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VMware Photon OS: CVE-2019-19126

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Severity	CVSS	Published	Added	Modified
2	(AV:L/AC:L/Au:N/C:P/I:N/A:N)	2019-11-19	2025-01-20	2025-02-04

Severity

CVSS

(AV:L/AC:L/Au:N/C:P/I:N/A:N)

Published

2019-11-19

Added

2025-01-20

Modified

2025-02-04

Description

On the x86-64 architecture, the GNU C Library (aka glibc) before 2.31 fails to ignore the LD_PREFER_MAP_32BIT_EXEC environment variable during program execution after a security transition, allowing local attackers to restrict the possible mapping addresses for loaded libraries and thus bypass ASLR for a setuid program.

Solution

vmware-photon_os_update_tdnf

References

CVE-2019-19126
https://attackerkb.com/topics/CVE-2019-19126

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