Packages
Details
It was discovered that PHP incorrectly handled certain TLS setup failures,
resulting in a NULL pointer dereference. An attacker could possibly use
this issue to cause PHP to crash, resulting in a denial of service. This
issue only affected Ubuntu 26.04 LTS. (CVE-2026-12184)
It was discovered that PHP contained a buffer allocation flaw in the
OpenSSL extension when using the AES-WRAP-PAD algorithm. An attacker could
use this issue to cause PHP to crash, resulting in a denial of service, or
possibly execute arbitrary code. (CVE-2026-14355)
It was discovered that PHP incorrectly handled certain TLS setup failures,
resulting in a NULL pointer dereference. An attacker could possibly use
this issue to cause PHP to crash, resulting in a denial of service. This
issue only affected Ubuntu 26.04 LTS. (CVE-2026-12184)
It was discovered that PHP contained a buffer allocation flaw in the
OpenSSL extension when using the AES-WRAP-PAD algorithm. An attacker could
use this issue to cause PHP to crash, resulting in a denial of service, or
possibly execute arbitrary code. (CVE-2026-14355)
Update instructions
In general, a standard system update will make all the necessary changes.
Learn more about how to get the fixes.The problem can be corrected by updating your system to the following package versions:
| Ubuntu Release | Package Version | ||
|---|---|---|---|
| 26.04 LTS resolute | php8.5 – 8.5.4-0ubuntu1.2 | ||
| 24.04 LTS noble | php8.3 – 8.3.6-0ubuntu0.24.04.10 | ||
| 22.04 LTS jammy | php8.1 – 8.1.2-1ubuntu2.25 | ||
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