Package: libspf2-2 Version: 1.2.10-7.1~deb11u1 Severity: critical Tags: security patch Justification: root security hole X-Debbugs-Cc: Debian Security Team <t...@security.debian.org>
As already outlined on https://security-tracker.debian.org/tracker/CVE-2023-42118 there's a known security issue in libspf2 found through a security review of Exim by the Zero Day Initiative. An integer underflow in libspf2 was found which can be used to perform RCEs. A patch on https://github.com/shevek/libspf2/pull/44 is available and has been merged into the main repository. All relevant links are already available on the Debian Security Tracker. -- System Information: Debian Release: 11.8 APT prefers oldstable-updates APT policy: (500, 'oldstable-updates'), (500, 'oldstable-security'), (500, 'oldstable') Architecture: amd64 (x86_64) Kernel: Linux 5.10.0-25-amd64 (SMP w/16 CPU threads) Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=locale: Cannot set LC_ALL to default locale: No such file or directory UTF-8), LANGUAGE=en_US:en Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) LSM: AppArmor: enabled Versions of packages libspf2-2 depends on: ii libc6 2.31-13+deb11u7 libspf2-2 recommends no packages. libspf2-2 suggests no packages. -- debconf information excluded
