Linux · Security advisory · August 1, 2026
RHSA-2026:48703: Security update for 3 packages
RHSA-2026:48703, released August 1, 2026, fixes 4 CVEs across 3 products. None of them is reported as exploited. Patch Radar priority: High.
High
CVEs closed
4
None rated Critical
Exploited
0
None reported
Exploitation more likely
0
Vendor assessment
Highest EPSS
0.0015
3rd percentile
Priority of the 4 CVEs
Patch now 0
Urgent 0
High 4
Routine 0
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| vim-X11 | RHEL 8 | 2:8.0.1763-31.el8_10 |
| vim-common | RHEL 8 | 2:8.0.1763-31.el8_10 |
| vim-enhanced | RHEL 8 | 2:8.0.1763-31.el8_10 |
CVEs this fix closes
| Priority | CVE | Title | Impact | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|---|
| High | CVE-2026-57456 | Vim: Arbitrary Code Execution via Python Omni-Completion Docstrings | 7.8 | 0.0015 | None reported | |
| High | CVE-2026-59858 | vim-common: Vim (Vi IMproved) is an updated and improved version of the vi editor. Security Fix(es): * vim: Vim: Denial of Serv... | 7.8 | 0.0014 | None reported | |
| High | CVE-2026-55693 | Vim: Out-of-bounds Write in Spell File Word Count | 7.8 | 0.0012 | None reported | |
| High | CVE-2026-57455 | Vim: Stack out-of-bounds write in `spell_soundfold_sofo()` via an over-length `soundfold()` argument | 7.8 | 0.0012 | None reported |
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