Description
Issue summary: A signed integer overflow when sizing the destination
buffer for Unicode output in ASN1_mbstring_ncopy() can lead to a heap
buffer overflow.
Impact summary: A heap buffer overflow may lead to a crash or possibly
attacker controlled code execution or other undefined behaviour.
In ASN1_mbstring_copy() and ASN1_mbstring_ncopy() the destination
size for Unicode output is computed in a signed int: by left shift
of the input character count for BMPSTRING (UTF-16) and
UNIVERSALSTRING (UTF-32), and by summing per-character byte counts
for UTF8STRING. The calculation overflows when the input reaches
around 2^30 characters. In the worst case (UNIVERSALSTRING at 2^30
characters) the size wraps to zero, OPENSSL_malloc(1) is called, and
the subsequent character copy writes several gigabytes past the
one-byte allocation.
X.509 certificate processing routes through ASN1_STRING_set_by_NID(),
whose DIRSTRING_TYPE mask excludes UNIVERSALSTRING and whose per-NID
size limits cap the input length; no network protocol or
certificate-handling path in OpenSSL exercises the overflow.
Triggering the bug requires an application that calls
ASN1_mbstring_copy() or ASN1_mbstring_ncopy() directly, or registers
a custom string type via ASN1_STRING_TABLE_add(), with
attacker-controlled input on the order of half a gigabyte or more.
For these reasons this issue was assigned Low severity.
The FIPS modules in 4.0, 3.6, 3.5, 3.4 and 3.0 are not affected by
this issue, as the affected code is outside the OpenSSL FIPS module
boundary.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| OpenSSL | OpenSSL | 4.0.0 – < 4.0.1, 3.6.0 – < 3.6.3, 3.5.0 – < 3.5.7, 3.4.0 – < 3.4.6, 3.0.0 – < 3.0.21, 1.1.1 – < 1.1.1zh, 1.0.2 – < 1.0.2zq | 4.0.1 |
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Debian
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian 14 | openssl | 3.6.3-1 | — |
| Debian 13 | openssl | 3.5.6-1~deb13u2 | — |
| Debian 12 | openssl | 3.0.20-1~deb12u2 | — |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 26.10 | edk2 +1 | No fix yet | — |
| Ubuntu 26.04 LTS | edk2 +1 | No fix yet | — |
| Ubuntu 26.04 LTS | openssl | 3.5.5-1ubuntu3.2 | — |
| Ubuntu 25.10 | edk2 | No fix yet | — |
| Ubuntu 25.10 | openssl | 3.5.3-1ubuntu3.4 | — |
| Ubuntu 24.04 LTS | edk2 | No fix yet | — |
| Ubuntu 24.04 LTS | openssl | 3.0.13-0ubuntu3.11 | — |
| Ubuntu 22.04 LTS | edk2 | No fix yet | — |
| Ubuntu 22.04 LTS | openssl | 3.0.2-0ubuntu1.25 | — |
Show 14 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu Pro FIPS 20.04 LTS | openssl | No fix yet | — |
| Ubuntu Pro FIPS 18.04 LTS | openssl | No fix yet | — |
| Ubuntu Pro FIPS 16.04 LTS | openssl | No fix yet | — |
| Ubuntu Pro FIPS-updates 24.04 LTS | openssl-fips | 3.0.13-0ubuntu3.12+Fips1 | — |
| Ubuntu Pro FIPS-updates 22.04 LTS | openssl | 3.0.2-0ubuntu1.25+Fips1 | — |
| Ubuntu Pro FIPS-updates 22.04 LTS | openssl-fips | No fix yet | — |
| Ubuntu Pro FIPS-updates 20.04 LTS | openssl | 1.1.1f-1ubuntu2.fips.24.4 | — |
| Ubuntu Pro FIPS-updates 18.04 LTS | openssl | 1.1.1-1ubuntu2.fips.2.1~18.04.23.9 | — |
| Ubuntu Pro FIPS-updates 16.04 LTS | openssl | No fix yet | — |
| Ubuntu Pro FIPS-preview 22.04 LTS | openssl +1 | No fix yet | — |
| Ubuntu Pro 22.04 LTS | nodejs | No fix yet | — |
| Ubuntu Pro 20.04 LTS | edk2 | No fix yet | — |
| Ubuntu Pro 20.04 LTS | openssl | 1.1.1f-1ubuntu2.24+esm4 | — |
| Ubuntu Pro 18.04 LTS | edk2 +1 | No fix yet | — |
| Ubuntu Pro 18.04 LTS | openssl | 1.1.1-1ubuntu2.1~18.04.23+esm9 | — |
| Ubuntu Pro 18.04 LTS | openssl1.0 | 1.0.2n-1ubuntu5.13+esm5 | — |
| Ubuntu Pro 16.04 LTS | edk2 +1 | No fix yet | — |
| Ubuntu Pro 16.04 LTS | openssl | 1.0.2g-1ubuntu4.20+esm16 | — |
| Ubuntu Pro 14.04 LTS | openssl | 1.0.1f-1ubuntu2.27+esm14 | — |
Red Hat
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| RHEL 10 | openssl +3 | 1:3.5.5-4.el10_2 | RHSA-2026:25237 |
| RHEL 9 | openssl +3 | 1:3.5.5-4.el9_8 | RHSA-2026:25239 |
Show 1 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Red Hat Hardened Images 1 | bootupd +1 | 0.3.2-1.hum1 | RHSA-2026:67551 |
| Red Hat Hardened Images 1 | chunkah | 0.6.0-3.hum1 | RHSA-2026:42825 |
| Red Hat Hardened Images 1 | openssl +10 | 3.5.8-0.1.hum1 | RHSA-2026:59641, RHSA-2026:59635 |
| Red Hat Hardened Images 1 | python-cryptography +1 | 50.0.0-1.hum1 | RHSA-2026:55543 |
| Red Hat Hardened Images 1 | ruby3.3 +5 | 3.3.10-23.6.hum1 | RHSA-2026:62562 |
| Red Hat Hardened Images 1 | ruby3.4 +5 | 3.4.10-31.7.hum1 | RHSA-2026:62790 |
| Red Hat Hardened Images 1 | ruby4.0 +5 | 4.0.6-37.3.hum1 | RHSA-2026:62563 |
| Red Hat Hardened Images 1 | rubygem3.3-bigdecimal | 3.1.5-23.6.hum1 | RHSA-2026:62562 |
| Red Hat Hardened Images 1 | rubygem3.3-bundler | 2.5.22-23.6.hum1 | RHSA-2026:62562 |
| Red Hat Hardened Images 1 | rubygem3.3-devel +1 | 3.5.22-23.6.hum1 | RHSA-2026:62562 |
| Red Hat Hardened Images 1 | rubygem3.3-io-console | 0.7.1-23.6.hum1 | RHSA-2026:62562 |
| Red Hat Hardened Images 1 | rubygem3.3-irb | 1.13.1-23.6.hum1 | RHSA-2026:62562 |
| Red Hat Hardened Images 1 | rubygem3.3-json | 2.7.2-23.6.hum1 | RHSA-2026:62562 |
| Red Hat Hardened Images 1 | rubygem3.3-minitest | 5.20.0-23.6.hum1 | RHSA-2026:62562 |
| Red Hat Hardened Images 1 | rubygem3.3-power_assert | 2.0.3-23.6.hum1 | RHSA-2026:62562 |
| Red Hat Hardened Images 1 | rubygem3.3-psych | 5.1.2-23.6.hum1 | RHSA-2026:62562 |
| Red Hat Hardened Images 1 | rubygem3.3-racc | 1.7.3-23.6.hum1 | RHSA-2026:62562 |
| Red Hat Hardened Images 1 | rubygem3.3-rake | 13.1.0-23.6.hum1 | RHSA-2026:62562 |
| Red Hat Hardened Images 1 | rubygem3.3-rbs | 3.4.0-23.6.hum1 | RHSA-2026:62562 |
| Red Hat Hardened Images 1 | rubygem3.3-rdoc | 6.6.3.1-23.6.hum1 | RHSA-2026:62562 |
| Red Hat Hardened Images 1 | rubygem3.3-rexml | 3.4.4-23.6.hum1 | RHSA-2026:62562 |
| Red Hat Hardened Images 1 | rubygem3.3-rss | 0.3.1-23.6.hum1 | RHSA-2026:62562 |
| Red Hat Hardened Images 1 | rubygem3.3-test-unit | 3.6.1-23.6.hum1 | RHSA-2026:62562 |
| Red Hat Hardened Images 1 | rubygem3.3-typeprof | 0.21.9-23.6.hum1 | RHSA-2026:62562 |
| Red Hat Hardened Images 1 | rubygem4.0-bigdecimal | 4.0.1-37.3.hum1 | RHSA-2026:62563 |
| Red Hat Hardened Images 1 | rubygem4.0-devel +2 | 4.0.16-37.3.hum1 | RHSA-2026:62563 |
| Red Hat Hardened Images 1 | rubygem4.0-io-console | 0.8.2-37.3.hum1 | RHSA-2026:62563 |
| Red Hat Hardened Images 1 | rubygem4.0-irb | 1.16.0-37.3.hum1 | RHSA-2026:62563 |
| Red Hat Hardened Images 1 | rubygem4.0-json | 2.18.0-37.3.hum1 | RHSA-2026:62563 |
| Red Hat Hardened Images 1 | rubygem4.0-minitest | 6.0.0-37.3.hum1 | RHSA-2026:62563 |
| Red Hat Hardened Images 1 | rubygem4.0-power_assert | 3.0.1-37.3.hum1 | RHSA-2026:62563 |
| Red Hat Hardened Images 1 | rubygem4.0-psych | 5.3.1-37.3.hum1 | RHSA-2026:62563 |
| Red Hat Hardened Images 1 | rubygem4.0-racc | 1.8.1-37.3.hum1 | RHSA-2026:62563 |
| Red Hat Hardened Images 1 | rubygem4.0-rake | 13.3.1-37.3.hum1 | RHSA-2026:62563 |
| Red Hat Hardened Images 1 | rubygem4.0-rbs | 3.10.0-37.3.hum1 | RHSA-2026:62563 |
| Red Hat Hardened Images 1 | rubygem4.0-rdoc | 7.0.4-37.3.hum1 | RHSA-2026:62563 |
| Red Hat Hardened Images 1 | rubygem4.0-rexml | 3.4.4-37.3.hum1 | RHSA-2026:62563 |
| Red Hat Hardened Images 1 | rubygem4.0-rss | 0.3.2-37.3.hum1 | RHSA-2026:62563 |
| Red Hat Hardened Images 1 | rubygem4.0-test-unit | 3.7.5-37.3.hum1 | RHSA-2026:62563 |
| Red Hat Hardened Images 1 | rubygem4.0-typeprof | 0.31.1-37.3.hum1 | RHSA-2026:62563 |
AlmaLinux
Errata ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| AlmaLinux 10 | openssl +3 | 1:3.5.5-4.el10_2.alma.1 | ALSA-2026:25237 |
| AlmaLinux 9 | openssl +3 | 1:3.5.5-4.el9_8 | ALSA-2026:25239 |
Rocky Linux
Errata ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Rocky Linux 10 | openssl | 1:3.5.5-4.el10_2 | RLSA-2026:25237 |
| Rocky Linux 9 | openssl | 1:3.5.5-4.el9_8 | RLSA-2026:25239 |
SUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES 15 SP7 | openssl-1_0_0 | 1.0.2p-150000.3.108.1 | SUSE-SU-2026:2399-1 |
| SLES 15 SP7 | openssl-1_1 | 1.1.1w-150700.11.22.1 | SUSE-SU-2026:2392-1 |
| SLES 15 SP7 | openssl-3 | 3.2.3-150700.5.36.1 | SUSE-SU-2026:2648-1 |
| SLES 15 SP6 | openssl-1_0_0 | 1.0.2p-150000.3.108.1 | SUSE-SU-2026:2399-1 |
| SLES 15 SP6 | openssl-1_1 | 1.1.1w-150600.5.32.1 | SUSE-SU-2026:2404-1 |
| SLES 15 SP6 | openssl-3 | 3.1.4-150600.5.53.1 | SUSE-SU-2026:2393-1 |
| SLES 15 SP5 | openssl-1_0_0 | 1.0.2p-150000.3.108.1 | SUSE-SU-2026:2399-1 |
| SLES 15 SP5 | openssl-1_1 | 1.1.1l-150500.17.57.2 | SUSE-SU-2026:2405-1 |
| SLES 15 SP5 | openssl-3 | 3.0.8-150500.5.66.1 | SUSE-SU-2026:2397-1 |
| SLES 15 SP4 | openssl-1_0_0 | 1.0.2p-150000.3.108.1 | SUSE-SU-2026:2399-1 |
| SLES 15 SP4 | openssl-1_1 | 1.1.1l-150400.7.96.2 | SUSE-SU-2026:2614-1 |
| SLES 15 SP4 | openssl-3 | 3.0.8-150400.4.87.1 | SUSE-SU-2026:2598-1 |
| SLES 12 SP5 | openssl-1_0_0 | 1.0.2p-3.109.1 | SUSE-SU-2026:2396-1 |
| SLES 12 SP5 | openssl-1_1 | 1.1.1d-2.131.1 | SUSE-SU-2026:2403-1 |
Show 13 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES for SAP 16.0 | openssl-3 | 3.5.0-160000.8.1 | SUSE-SU-2026:22315-1 |
| SLES for SAP 15 SP6 | openssl-1_0_0 | 1.0.2p-150000.3.108.1 | SUSE-SU-2026:2399-1 |
| SLES for SAP 15 SP6 | openssl-1_1 | 1.1.1w-150600.5.32.1 | SUSE-SU-2026:2404-1 |
| SLES for SAP 15 SP6 | openssl-3 | 3.1.4-150600.5.53.1 | SUSE-SU-2026:2393-1 |
| SLES for SAP 15 SP5 | openssl-1_0_0 | 1.0.2p-150000.3.108.1 | SUSE-SU-2026:2399-1 |
| SLES for SAP 15 SP5 | openssl-1_1 | 1.1.1l-150500.17.57.2 | SUSE-SU-2026:2405-1 |
| SLES for SAP 15 SP5 | openssl-3 | 3.0.8-150500.5.66.1 | SUSE-SU-2026:2397-1 |
| SLES for SAP 15 SP4 | openssl-1_0_0 | 1.0.2p-150000.3.108.1 | SUSE-SU-2026:2399-1 |
| SLES for SAP 15 SP4 | openssl-1_1 | 1.1.1l-150400.7.96.2 | SUSE-SU-2026:2614-1 |
| SLES for SAP 15 SP4 | openssl-3 | 3.0.8-150400.4.87.1 | SUSE-SU-2026:2598-1 |
| SLES 16.0 | openssl-3 | 3.5.0-160000.8.1 | SUSE-SU-2026:22315-1 |
| SLE Micro 6.2 | openssl-3 | 3.5.0-160000.8.1 | SUSE-SU-2026:22251-1 |
| SLE Micro 6.1 | openssl-3 | 3.1.4-slfo.1.1_10.1 | SUSE-SU-2026:22132-1 |
| SLE Micro 6.0 | openssl-3 | 3.1.4-14.1 | SUSE-SU-2026:22100-1 |
| SLE Micro 5.5 | openssl-1_1 | 1.1.1l-150500.17.57.2 | SUSE-SU-2026:2405-1 |
| SLE Micro 5.4 | openssl-1_1 | 1.1.1l-150400.7.96.2 | SUSE-SU-2026:2614-1 |
| SLE Micro 5.4 | openssl-3 | 3.0.8-150400.4.87.1 | SUSE-SU-2026:2598-1 |
| SLE Micro 5.3 | openssl-1_1 | 1.1.1l-150400.7.96.2 | SUSE-SU-2026:2614-1 |
| SLE Micro 5.3 | openssl-3 | 3.0.8-150400.4.87.1 | SUSE-SU-2026:2598-1 |
| SLE HPC 15 SP5 | openssl-1_1 | 1.1.1l-150500.17.57.2 | SUSE-SU-2026:2405-1 |
| SLE HPC 15 SP5 | openssl-3 | 3.0.8-150500.5.66.1 | SUSE-SU-2026:2397-1 |
| SLE HPC 15 SP4 | openssl-1_0_0 | 1.0.2p-150000.3.108.1 | SUSE-SU-2026:2399-1 |
| SLE HPC 15 SP4 | openssl-1_1 | 1.1.1l-150400.7.96.2 | SUSE-SU-2026:2614-1 |
| SLE HPC 15 SP4 | openssl-3 | 3.0.8-150400.4.87.1 | SUSE-SU-2026:2598-1 |
openSUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| openSUSE Tumbleweed | openssl-3 | 3.5.3-6.1 | openSUSE-SU-2026:11023-1 |
| openSUSE Leap 16.0 | openssl-3 | 3.5.0-160000.8.1 | openSUSE-SU-2026:21005-1 |
Alpine
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Alpine v3.24 | openssl | 3.5.7-r0 | — |
| Alpine v3.23 | openssl | 3.5.7-r0 | — |
| Alpine v3.22 | openssl | 3.5.7-r0 | — |
Amazon Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Amazon Linux 2023 | openssl +5 | 1:3.5.5-1.amzn2023.0.5 | ALAS2023-2026-1853 |
| Amazon Linux 2 | edk2-ovmf +3 | 20240813-312.amzn2 | ALAS2-2026-3363 |
| Amazon Linux 2 | openssl +4 | 1:1.0.2k-24.amzn2.0.21 | ALAS2-2026-3365 |
| Amazon Linux 2 | openssl11 +3 | 1:1.1.1zh-1.amzn2.0.1 | ALAS2-2026-3364 |
Azure Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Azure Linux 3 | edk2 | 20240524git3e722403cd16-18 | — |
| Azure Linux 3 | openssl | 3.3.7-3 | — |
| Azure Linux 3 | openssl-fips-provider | No fix yet | — |
Oracle Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Oracle Linux 10 | openssl +3 | 1:3.5.5-5.0.1.el10_2 | ELSA-2026-25237 |
| Oracle Linux 9 | openssl +3 | 1:3.5.5-4.0.1.el9_8 | ELSA-2026-50379, ELSA-2026-25239 |
Wolfi
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Wolfi rolling | openssl +1 | 3.6.3-r0 | — |
| Wolfi rolling | openssl-4.0 +2 | 4.0.1-r0 | — |
Advisories 44
- WID-SEC-2026-2455 Oracle Solaris Drittanbieterkomponenten: Mehrere Schwachstellen BSI CERT-Bund (WID) · Nov 12, 2026
- WID-SEC-2026-1852 OpenSSL: Mehrere Schwachstellen BSI CERT-Bund (WID) · Nov 11, 2026
- ALSA-2026:25239 Important: openssl security update AlmaLinux Security Advisories · Oct 29, 2026
- ALSA-2026:25237 Important: openssl security update AlmaLinux Security Advisories · Oct 29, 2026
- WID-SEC-2026-2919 IBM App Connect Enterprise: Mehrere Schwachstellen BSI CERT-Bund (WID) · Oct 27, 2026
- WID-SEC-2026-2929 Splunk Splunk Enterprise: Mehrere Schwachstellen BSI CERT-Bund (WID) · Oct 21, 2026
- RHSA-2026:67551 Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update Red Hat Security Advisories (RHSA) · Oct 20, 2026
- RHSA-2026:62790 Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update Red Hat Security Advisories (RHSA) · Oct 20, 2026
- RHSA-2026:62562 Red Hat Security Advisory: Red Hat Hardened Images RPMs Security Update Red Hat Security Advisories (RHSA) · Oct 20, 2026
- RHSA-2026:62563 Red Hat Security Advisory: Red Hat Hardened Images RPMs Security Update Red Hat Security Advisories (RHSA) · Oct 20, 2026
- RHSA-2026:59635 Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update Red Hat Security Advisories (RHSA) · Oct 20, 2026
- RHSA-2026:59641 Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update Red Hat Security Advisories (RHSA) · Oct 20, 2026
- RHSA-2026:55543 Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update Red Hat Security Advisories (RHSA) · Oct 20, 2026
- RHSA-2026:42825 Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update Red Hat Security Advisories (RHSA) · Oct 20, 2026
- RHSA-2026:25239 Red Hat Security Advisory: openssl security update Red Hat Security Advisories (RHSA) · Oct 20, 2026
- RHSA-2026:25237 Red Hat Security Advisory: openssl security update Red Hat Security Advisories (RHSA) · Oct 20, 2026
- VDE-2026-088 METTLER TOLEDO: LabX Standard and Enterprise Report on External Component Analysis - v21.4 CERT@VDE · Sep 10, 2026
- ELSA-2026-25237 Important: openssl security update (Oracle Linux 10) Oracle Linux Security Advisories (ELSA) · Jul 28, 2026
- WID-SEC-2026-2430 Oracle Database Server: Mehrere Schwachstellen BSI CERT-Bund (WID) · Jul 21, 2026
- ELSA-2026-50379 Moderate: openssl security update (Oracle Linux 9) Oracle Linux Security Advisories (ELSA) · Jul 7, 2026
- SUSE-SU-2026:22315-1 Security update for openssl-3 SUSE / openSUSE Security Updates · Jul 2, 2026
- openSUSE-SU-2026:21005-1 Security update for openssl-3 SUSE / openSUSE Security Updates · Jun 30, 2026
- SUSE-SU-2026:22251-1 Security update for openssl-3 SUSE / openSUSE Security Updates · Jun 30, 2026
- SUSE-SU-2026:2648-1 Security update for openssl-3 SUSE / openSUSE Security Updates · Jun 27, 2026
- SUSE-SU-2026:2614-1 Security update for openssl-1_1 SUSE / openSUSE Security Updates · Jun 25, 2026
- SUSE-SU-2026:2598-1 Security update for openssl-3 SUSE / openSUSE Security Updates · Jun 24, 2026
- ELSA-2026-25239 Important: openssl security update (Oracle Linux 9) Oracle Linux Security Advisories (ELSA) · Jun 23, 2026
- ALAS2-2026-3364 Important: openssl11 security update (Amazon Linux 2) Amazon Linux Security Center (ALAS) · Jun 22, 2026
- ALAS2-2026-3365 Important: openssl security update (Amazon Linux 2) Amazon Linux Security Center (ALAS) · Jun 22, 2026
- ALAS2-2026-3363 Important: edk2 security update (Amazon Linux 2) Amazon Linux Security Center (ALAS) · Jun 22, 2026
- ALAS2023-2026-1853 Important: openssl security update (Amazon Linux 2023) Amazon Linux Security Center (ALAS) · Jun 22, 2026
- SUSE-SU-2026:22132-1 Security update for openssl-3 SUSE / openSUSE Security Updates · Jun 18, 2026
- SUSE-SU-2026:22100-1 Security update for openssl-3 SUSE / openSUSE Security Updates · Jun 17, 2026
- SUSE-SU-2026:2403-1 Security update for openssl-1_1 SUSE / openSUSE Security Updates · Jun 17, 2026
- SUSE-SU-2026:2404-1 Security update for openssl-1_1 SUSE / openSUSE Security Updates · Jun 17, 2026
- SUSE-SU-2026:2405-1 Security update for openssl-1_1 SUSE / openSUSE Security Updates · Jun 17, 2026
- SUSE-SU-2026:2396-1 Security update for openssl-1_0_0 SUSE / openSUSE Security Updates · Jun 16, 2026
- SUSE-SU-2026:2397-1 Security update for openssl-3 SUSE / openSUSE Security Updates · Jun 16, 2026
- SUSE-SU-2026:2399-1 Security update for openssl-1_0_0 SUSE / openSUSE Security Updates · Jun 16, 2026
- SUSE-SU-2026:2392-1 Security update for openssl-1_1 SUSE / openSUSE Security Updates · Jun 16, 2026
- SUSE-SU-2026:2393-1 Security update for openssl-3 SUSE / openSUSE Security Updates · Jun 16, 2026
- openSUSE-SU-2026:11023-1 libopenssl-3-devel-3.5.3-6.1 on GA media SUSE / openSUSE Security Updates · Jun 14, 2026
- RLSA-2026:25237 Important: openssl security update Rocky Linux Security Advisories · Jun 13, 2026
- RLSA-2026:25239 Important: openssl security update Rocky Linux Security Advisories · Jun 13, 2026
References
- OpenSSL Advisory vendor-advisory
- 4.0.1 git commit patch
- 3.6.3 git commit patch
- 3.5.7 git commit patch
- 3.4.6 git commit patch
- 3.0.21 git commit patch