Описание
A NULL pointer dereference is present in libyang before v1.0-r3 in the function lys_extension_instances_free() due to a copy of unresolved extensions in lys_restr_dup(). Applications that use libyang to parse untrusted input yang files may crash.
| Релиз | Статус | Примечание |
|---|---|---|
| bionic | DNE | |
| devel | not-affected | 3.7.8-3 |
| eoan | ignored | end of life |
| esm-apps/focal | needed | |
| esm-apps/jammy | not-affected | 1.0.176-1 |
| esm-infra-legacy/trusty | DNE | |
| focal | ignored | end of standard support, was needed |
| groovy | ignored | end of life |
| hirsute | ignored | end of life |
| impish | not-affected | 1.0.176-1 |
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Ссылки на источники
EPSS
4.3 Medium
CVSS2
6.5 Medium
CVSS3
Связанные уязвимости
A NULL pointer dereference is present in libyang before v1.0-r3 in the function lys_extension_instances_free() due to a copy of unresolved extensions in lys_restr_dup(). Applications that use libyang to parse untrusted input yang files may crash.
A NULL pointer dereference is present in libyang before v1.0-r3 in the function lys_extension_instances_free() due to a copy of unresolved extensions in lys_restr_dup(). Applications that use libyang to parse untrusted input yang files may crash.
A NULL pointer dereference is present in libyang before v1.0-r3 in the ...
A NULL pointer dereference is present in libyang before v1.0-r3 in the function lys_extension_instances_free() due to a copy of unresolved extensions in lys_restr_dup(). Applications that use libyang to parse untrusted input yang files may crash.
EPSS
4.3 Medium
CVSS2
6.5 Medium
CVSS3