Vulnerability · Published Mar 30, 2026 · Assigned by glibc
CVE-2026-4046iconv crash due to assertion failure with untrusted input
High 7.5
In plain English
A high-severity security flaw in glibc from The GNU C Library. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 33% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS 3.1)7.5High
Exploit odds (30 days)0.4%top 66.8% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
Official description
The iconv() function in the GNU C Library versions 2.43 and earlier may crash due to an assertion failure when converting inputs from the IBM1390 or IBM1399 character sets, which may be used to remotely crash an application. This vulnerability can be trivially mitigated by removing the IBM1390 and IBM1399 character sets from systems that do not need them.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| AlmaLinux:8 | compat-libpthread-nonshared | 2.28-251.el8_10.37 | ALSA-2026:20587 |
| AlmaLinux:10 | glibc | 2.39-124.el10_2.alma.1 | ALSA-2026:20594 |
| AlmaLinux:8 | glibc | 2.28-251.el8_10.37 | ALSA-2026:20587 |
| AlmaLinux:9 | glibc | 2.34-270.el9_8 | ALSA-2026:20597 |
| AlmaLinux:10 | glibc-all-langpacks | 2.39-124.el10_2.alma.1 | ALSA-2026:20594 |
| AlmaLinux:8 | glibc-all-langpacks | 2.28-251.el8_10.37 | ALSA-2026:20587 |
| AlmaLinux:9 | glibc-all-langpacks | 2.34-270.el9_8 | ALSA-2026:20597 |
| AlmaLinux:10 | glibc-benchtests | 2.39-124.el10_2.alma.1 | ALSA-2026:20594 |
| AlmaLinux:8 | glibc-benchtests | 2.28-251.el8_10.37 | ALSA-2026:20587 |
| AlmaLinux:9 | glibc-benchtests | 2.34-270.el9_8 | ALSA-2026:20597 |
| AlmaLinux:10 | glibc-common | 2.39-124.el10_2.alma.1 | ALSA-2026:20594 |
| AlmaLinux:8 | glibc-common | 2.28-251.el8_10.37 | ALSA-2026:20587 |
| AlmaLinux:9 | glibc-common | 2.34-270.el9_8 | ALSA-2026:20597 |
| AlmaLinux:10 | glibc-devel | 2.39-124.el10_2.alma.1 | ALSA-2026:20594 |
| AlmaLinux:8 | glibc-devel | 2.28-251.el8_10.37 | ALSA-2026:20587 |
| AlmaLinux:9 | glibc-devel | 2.34-270.el9_8 | ALSA-2026:20597 |
| AlmaLinux:10 | glibc-doc | 2.39-124.el10_2.alma.1 | ALSA-2026:20594 |
| AlmaLinux:8 | glibc-doc | 2.28-251.el8_10.37 | ALSA-2026:20587 |
| AlmaLinux:9 | glibc-doc | 2.34-270.el9_8 | ALSA-2026:20597 |
| AlmaLinux:10 | glibc-gconv-extra | 2.39-124.el10_2.alma.1 | ALSA-2026:20594 |
| AlmaLinux:8 | glibc-gconv-extra | 2.28-251.el8_10.37 | ALSA-2026:20587 |
| AlmaLinux:9 | glibc-gconv-extra | 2.34-270.el9_8 | ALSA-2026:20597 |
| AlmaLinux:8 | glibc-headers | 2.28-251.el8_10.37 | ALSA-2026:20587 |
| AlmaLinux:9 | glibc-headers | 2.34-270.el9_8 | ALSA-2026:20597 |
| AlmaLinux:10 | glibc-langpack-aa | 2.39-124.el10_2.alma.1 | ALSA-2026:20594 |
| AlmaLinux:8 | glibc-langpack-aa | 2.28-251.el8_10.37 | ALSA-2026:20587 |
| AlmaLinux:9 | glibc-langpack-aa | 2.34-270.el9_8 | ALSA-2026:20597 |
| AlmaLinux:10 | glibc-langpack-af | 2.39-124.el10_2.alma.1 | ALSA-2026:20594 |
| AlmaLinux:8 | glibc-langpack-af | 2.28-251.el8_10.37 | ALSA-2026:20587 |
| AlmaLinux:9 | glibc-langpack-af | 2.34-270.el9_8 | ALSA-2026:20597 |
| AlmaLinux:10 | glibc-langpack-agr | 2.39-124.el10_2.alma.1 | ALSA-2026:20594 |
| AlmaLinux:8 | glibc-langpack-agr | 2.28-251.el8_10.37 | ALSA-2026:20587 |
| AlmaLinux:9 | glibc-langpack-agr | 2.34-270.el9_8 | ALSA-2026:20597 |
| AlmaLinux:10 | glibc-langpack-ak | 2.39-124.el10_2.alma.1 | ALSA-2026:20594 |
| AlmaLinux:8 | glibc-langpack-ak | 2.28-251.el8_10.37 | ALSA-2026:20587 |
| AlmaLinux:9 | glibc-langpack-ak | 2.34-270.el9_8 | ALSA-2026:20597 |
| AlmaLinux:10 | glibc-langpack-am | 2.39-124.el10_2.alma.1 | ALSA-2026:20594 |
| AlmaLinux:8 | glibc-langpack-am | 2.28-251.el8_10.37 | ALSA-2026:20587 |
| AlmaLinux:9 | glibc-langpack-am | 2.34-270.el9_8 | ALSA-2026:20597 |
| AlmaLinux:10 | glibc-langpack-an | 2.39-124.el10_2.alma.1 | ALSA-2026:20594 |
| AlmaLinux:8 | glibc-langpack-an | 2.28-251.el8_10.37 | ALSA-2026:20587 |
| AlmaLinux:9 | glibc-langpack-an | 2.34-270.el9_8 | ALSA-2026:20597 |
| AlmaLinux:10 | glibc-langpack-anp | 2.39-124.el10_2.alma.1 | ALSA-2026:20594 |
| AlmaLinux:8 | glibc-langpack-anp | 2.28-251.el8_10.37 | ALSA-2026:20587 |
| AlmaLinux:9 | glibc-langpack-anp | 2.34-270.el9_8 | ALSA-2026:20597 |
| AlmaLinux:10 | glibc-langpack-ar | 2.39-124.el10_2.alma.1 | ALSA-2026:20594 |
| AlmaLinux:8 | glibc-langpack-ar | 2.28-251.el8_10.37 | ALSA-2026:20587 |
| AlmaLinux:9 | glibc-langpack-ar | 2.34-270.el9_8 | ALSA-2026:20597 |
| AlmaLinux:10 | glibc-langpack-as | 2.39-124.el10_2.alma.1 | ALSA-2026:20594 |
| AlmaLinux:8 | glibc-langpack-as | 2.28-251.el8_10.37 | ALSA-2026:20587 |
| AlmaLinux:9 | glibc-langpack-as | 2.34-270.el9_8 | ALSA-2026:20597 |
| AlmaLinux:10 | glibc-langpack-ast | 2.39-124.el10_2.alma.1 | ALSA-2026:20594 |
| AlmaLinux:8 | glibc-langpack-ast | 2.28-251.el8_10.37 | ALSA-2026:20587 |
| AlmaLinux:9 | glibc-langpack-ast | 2.34-270.el9_8 | ALSA-2026:20597 |
| AlmaLinux:10 | glibc-langpack-ayc | 2.39-124.el10_2.alma.1 | ALSA-2026:20594 |
| AlmaLinux:8 | glibc-langpack-ayc | 2.28-251.el8_10.37 | ALSA-2026:20587 |
| AlmaLinux:9 | glibc-langpack-ayc | 2.34-270.el9_8 | ALSA-2026:20597 |
| AlmaLinux:10 | glibc-langpack-az | 2.39-124.el10_2.alma.1 | ALSA-2026:20594 |
| AlmaLinux:8 | glibc-langpack-az | 2.28-251.el8_10.37 | ALSA-2026:20587 |
| AlmaLinux:9 | glibc-langpack-az | 2.34-270.el9_8 | ALSA-2026:20597 |
| AlmaLinux:10 | glibc-langpack-be | 2.39-124.el10_2.alma.1 | ALSA-2026:20594 |
| AlmaLinux:8 | glibc-langpack-be | 2.28-251.el8_10.37 | ALSA-2026:20587 |
| AlmaLinux:9 | glibc-langpack-be | 2.34-270.el9_8 | ALSA-2026:20597 |
| AlmaLinux:10 | glibc-langpack-bem | 2.39-124.el10_2.alma.1 | ALSA-2026:20594 |
| AlmaLinux:8 | glibc-langpack-bem | 2.28-251.el8_10.37 | ALSA-2026:20587 |
| AlmaLinux:9 | glibc-langpack-bem | 2.34-270.el9_8 | ALSA-2026:20597 |
| AlmaLinux:10 | glibc-langpack-ber | 2.39-124.el10_2.alma.1 | ALSA-2026:20594 |
| AlmaLinux:8 | glibc-langpack-ber | 2.28-251.el8_10.37 | ALSA-2026:20587 |
| AlmaLinux:9 | glibc-langpack-ber | 2.34-270.el9_8 | ALSA-2026:20597 |
| AlmaLinux:10 | glibc-langpack-bg | 2.39-124.el10_2.alma.1 | ALSA-2026:20594 |
| AlmaLinux:8 | glibc-langpack-bg | 2.28-251.el8_10.37 | ALSA-2026:20587 |
| AlmaLinux:9 | glibc-langpack-bg | 2.34-270.el9_8 | ALSA-2026:20597 |
| AlmaLinux:10 | glibc-langpack-bhb | 2.39-124.el10_2.alma.1 | ALSA-2026:20594 |
| AlmaLinux:8 | glibc-langpack-bhb | 2.28-251.el8_10.37 | ALSA-2026:20587 |
| AlmaLinux:9 | glibc-langpack-bhb | 2.34-270.el9_8 | ALSA-2026:20597 |
| AlmaLinux:10 | glibc-langpack-bho | 2.39-124.el10_2.alma.1 | ALSA-2026:20594 |
| AlmaLinux:8 | glibc-langpack-bho | 2.28-251.el8_10.37 | ALSA-2026:20587 |
| AlmaLinux:9 | glibc-langpack-bho | 2.34-270.el9_8 | ALSA-2026:20597 |
| AlmaLinux:10 | glibc-langpack-bi | 2.39-124.el10_2.alma.1 | ALSA-2026:20594 |
| AlmaLinux:8 | glibc-langpack-bi | 2.28-251.el8_10.37 | ALSA-2026:20587 |
| AlmaLinux:9 | glibc-langpack-bi | 2.34-270.el9_8 | ALSA-2026:20597 |
| AlmaLinux:10 | glibc-langpack-bn | 2.39-124.el10_2.alma.1 | ALSA-2026:20594 |
| AlmaLinux:8 | glibc-langpack-bn | 2.28-251.el8_10.37 | ALSA-2026:20587 |
| AlmaLinux:9 | glibc-langpack-bn | 2.34-270.el9_8 | ALSA-2026:20597 |
| AlmaLinux:10 | glibc-langpack-bo | 2.39-124.el10_2.alma.1 | ALSA-2026:20594 |
| AlmaLinux:8 | glibc-langpack-bo | 2.28-251.el8_10.37 | ALSA-2026:20587 |
| AlmaLinux:9 | glibc-langpack-bo | 2.34-270.el9_8 | ALSA-2026:20597 |
| AlmaLinux:10 | glibc-langpack-br | 2.39-124.el10_2.alma.1 | ALSA-2026:20594 |
| AlmaLinux:8 | glibc-langpack-br | 2.28-251.el8_10.37 | ALSA-2026:20587 |
| AlmaLinux:9 | glibc-langpack-br | 2.34-270.el9_8 | ALSA-2026:20597 |
| AlmaLinux:10 | glibc-langpack-brx | 2.39-124.el10_2.alma.1 | ALSA-2026:20594 |
| AlmaLinux:8 | glibc-langpack-brx | 2.28-251.el8_10.37 | ALSA-2026:20587 |
| AlmaLinux:9 | glibc-langpack-brx | 2.34-270.el9_8 | ALSA-2026:20597 |
| AlmaLinux:10 | glibc-langpack-bs | 2.39-124.el10_2.alma.1 | ALSA-2026:20594 |
| AlmaLinux:8 | glibc-langpack-bs | 2.28-251.el8_10.37 | ALSA-2026:20587 |
| AlmaLinux:9 | glibc-langpack-bs | 2.34-270.el9_8 | ALSA-2026:20597 |
| AlmaLinux:10 | glibc-langpack-byn | 2.39-124.el10_2.alma.1 | ALSA-2026:20594 |
| AlmaLinux:8 | glibc-langpack-byn | 2.28-251.el8_10.37 | ALSA-2026:20587 |
| AlmaLinux:9 | glibc-langpack-byn | 2.34-270.el9_8 | ALSA-2026:20597 |
| AlmaLinux:10 | glibc-langpack-ca | 2.39-124.el10_2.alma.1 | ALSA-2026:20594 |
| AlmaLinux:8 | glibc-langpack-ca | 2.28-251.el8_10.37 | ALSA-2026:20587 |
| AlmaLinux:9 | glibc-langpack-ca | 2.34-270.el9_8 | ALSA-2026:20597 |
| AlmaLinux:10 | glibc-langpack-ce | 2.39-124.el10_2.alma.1 | ALSA-2026:20594 |
| AlmaLinux:8 | glibc-langpack-ce | 2.28-251.el8_10.37 | ALSA-2026:20587 |
| AlmaLinux:9 | glibc-langpack-ce | 2.34-270.el9_8 | ALSA-2026:20597 |
| AlmaLinux:10 | glibc-langpack-chr | 2.39-124.el10_2.alma.1 | ALSA-2026:20594 |
| AlmaLinux:8 | glibc-langpack-chr | 2.28-251.el8_10.37 | ALSA-2026:20587 |
| AlmaLinux:9 | glibc-langpack-chr | 2.34-270.el9_8 | ALSA-2026:20597 |
| AlmaLinux:10 | glibc-langpack-ckb | 2.39-124.el10_2.alma.1 | ALSA-2026:20594 |
| AlmaLinux:9 | glibc-langpack-ckb | 2.34-270.el9_8 | ALSA-2026:20597 |
| AlmaLinux:10 | glibc-langpack-cmn | 2.39-124.el10_2.alma.1 | ALSA-2026:20594 |
| AlmaLinux:8 | glibc-langpack-cmn | 2.28-251.el8_10.37 | ALSA-2026:20587 |
| AlmaLinux:9 | glibc-langpack-cmn | 2.34-270.el9_8 | ALSA-2026:20597 |
| AlmaLinux:10 | glibc-langpack-crh | 2.39-124.el10_2.alma.1 | ALSA-2026:20594 |
| AlmaLinux:8 | glibc-langpack-crh | 2.28-251.el8_10.37 | ALSA-2026:20587 |
| AlmaLinux:9 | glibc-langpack-crh | 2.34-270.el9_8 | ALSA-2026:20597 |
| AlmaLinux:10 | glibc-langpack-cs | 2.39-124.el10_2.alma.1 | ALSA-2026:20594 |
| AlmaLinux:8 | glibc-langpack-cs | 2.28-251.el8_10.37 | ALSA-2026:20587 |
| AlmaLinux:9 | glibc-langpack-cs | 2.34-270.el9_8 | ALSA-2026:20597 |
| AlmaLinux:10 | glibc-langpack-csb | 2.39-124.el10_2.alma.1 | ALSA-2026:20594 |
| AlmaLinux:8 | glibc-langpack-csb | 2.28-251.el8_10.37 | ALSA-2026:20587 |
| AlmaLinux:9 | glibc-langpack-csb | 2.34-270.el9_8 | ALSA-2026:20597 |
| AlmaLinux:10 | glibc-langpack-cv | 2.39-124.el10_2.alma.1 | ALSA-2026:20594 |
| AlmaLinux:8 | glibc-langpack-cv | 2.28-251.el8_10.37 | ALSA-2026:20587 |
| AlmaLinux:9 | glibc-langpack-cv | 2.34-270.el9_8 | ALSA-2026:20597 |
| AlmaLinux:10 | glibc-langpack-cy | 2.39-124.el10_2.alma.1 | ALSA-2026:20594 |
| AlmaLinux:8 | glibc-langpack-cy | 2.28-251.el8_10.37 | ALSA-2026:20587 |
| AlmaLinux:9 | glibc-langpack-cy | 2.34-270.el9_8 | ALSA-2026:20597 |
| AlmaLinux:10 | glibc-langpack-da | 2.39-124.el10_2.alma.1 | ALSA-2026:20594 |
| AlmaLinux:8 | glibc-langpack-da | 2.28-251.el8_10.37 | ALSA-2026:20587 |
| AlmaLinux:9 | glibc-langpack-da | 2.34-270.el9_8 | ALSA-2026:20597 |
| AlmaLinux:10 | glibc-langpack-de | 2.39-124.el10_2.alma.1 | ALSA-2026:20594 |
| AlmaLinux:8 | glibc-langpack-de | 2.28-251.el8_10.37 | ALSA-2026:20587 |
| AlmaLinux:9 | glibc-langpack-de | 2.34-270.el9_8 | ALSA-2026:20597 |
| AlmaLinux:10 | glibc-langpack-doi | 2.39-124.el10_2.alma.1 | ALSA-2026:20594 |
| AlmaLinux:8 | glibc-langpack-doi | 2.28-251.el8_10.37 | ALSA-2026:20587 |
| AlmaLinux:9 | glibc-langpack-doi | 2.34-270.el9_8 | ALSA-2026:20597 |
| AlmaLinux:10 | glibc-langpack-dsb | 2.39-124.el10_2.alma.1 | ALSA-2026:20594 |
| AlmaLinux:8 | glibc-langpack-dsb | 2.28-251.el8_10.37 | ALSA-2026:20587 |
| AlmaLinux:9 | glibc-langpack-dsb | 2.34-270.el9_8 | ALSA-2026:20597 |
| AlmaLinux:10 | glibc-langpack-dv | 2.39-124.el10_2.alma.1 | ALSA-2026:20594 |
| AlmaLinux:8 | glibc-langpack-dv | 2.28-251.el8_10.37 | ALSA-2026:20587 |
| AlmaLinux:9 | glibc-langpack-dv | 2.34-270.el9_8 | ALSA-2026:20597 |
| AlmaLinux:10 | glibc-langpack-dz | 2.39-124.el10_2.alma.1 | ALSA-2026:20594 |
| AlmaLinux:8 | glibc-langpack-dz | 2.28-251.el8_10.37 | ALSA-2026:20587 |
| AlmaLinux:9 | glibc-langpack-dz | 2.34-270.el9_8 | ALSA-2026:20597 |
| AlmaLinux:10 | glibc-langpack-el | 2.39-124.el10_2.alma.1 | ALSA-2026:20594 |
| AlmaLinux:8 | glibc-langpack-el | 2.28-251.el8_10.37 | ALSA-2026:20587 |
| AlmaLinux:9 | glibc-langpack-el | 2.34-270.el9_8 | ALSA-2026:20597 |
| AlmaLinux:10 | glibc-langpack-en | 2.39-124.el10_2.alma.1 | ALSA-2026:20594 |
| AlmaLinux:8 | glibc-langpack-en | 2.28-251.el8_10.37 | ALSA-2026:20587 |
| AlmaLinux:9 | glibc-langpack-en | 2.34-270.el9_8 | ALSA-2026:20597 |
| AlmaLinux:10 | glibc-langpack-eo | 2.39-124.el10_2.alma.1 | ALSA-2026:20594 |
| AlmaLinux:8 | glibc-langpack-eo | 2.28-251.el8_10.37 | ALSA-2026:20587 |
| AlmaLinux:9 | glibc-langpack-eo | 2.34-270.el9_8 | ALSA-2026:20597 |
| AlmaLinux:10 | glibc-langpack-es | 2.39-124.el10_2.alma.1 | ALSA-2026:20594 |
| AlmaLinux:8 | glibc-langpack-es | 2.28-251.el8_10.37 | ALSA-2026:20587 |
| AlmaLinux:9 | glibc-langpack-es | 2.34-270.el9_8 | ALSA-2026:20597 |
| AlmaLinux:10 | glibc-langpack-et | 2.39-124.el10_2.alma.1 | ALSA-2026:20594 |
| AlmaLinux:8 | glibc-langpack-et | 2.28-251.el8_10.37 | ALSA-2026:20587 |
| AlmaLinux:9 | glibc-langpack-et | 2.34-270.el9_8 | ALSA-2026:20597 |
| AlmaLinux:10 | glibc-langpack-eu | 2.39-124.el10_2.alma.1 | ALSA-2026:20594 |
| AlmaLinux:8 | glibc-langpack-eu | 2.28-251.el8_10.37 | ALSA-2026:20587 |
| AlmaLinux:9 | glibc-langpack-eu | 2.34-270.el9_8 | ALSA-2026:20597 |
| AlmaLinux:10 | glibc-langpack-fa | 2.39-124.el10_2.alma.1 | ALSA-2026:20594 |
| AlmaLinux:8 | glibc-langpack-fa | 2.28-251.el8_10.37 | ALSA-2026:20587 |
| AlmaLinux:9 | glibc-langpack-fa | 2.34-270.el9_8 | ALSA-2026:20597 |
| AlmaLinux:10 | glibc-langpack-ff | 2.39-124.el10_2.alma.1 | ALSA-2026:20594 |
| AlmaLinux:8 | glibc-langpack-ff | 2.28-251.el8_10.37 | ALSA-2026:20587 |
| AlmaLinux:9 | glibc-langpack-ff | 2.34-270.el9_8 | ALSA-2026:20597 |
| AlmaLinux:10 | glibc-langpack-fi | 2.39-124.el10_2.alma.1 | ALSA-2026:20594 |
| AlmaLinux:8 | glibc-langpack-fi | 2.28-251.el8_10.37 | ALSA-2026:20587 |
| AlmaLinux:9 | glibc-langpack-fi | 2.34-270.el9_8 | ALSA-2026:20597 |
| AlmaLinux:10 | glibc-langpack-fil | 2.39-124.el10_2.alma.1 | ALSA-2026:20594 |
| AlmaLinux:8 | glibc-langpack-fil | 2.28-251.el8_10.37 | ALSA-2026:20587 |
| AlmaLinux:9 | glibc-langpack-fil | 2.34-270.el9_8 | ALSA-2026:20597 |
| AlmaLinux:10 | glibc-langpack-fo | 2.39-124.el10_2.alma.1 | ALSA-2026:20594 |
| AlmaLinux:8 | glibc-langpack-fo | 2.28-251.el8_10.37 | ALSA-2026:20587 |
| AlmaLinux:9 | glibc-langpack-fo | 2.34-270.el9_8 | ALSA-2026:20597 |
| AlmaLinux:10 | glibc-langpack-fr | 2.39-124.el10_2.alma.1 | ALSA-2026:20594 |
| AlmaLinux:8 | glibc-langpack-fr | 2.28-251.el8_10.37 | ALSA-2026:20587 |
| AlmaLinux:9 | glibc-langpack-fr | 2.34-270.el9_8 | ALSA-2026:20597 |
| AlmaLinux:10 | glibc-langpack-fur | 2.39-124.el10_2.alma.1 | ALSA-2026:20594 |
| AlmaLinux:8 | glibc-langpack-fur | 2.28-251.el8_10.37 | ALSA-2026:20587 |
| AlmaLinux:9 | glibc-langpack-fur | 2.34-270.el9_8 | ALSA-2026:20597 |
| AlmaLinux:10 | glibc-langpack-fy | 2.39-124.el10_2.alma.1 | ALSA-2026:20594 |
| AlmaLinux:8 | glibc-langpack-fy | 2.28-251.el8_10.37 | ALSA-2026:20587 |
| AlmaLinux:9 | glibc-langpack-fy | 2.34-270.el9_8 | ALSA-2026:20597 |
| AlmaLinux:10 | glibc-langpack-ga | 2.39-124.el10_2.alma.1 | ALSA-2026:20594 |
| AlmaLinux:8 | glibc-langpack-ga | 2.28-251.el8_10.37 | ALSA-2026:20587 |
| AlmaLinux:9 | glibc-langpack-ga | 2.34-270.el9_8 | ALSA-2026:20597 |
| AlmaLinux:10 | glibc-langpack-gbm | 2.39-124.el10_2.alma.1 | ALSA-2026:20594 |
| AlmaLinux:10 | glibc-langpack-gd | 2.39-124.el10_2.alma.1 | ALSA-2026:20594 |
| AlmaLinux:8 | glibc-langpack-gd | 2.28-251.el8_10.37 | ALSA-2026:20587 |
| AlmaLinux:9 | glibc-langpack-gd | 2.34-270.el9_8 | ALSA-2026:20597 |
| AlmaLinux:10 | glibc-langpack-gez | 2.39-124.el10_2.alma.1 | ALSA-2026:20594 |
| AlmaLinux:8 | glibc-langpack-gez | 2.28-251.el8_10.37 | ALSA-2026:20587 |
| AlmaLinux:9 | glibc-langpack-gez | 2.34-270.el9_8 | ALSA-2026:20597 |
| AlmaLinux:10 | glibc-langpack-gl | 2.39-124.el10_2.alma.1 | ALSA-2026:20594 |
| AlmaLinux:8 | glibc-langpack-gl | 2.28-251.el8_10.37 | ALSA-2026:20587 |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| The GNU C Library | glibc | 2.3.3 – through 2.43 |
Weakness: CWE-617 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
References
- https://sourceware.org/bugzilla/show_bug.cgi?id=33980 issue-tracking
- https://sourceware.org/git/?p=glibc.git;a=blob_plain;f=advisories/GLIBC-SA-2026-0007;hb=HEAD vendor-advisory
- https://inbox.sourceware.org/libc-announce/76814edf-cf7f-47ec-979d-2dce0a2c76bf@gotplt.org/T/#u mailing-list
- https://cert-portal.siemens.com/productcert/html/ssa-082556.html