wordexp with WRDE_APPEND can return or use invalid memory
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
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| glibc | glibc | unaffected |
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No data.
No data.
| Vendor | Product | Versions | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Gnu | Glibc |
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| Source | ID | Title |
|---|---|---|
Ubuntu USN |
USN-8737-1 | GNU C Library vulnerabilities |
Ubuntu USN |
USN-8737-2 | GNU C Library vulnerabilities |
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.107% probability within 30 days)
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| Metrics |
ssvc
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| Type | Values Removed | Values Added |
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| Weaknesses | CWE-1341 | |
| References |
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| Metrics |
threat_severity
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cvssV3_1
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| First Time appeared |
Gnu
Gnu glibc |
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| Vendors & Products |
Gnu
Gnu glibc |
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| Description | 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. | |
| Title | wordexp with WRDE_APPEND can return or use invalid memory | |
| Weaknesses | CWE-908 | |
| References |
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| Metrics |
cvssV4_0
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