In short
- CVE-2022-34299 is a HIGH (CVSS 8.1) vulnerability affecting libdwarf (libdwarf project).
- Chance of exploitation in the next 30 days (EPSS): 1.4%, higher than 72.9% of all vulnerabilities.
- No patched version is listed yet: follow the vendor's advisory in References.
| Package | Affected versions | Patched versions |
|---|
| libdwarf | = 0.4.0
| No fix yet |
Description
There is a heap-based buffer over-read in libdwarf 0.4.0. This issue is related to dwarf_global_formref_b.
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