ELSA-2026-50153

ELSA-2026-50153 - dtrace security update

Type:	SECURITY
Impact:	MODERATE
Release Date:	2026-03-13

Description

[2.0.6-1]
- Fix dtprobed unsafe probe description handling (CVE-2026-21991).
[Orabug: 39054018]

Credit Statement:
The following people or organizations reported security vulnerabilities addressed by this ELSA to Oracle:
Dhiraj Mishra: CVE-2026-21991

Related CVEs

CVE-2026-21991

Updated Packages

Release/Architecture	Filename	sha256	Superseded By Advisory	Channel Label
Oracle Linux 10 (aarch64)	dtrace-2.0.6-1.el10.src.rpm	9fc2ce092df1e1465cbfec2483f401e6517f2aa84d8c8d509dee4fa4af29eb39	-	ol10_aarch64_UEKR8
	dtrace-2.0.6-1.el10.aarch64.rpm	235c22e64cb50f402bdbe9964646a7cf17086ebf01c5090b7b789aef6e1b9aad	-	ol10_aarch64_UEKR8
	dtrace-devel-2.0.6-1.el10.aarch64.rpm	f6b210f4a357ad17e97a11d6bdd6b37ca86ccce4d4e12ba59268a0b2ec2721b3	-	ol10_aarch64_UEKR8
	dtrace-testsuite-2.0.6-1.el10.aarch64.rpm	99a79ad31aad63d91b884b13eb1ad9a3401604c841c5dbbf01e2b4d36208ea2e	-	ol10_aarch64_UEKR8
Oracle Linux 10 (x86_64)	dtrace-2.0.6-1.el10.src.rpm	9fc2ce092df1e1465cbfec2483f401e6517f2aa84d8c8d509dee4fa4af29eb39	-	ol10_x86_64_UEKR8
	dtrace-2.0.6-1.el10.x86_64.rpm	5ba9d5a411cdea1a940d746430ff0911f10f0553e0589c753f20f7ef15517820	-	ol10_x86_64_UEKR8
	dtrace-devel-2.0.6-1.el10.x86_64.rpm	4b7c0ce3df8c1f3963fc90587eccfa0910b18353dbe249fa84bc8227f496e375	-	ol10_x86_64_UEKR8
	dtrace-testsuite-2.0.6-1.el10.x86_64.rpm	716add1e0273d84218b892d77194a339073271ae6aae7a36aee4f6bec0e70bc1	-	ol10_x86_64_UEKR8
Oracle Linux 9 (aarch64)	dtrace-2.0.6-1.el9.src.rpm	80ae940afe95bae7a0a198bb0e5d47d1e8347e99fbbb1938ac4e24e2d6789a0b	-	ol9_aarch64_UEKR8
	dtrace-2.0.6-1.el9.aarch64.rpm	20a0bf27b3a28c0b1008c2953080ed180f51406a8154e35b0e61007f49b67902	-	ol9_aarch64_UEKR8
	dtrace-devel-2.0.6-1.el9.aarch64.rpm	f58c8380ebce0c90cd58fa0e98d1e0b9b263bea74f0dee4dcf7ab06cd4e3652d	-	ol9_aarch64_UEKR8
	dtrace-testsuite-2.0.6-1.el9.aarch64.rpm	57cb42eb9518d8d0b8b1a854366177af5b6946a304568d5aa5e3bcd7ae4ee768	-	ol9_aarch64_UEKR8
Oracle Linux 9 (x86_64)	dtrace-2.0.6-1.el9.src.rpm	80ae940afe95bae7a0a198bb0e5d47d1e8347e99fbbb1938ac4e24e2d6789a0b	-	ol9_x86_64_UEKR8
	dtrace-2.0.6-1.el9.x86_64.rpm	1e770fb28431d7dc5667f4047e020ee2092c7468f1451127cca60a2ba06d9a1e	-	ol9_x86_64_UEKR8
	dtrace-devel-2.0.6-1.el9.x86_64.rpm	645cdb8b58d9a7e174ff1b2c22ba06b698bc8620993e7689ff654f052931c0a3	-	ol9_x86_64_UEKR8
	dtrace-testsuite-2.0.6-1.el9.x86_64.rpm	65773086cc3c6cd78098acf82e90b04f7eaef71ee35ec187bfcd53ecca6114c9	-	ol9_x86_64_UEKR8

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