ELA-1268-1 clamav security update
ELA-1268-1 clamav security update
Package : clamav
Version : 0.103.12+dfsg-0+deb8u1 (jessie), 0.103.12+dfsg-0+deb9u1 (stretch), 1.0.7+dfsg-1~deb10u1 (buster)
Related CVEs :
CVE-2024-20505
CVE-2024-20506
Two vulnerabilities were found in ClamAV, an antivirus toolkit for Unix.
CVE-2024-20505
Affected versions could allow an unauthenticated, remote attacker to cause a
denial of service (DoS) condition on an affected device. The vulnerability is
due to an out of bounds read. An attacker could exploit this vulnerability by
submitting a crafted PDF file to be scanned by ClamAV on an affected device. An
exploit could allow the attacker to terminate the scanning process.
CVE-2024-20506
Affected versions could allow an authenticated, local attacker to corrupt
critical system files. The vulnerability is due to allowing the ClamD process
to write to its log file while privileged without checking if the logfile has
been replaced with a symbolic link. An attacker could exploit this
vulnerability if they replace the ClamD log file with a symlink to a critical
system file and then find a way to restart the ClamD process. An exploit could
allow the attacker to corrupt a critical system file by appending ClamD log
messages after restart.
On Debian 10 (Buster), clamav was updated to version 1.0.7+dfsg-1~deb10u1. In
order to properly built it, new source packages and their binaries were
introduced to Debian 10 (Buster):
cmake-latest/3.18.4-2~deb10u1
llvm-toolchain-16/1:16.0.6-15~deb10u1
rustc-web/1.78.0+dfsg1-2~deb10u1
Due to the library soname bump, the reverse dependencies of libclamav9 were
also rebuilt against libclamav11. The following source packages were updated:
c-icap-modules/1:0.5.3-1+deb10u2
cyrus-imapd/3.0.8-6+deb10u7
havp/0.93-2+deb10u1
pg-snakeoil/1.1-1+deb10u1
python-clamav/0.4.1-11+deb10u1
