vulnerability
Oracle Linux: CVE-2021-33644: ELSA-2023-2898: libtar security update (MODERATE) (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:H/Au:N/C:C/I:N/A:C) | 2022-08-10 | 2023-05-24 | 2024-11-28 |
Severity
7
CVSS
(AV:N/AC:H/Au:N/C:C/I:N/A:C)
Published
2022-08-10
Added
2023-05-24
Modified
2024-11-28
Description
An attacker who submits a crafted tar file with size in header struct being 0 may be able to trigger an calling of malloc(0) for a variable gnu_longname, causing an out-of-bounds read.
A flaw was found in libtar. This flaw allows an attacker who submits a crafted tar file with size in header struct being 0 to trigger a calling of malloc(0) for a variable gnu_longname, causing an out-of-bounds read.
A flaw was found in libtar. This flaw allows an attacker who submits a crafted tar file with size in header struct being 0 to trigger a calling of malloc(0) for a variable gnu_longname, causing an out-of-bounds read.
Solution
oracle-linux-upgrade-libtar
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