vulnerability
Red Hat: CVE-2022-37434: heap-based buffer over-read and overflow in inflate() in inflate.c via a large gzip header extra field (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 10 | (AV:N/AC:L/Au:N/C:C/I:C/A:C) | 2022-08-05 | 2022-10-26 | 2025-01-28 |
Severity
10
CVSS
(AV:N/AC:L/Au:N/C:C/I:C/A:C)
Published
2022-08-05
Added
2022-10-26
Modified
2025-01-28
Description
zlib through 1.2.12 has a heap-based buffer over-read or buffer overflow in inflate in inflate.c via a large gzip header extra field. NOTE: only applications that call inflateGetHeader are affected. Some common applications bundle the affected zlib source code but may be unable to call inflateGetHeader (e.g., see the nodejs/node reference).
Solution(s)
redhat-upgrade-minizipredhat-upgrade-minizip-compat-debuginforedhat-upgrade-minizip-develredhat-upgrade-rsyncredhat-upgrade-rsync-daemonredhat-upgrade-rsync-debuginforedhat-upgrade-rsync-debugsourceredhat-upgrade-zlibredhat-upgrade-zlib-debuginforedhat-upgrade-zlib-debugsourceredhat-upgrade-zlib-develredhat-upgrade-zlib-static
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