CVE-2026-26080
3.7
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
Summary
HAProxy Community Edition 3.2.x through 3.3.x before 3.3.3 can enter a loop or crash because varint is mishandled. HAProxy Enterprise and ALOHA are also affected.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| HAProxy | HAProxy | 3.2 < 3.2.12 | affected |
| HAProxy | HAProxy | 3.3 < 3.3.3 | affected |
Weaknesses
- CWE-252: CWE-252 Unchecked Return Value
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: partial
References
- https://www.haproxy.org
- https://git.haproxy.org/?p=haproxy-3.2.git;a=commit;h=5bb098ce8a656ec5711b4de3e4c87f12b216e7a1
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