mirror of
https://github.com/freebsd/freebsd-src
synced 2024-07-22 02:37:15 +00:00
4d3fc8b057
This release fixes a number of security bugs and has minor new features and bug fixes. Security fixes, from the release notes (https://www.openssh.com/txt/release-9.3): This release contains fixes for a security problem and a memory safety problem. The memory safety problem is not believed to be exploitable, but we report most network-reachable memory faults as security bugs. * ssh-add(1): when adding smartcard keys to ssh-agent(1) with the per-hop destination constraints (ssh-add -h ...) added in OpenSSH 8.9, a logic error prevented the constraints from being communicated to the agent. This resulted in the keys being added without constraints. The common cases of non-smartcard keys and keys without destination constraints are unaffected. This problem was reported by Luci Stanescu. * ssh(1): Portable OpenSSH provides an implementation of the getrrsetbyname(3) function if the standard library does not provide it, for use by the VerifyHostKeyDNS feature. A specifically crafted DNS response could cause this function to perform an out-of-bounds read of adjacent stack data, but this condition does not appear to be exploitable beyond denial-of- service to the ssh(1) client. The getrrsetbyname(3) replacement is only included if the system's standard library lacks this function and portable OpenSSH was not compiled with the ldns library (--with-ldns). getrrsetbyname(3) is only invoked if using VerifyHostKeyDNS to fetch SSHFP records. This problem was found by the Coverity static analyzer. Sponsored by: The FreeBSD Foundation
49 lines
1.5 KiB
Bash
Executable file
49 lines
1.5 KiB
Bash
Executable file
#!/bin/sh
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. .github/configs $1
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[ -z "${SUDO}" ] || ${SUDO} mkdir -p /var/empty
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set -ex
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# If we want to test hostbased auth, set up the host for it.
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if [ ! -z "$SUDO" ] && [ ! -z "$TEST_SSH_HOSTBASED_AUTH" ]; then
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sshconf=/usr/local/etc
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hostname | $SUDO tee $sshconf/shosts.equiv >/dev/null
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echo "EnableSSHKeysign yes" | $SUDO tee $sshconf/ssh_config >/dev/null
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$SUDO mkdir -p $sshconf
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$SUDO cp -p /etc/ssh/ssh_host*key* $sshconf
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$SUDO make install
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for key in $sshconf/ssh_host*key*.pub; do
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echo `hostname` `cat $key` | \
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$SUDO tee -a $sshconf/ssh_known_hosts >/dev/null
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done
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fi
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output_failed_logs() {
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for i in regress/failed*.log; do
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if [ -f "$i" ]; then
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echo -------------------------------------------------------------------------
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echo LOGFILE $i
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cat $i
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echo -------------------------------------------------------------------------
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fi
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done
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}
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trap output_failed_logs 0
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if [ -z "${LTESTS}" ]; then
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make ${TEST_TARGET} SKIP_LTESTS="${SKIP_LTESTS}"
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else
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make ${TEST_TARGET} SKIP_LTESTS="${SKIP_LTESTS}" LTESTS="${LTESTS}"
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fi
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if [ ! -z "${SSHD_CONFOPTS}" ]; then
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echo "rerunning t-exec with TEST_SSH_SSHD_CONFOPTS='${SSHD_CONFOPTS}'"
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if [ -z "${LTESTS}" ]; then
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make t-exec SKIP_LTESTS="${SKIP_LTESTS}" TEST_SSH_SSHD_CONFOPTS="${SSHD_CONFOPTS}"
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else
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make t-exec SKIP_LTESTS="${SKIP_LTESTS}" LTESTS="${LTESTS}" TEST_SSH_SSHD_CONFOPTS="${SSHD_CONFOPTS}"
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fi
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fi
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