Описание
A flaw was found in CRI-O. The fix for a previous vulnerability (CVE-2022-4318) was incorrect, allowing it to be bypassed. An attacker capable of setting environment variables on a container can inject a newline character into the HOME environment variable. This issue allows the addition of arbitrary lines into /etc/passwd by use of a specially crafted environment variable.
A flaw was found in CRI-O. The fix for a previous vulnerability (CVE-2022-4318) was incorrect, allowing it to be bypassed. An attacker capable of setting environment variables on a container can inject a newline character into the HOME environment variable. This issue allows the addition of arbitrary lines into /etc/passwd by use of a specially crafted environment variable.
Ссылки
- https://nvd.nist.gov/vuln/detail/CVE-2026-15809
- https://github.com/cri-o/cri-o/pull/6524
- https://github.com/cri-o/cri-o/pull/6450
- https://bugzilla.redhat.com/show_bug.cgi?id=2500846
- https://access.redhat.com/security/cve/cve-2022-4318
- https://access.redhat.com/security/cve/CVE-2026-15809
- https://access.redhat.com/errata/RHSA-2026:70585
- https://access.redhat.com/errata/RHSA-2026:67856
- https://access.redhat.com/errata/RHSA-2026:67836
- https://access.redhat.com/errata/RHSA-2026:66385
- https://access.redhat.com/errata/RHSA-2026:65906
- https://access.redhat.com/errata/RHSA-2026:65838
- https://access.redhat.com/errata/RHSA-2026:62548
- https://access.redhat.com/errata/RHSA-2026:60452
- https://access.redhat.com/errata/RHSA-2026:60449
- https://access.redhat.com/errata/RHSA-2026:60444
- https://access.redhat.com/errata/RHSA-2026:57361
Связанные уязвимости
A flaw was found in CRI-O. The fix for a previous vulnerability (CVE-2022-4318) was incorrect, allowing it to be bypassed. An attacker capable of setting environment variables on a container can inject a newline character into the HOME environment variable. This issue allows the addition of arbitrary lines into /etc/passwd by use of a specially crafted environment variable.
A flaw was found in CRI-O. The fix for a previous vulnerability (CVE-2022-4318) was incorrect, allowing it to be bypassed. An attacker capable of setting environment variables on a container can inject a newline character into the HOME environment variable. This issue allows the addition of arbitrary lines into /etc/passwd by use of a specially crafted environment variable.
A flaw was found in CRI-O. The fix for a previous vulnerability (CVE-2 ...
