Medium
Canonical Ubuntu
Harry Sintonen discovered that curl incorrectly handled certain cookies. An attacker could possibly use this issue to cause a denial of service. This issue only affected Ubuntu 21.10, and Ubuntu 22.04 LTS. (CVE-2022-32205) Harry Sintonen discovered that curl incorrectly handled certain HTTP compressions. An attacker could possibly use this issue to cause a denial of service. (CVE-2022-32206) Harry Sintonen incorrectly handled certain file permissions. An attacker could possibly use this issue to expose sensitive information. This issue only affected Ubuntu 21.10, and Ubuntu 22.04 LTS. (CVE-2022-32207) Harry Sintonen discovered that curl incorrectly handled certain FTP-KRB messages. An attacker could possibly use this to perform a machine-in-the-middle attack. (CVE-2022-32208) Update Instructions: Run sudo pro fix USN-5495-1
to fix the vulnerability. The problem can be corrected by updating your system to the following package versions: libcurl4-gnutls-dev โ 7.81.0-1ubuntu1.3 libcurl4-openssl-dev โ 7.81.0-1ubuntu1.3 libcurl3-gnutls โ 7.81.0-1ubuntu1.3 libcurl4-doc โ 7.81.0-1ubuntu1.3 libcurl3-nss โ 7.81.0-1ubuntu1.3 libcurl4-nss-dev โ 7.81.0-1ubuntu1.3 libcurl4 โ 7.81.0-1ubuntu1.3 curl โ 7.81.0-1ubuntu1.3 No subscription required
CVEs contained in this USN include: CVE-2022-32205, CVE-2022-32206, CVE-2022-32207, CVE-2022-32208.
Severity is medium unless otherwise noted.
Users of affected products are strongly encouraged to follow the mitigations below. The Cloud Foundry project recommends upgrading the following releases:
2022-12-07: Initial vulnerability report published.
CPE | Name | Operator | Version |
---|---|---|---|
bionic stemcells | lt | 1.91 | |
cflinuxfs3 | lt | 0.308.0 | |
cf deployment | lt | 21.4.0 |