Category Archives: Advisories

Advisories

moby-engine-20.10.14-1.fc36

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FEDORA-2022-3826c8f549

Packages in this update:

moby-engine-20.10.14-1.fc36

Update description:

Update to 20.10.14. Fixes rhbz#2063052.
Mitigate CVE-2022-24769.

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Advisories

USN-5379-1: klibc vulnerabilities

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It was discovered that klibc did not properly perform
some mathematical operations, leading to an integer overflow.
An attacker could possibly use this issue to cause a crash,
resulting in a denial of service, or possibly execute
arbitrary code. (CVE-2021-31870)

It was discovered that klibc did not properly handled some
memory allocations on 64 bit systems. An attacker could
possibly use this issue to cause a crash, resulting in a
denial of service, or possibly execute arbitrary code.
(CVE-2021-31871)

It was discovered that klibc did not properly handled some file
sizes values on 32 bit systems. An attacker could possibly use
this issue to cause a crash, resulting in a denial of service,
or possibly execute arbitrary code. (CVE-2021-31872)

It was discovered that klibc did not properly handled some
memory allocations. An attacker could possibly use this issue
to cause a crash, resulting in a denial of service, or possibly
execute arbitrary code. (CVE-2021-31873)

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Advisories

DSA-5123 xz-utils – security update

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cleemy desu wayo reported that incorrect handling of filenames by xzgrep
in xz-utils, the XZ-format compression utilities, can result in
overwrite of arbitrary files or execution of arbitrary code if a file
with a specially crafted filename is processed.

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Advisories

DSA-5122 gzip – security update

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cleemy desu wayo reported that incorrect handling of filenames by zgrep
in gzip, the GNU compression utilities, can result in overwrite of
arbitrary files or execution of arbitrary code if a file with a
specially crafted filename is processed.

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