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openSUSE aws-nitro-enclaves-cli Important Issues Advisory 2026-3152-1

opensuse
Calendar Grey July 21, 2026
Scroller Opensuse
An important update for openSUSE addresses seven issues in aws-nitro-enclaves-cli, enhancing overall security performance.
An update that solves seven vulnerabilities can now be installed.

Description

This update for aws-nitro-enclaves-cli fixes the following issues

* CVE-2026-41677: openssl: out-of-bounds read in PEM password callback when

returning an oversized length (bsc#1270542).

* CVE-2026-41678: openssl: OOB write due to incorrect bounds assertion in

`aes::unwrap_key()` (bsc#1270705).

* CVE-2026-41681: openssl: stack corruption due to `MdCtxRef::digest_final()`

writing past caller buffer with no length check (bsc#1270747).

* CVE-2026-41898: openssl: information leak to network peers due to unchecked

callback-returned length in PSK and cookie generate trampolines

(bsc#1270839).

* CVE-2026-42327: openssl: undefined behavior in `X509Ref::ocsp_responders`

when processing certificates with non-UTF-8 OCSP URLs (bsc#1270492).

* CVE-2026-44662: openssl: heap buffer overflow when encrypting with AES key-

wrap-with-padding (bsc#1270932).

* CVE-2026-45784: openssl: out-of-bounds write in

`CipherCtxRef::cipher_update_inplace` for...

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Topics%20covered

Topics Covered

security advisory information leak buffer overflow important OpenSUSE aws-nitro-enclaves-cli

Patch

## Patch Instructions:

To install this SUSE update use the SUSE recommended installation methods like

YaST online_update or "zypper patch".

Alternatively you can run the command listed for your product:

* Public Cloud Module 15-SP6

zypper in -t patch SUSE-SLE-Module-Public-Cloud-15-SP6-2026-3152=1

* Public Cloud Module 15-SP7

zypper in -t patch SUSE-SLE-Module-Public-Cloud-15-SP7-2026-3152=1

* openSUSE Leap 15.6

zypper in -t patch SUSE-2026-3152=1

Package List

* Public Cloud Module 15-SP7 (aarch64 x86_64)

* aws-nitro-enclaves-binaryblobs-upstream-debuginfo-1.4.5~git0.18a5f6f-150600.10.12.1

* aws-nitro-enclaves-binaryblobs-upstream-1.4.5~git0.18a5f6f-150600.10.12.1

* system-group-ne-1.4.5~git0.18a5f6f-150600.10.12.1

* aws-nitro-enclaves-cli-debugsource-1.4.5~git0.18a5f6f-150600.10.12.1

* aws-nitro-enclaves-cli-1.4.5~git0.18a5f6f-150600.10.12.1

* aws-nitro-enclaves-cli-debuginfo-1.4.5~git0.18a5f6f-150600.10.12.1

* openSUSE Leap 15.6 (aarch64 x86_64)

* aws-nitro-enclaves-binaryblobs-upstream-debuginfo-1.4.5~git0.18a5f6f-150600.10.12.1

* aws-nitro-enclaves-binaryblobs-upstream-1.4.5~git0.18a5f6f-150600.10.12.1

* system-group-ne-1.4.5~git0.18a5f6f-150600.10.12.1

* aws-nitro-enclaves-cli-debugsource-1.4.5~git0.18a5f6f-150600.10.12.1

* aws-nitro-enclaves-cli-1.4.5~git0.18a5f6f-150600.10.12.1

* aws-nitro-enclaves-cli-debuginfo-1.4.5~git0.18a5f6f-150600.10.12.1

* Public Cloud Module 15-SP6 (aarch64 x86_64)

*...

Read the Full Advisory

References

* bsc#1270492

* bsc#1270542

* bsc#1270705

* bsc#1270747

* bsc#1270839

* bsc#1270932

* bsc#1270952

## References:

* https://www.suse.com/security/cve/CVE-2026-41677.html

* https://www.suse.com/security/cve/CVE-2026-41678.html

* https://www.suse.com/security/cve/CVE-2026-41681.html

* https://www.suse.com/security/cve/CVE-2026-41898.html

* https://www.suse.com/security/cve/CVE-2026-42327.html

* https://www.suse.com/security/cve/CVE-2026-44662.html

* https://www.suse.com/security/cve/CVE-2026-45784.html

* https://bugzilla.suse.com/show_bug.cgi?id=1270492

* https://bugzilla.suse.com/show_bug.cgi?id=1270542

* https://bugzilla.suse.com/show_bug.cgi?id=1270705

* https://bugzilla.suse.com/show_bug.cgi?id=1270747

* https://bugzilla.suse.com/show_bug.cgi?id=1270839

* https://bugzilla.suse.com/show_bug.cgi?id=1270932

* https://bugzilla.suse.com/show_bug.cgi?id=1270952

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2026:3152-1
Release Date: 2026-07-21T12:51:48Z
Affected Products: * openSUSE Leap 15.6 * Public Cloud Module 15-SP6 * Public Cloud Module 15-SP7 * SUSE Linux Enterprise Server 15 SP6 * SUSE Linux Enterprise Server 15 SP7 * SUSE Linux Enterprise Server for SAP Applications 15 SP6 * SUSE Linux Enterprise Server for SAP Applications 15 SP7

Topics%20covered

Topics Covered

security advisory information leak buffer overflow important OpenSUSE aws-nitro-enclaves-cli

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