vulnerability
SUSE: CVE-2017-9445: SUSE Linux Security Advisory
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:N/AC:L/Au:N/C:N/I:N/A:P) | Jun 28, 2017 | Jul 19, 2017 | Feb 4, 2022 |
Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
Jun 28, 2017
Added
Jul 19, 2017
Modified
Feb 4, 2022
Description
In systemd through 233, certain sizes passed to dns_packet_new in systemd-resolved can cause it to allocate a buffer that's too small. A malicious DNS server can exploit this via a response with a specially crafted TCP payload to trick systemd-resolved into allocating a buffer that's too small, and subsequently write arbitrary data beyond the end of it.
Solution(s)
suse-upgrade-dracutsuse-upgrade-dracut-fipssuse-upgrade-libsystemd0suse-upgrade-libsystemd0-32bitsuse-upgrade-libudev-develsuse-upgrade-libudev1suse-upgrade-libudev1-32bitsuse-upgrade-sles12sp2-docker-imagesuse-upgrade-systemdsuse-upgrade-systemd-32bitsuse-upgrade-systemd-bash-completionsuse-upgrade-systemd-containersuse-upgrade-systemd-coredumpsuse-upgrade-systemd-develsuse-upgrade-systemd-docsuse-upgrade-systemd-journal-remotesuse-upgrade-systemd-langsuse-upgrade-systemd-sysvinitsuse-upgrade-udev
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