Summary
HarfBuzz is an implementation of the OpenType Layout engine.
Security Fix(es):
* harfbuzz: allows attackers to trigger O(n^2) growth via consecutive marks (CVE-2023-25193)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Additional Changes:
For detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section.
Fixed packages 3
| Release | Package | Fixed in |
|---|---|---|
| AlmaLinux · 8 | harfbuzz | 1.7.5-4.el8 |
| AlmaLinux · 8 | harfbuzz-devel | 1.7.5-4.el8 |
| AlmaLinux · 8 | harfbuzz-icu | 1.7.5-4.el8 |
Vulnerabilities 1
-
High 7.5
hb-ot-layout-gsubgpos.hh in HarfBuzz through 6.0.0 allows attackers to trigger O(n^2) growth via consecutive marks duri…