------------------------------------------------------------------------- Debian LTS Advisory DLA-4732-1 [email protected] https://www.debian.org/lts/security/ Guilhem Moulin August 11, 2026 https://wiki.debian.org/LTS -------------------------------------------------------------------------
Package : php8.2
Version : 8.2.33-1~deb12u1
CVE ID : CVE-2026-7260 CVE-2026-17543
Debian Bug : 1143153
Security issues were found in PHP, a widely-used open source general
purpose scripting language, which could result in denial of service or
SQL injection.
CVE-2026-7260
Symbolic links in phar archives are followed without any depth limit
or cycle detection. A crafted tar-based phar archive containing
circular symbolic links could therefore cause unbounded recursion,
exhausting the C stack and crashing the PHP process.
CVE-2026-17543
Improper escaping of backslashes in attacker-provided parameters
allow for trivial SQL injection via E'…' backslash breakout.
For Debian 12 bookworm, these problems have been fixed in version
8.2.33-1~deb12u1.
We recommend that you upgrade your php8.2 packages.
For the detailed security status of php8.2 please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/php8.2
Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS
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