10
- 7.68.0-1ubuntu2.11
- 7.68.0-1ubuntu2.12
- 7.68.0-1ubuntu2.13
- 7.68.0-1ubuntu2.14
- 7.68.0-1ubuntu2.15
- 7.68.0-1ubuntu2.16
- 7.68.0-1ubuntu2.18
- Affected ranges
- ECOSYSTEM: < 7.68.0-1ubuntu2.19
Update to 7.68.0-1ubuntu2.19
curl Ubuntu:22.04:LTS
- Versions
- 7.74.0-1.3ubuntu2
- 7.74.0-1.3ubuntu3
- 7.80.0-3
- 7.81.0-1
- 7.81.0-1ubuntu1.1
- 7.81.0-1ubuntu1.2
- 7.81.0-1ubuntu1.3
- 7.81.0-1ubuntu1.4
- 7.81.0-1ubuntu1.6
- 7.81.0-1ubuntu1.7
- 7.81.0-1ubuntu1.8
- 7.81.0-1ubuntu1.10
- Affected ranges
- ECOSYSTEM: < 7.81.0-1ubuntu1.11
Update to 7.81.0-1ubuntu1.11