Known vulnerabilities in libXfont2 (Red Hat package)
Vendor:
Red Hat Inc.
Software:
libXfont2 (Red Hat package)
Software CPE:
cpe:2.3:o:red_hat:libxfont2_redhat_package:*:*:*:*:*:red_hat_enterprise_linux:*:*
Website:
https://www.redhat.com/en
Total vulnerabilities:
3
Public exploits:
0
Known exploited (KEV):
0
Highest CVSSv4 Score:
8.7
Breakdown by Severity Chart
Vulnerabilities (3)
| Vulnerability | CWE-ID | CSH Severity | Public Exploit | KEV | First fixed release | Published | Bulletins |
|---|---|---|---|---|---|---|---|
| #VU138461 - Heap-based Buffer Overflow CVE-2026-56003 |
CWE-122 | Low | 2.0.3-2.el7_9, 2.0.3-2.el8_4.1, 2.0.3-2.el8_6.1, 2.0.3-2.el8_8.1, 2.0.3-12.el9_2.1, 2.0.3-12.el9_4.1, 2.0.3-12.el9_6.1, 2.0.6-5.el10_0.1 | 20.07.2026 |
SB2026072049 SB2026072059 SB2026072060 and 14 more |
||
| #VU138436 - Heap-based Buffer Overflow CVE-2026-56002 |
CWE-122 | Low | 2.0.3-2.el7_9, 2.0.3-2.el8_4.1, 2.0.3-2.el8_6.1, 2.0.3-2.el8_8.1, 2.0.3-12.el9_2.1, 2.0.3-12.el9_4.1, 2.0.3-12.el9_6.1, 2.0.6-5.el10_0.1 | 20.07.2026 |
SB2026072049 SB2026072059 SB2026072060 and 15 more |
||
| #VU138427 - Integer overflow CVE-2026-56001 |
CWE-190 | Low | 2.0.3-2.el7_9, 2.0.3-2.el8_4.1, 2.0.3-2.el8_6.1, 2.0.3-2.el8_8.1, 2.0.3-12.el9_2.1, 2.0.3-12.el9_4.1, 2.0.3-12.el9_6.1, 2.0.6-5.el10_0.1 | 20.07.2026 |
SB2026072028 SB2026072049 SB2026072059 and 15 more |