vulnerability
Amazon Linux 2023: CVE-2022-47069: Medium priority package update for p7zip
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:L/AC:M/Au:N/C:C/I:C/A:C) | Aug 22, 2023 | Feb 17, 2025 | Dec 4, 2025 |
Severity
7
CVSS
(AV:L/AC:M/Au:N/C:C/I:C/A:C)
Published
Aug 22, 2023
Added
Feb 17, 2025
Modified
Dec 4, 2025
Description
p7zip 16.02 was discovered to contain a heap-buffer-overflow vulnerability via the function NArchive::NZip::CInArchive::FindCd(bool) at CPP/7zip/Archive/Zip/ZipIn.cpp. NOTE: the Supplier has found that this is not a buffer overflow; at most an out-of-bounds read can occur.
Solutions
amazon-linux-2023-upgrade-p7zipamazon-linux-2023-upgrade-p7zip-debugsourceamazon-linux-2023-upgrade-p7zip-docamazon-linux-2023-upgrade-p7zip-pluginsamazon-linux-2023-upgrade-p7zip-plugins-debuginfo
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