CVE-2026-6368
2.1
CVSS:4.0/AV:L/AC:H/AT:P/PR:N/UI:N/VC:L/VI:L/VA:L/SC:L/SI:L/SA:L/S:P/AU:Y/U:Green
Summary
Calling wordexp with WRDE_APPEND in the GNU C Library version 2.0 to version 2.43 can cause the interface to return invalid memory in the we_wordv member, which on subsequent calls to wordfree may abort the process.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| glibc | glibc | 1.93-260 < 2.43 | affected |
Weaknesses
- CWE-908: CWE-908 Use of uninitialized resource
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: partial
References
- https://sourceware.org/bugzilla/show_bug.cgi?id=34090
- https://sourceware.org/git/?p=glibc.git;a=blob;f=advisories/GLIBC-SA-2026-0014;h=1e9a0039f07471ddfe6816e5df04875bec409f92;hb=HEAD
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