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Test your applicationsUpgrade Oracle:8
python3-libguestfs
to version 1:1.40.2-28.0.1.module+el8.5.0+20482+a450964e or higher.
This issue was patched in ELSA-2022-9172
.
Note: Versions mentioned in the description apply only to the upstream python3-libguestfs
package and not the python3-libguestfs
package as distributed by Oracle
.
See How to fix?
for Oracle:8
relevant fixed versions and status.
An invalid pointer initialization issue was found in the SLiRP networking implementation of QEMU. The flaw exists in the tftp_input() function and could occur while processing a udp packet that is smaller than the size of the 'tftp_t' structure. This issue may lead to out-of-bounds read access or indirect host memory disclosure to the guest. The highest threat from this vulnerability is to data confidentiality. This flaw affects libslirp versions prior to 4.6.0.