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CVE-2026-26080: Unchecked Return Value

🗓️ 20 Jul 2026 00:00:00Reported by Rapid7Type 
rapid7
 rapid7
🔗 www.rapid7.com👁 1 Views

HAProxy Community Edition 3.2.x-3.3.x and Enterprise crash or loop via mishandled varint.

Related
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-26080
20 Jul 202600:00
–attackerkb
bdu_fstec
BDU FSTEC
The vulnerability of the server software HAProxy, related to an unvalidated return value, allows a attacker to cause a service failure.
25 Sep 202600:00
–bdu_fstec
circl
Circl
CVE-2026-26080
13 Feb 202615:05
–circl
cnnvd
CNNVD
HAProxy 安全漏洞
12 Feb 202600:00
–cnnvd
cve
CVE
CVE-2026-26080
20 Jul 202600:00
–cve
cvelist
Cvelist
CVE-2026-26080
20 Jul 202600:00
–cvelist
debiancve
Debian CVE
CVE-2026-26080
20 Jul 202600:00
–debiancve
euvd
EUVD
EUVD-2026-45988
20 Jul 202600:00
–euvd
nvd
NVD
CVE-2026-26080
20 Jul 202616:16
–nvd
nessus
Tenable Nessus
openSUSE 16 Security Update : haproxy (openSUSE-SU-2026:20290-1)
3 Mar 202600:00
–nessus
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25 Aug 2026 00:00Current
5.7Medium risk
Vulners AI Score5.7
CVSS 3.13.7
EPSS0.00546
SSVC
1