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Package details: pkg:nginx/nginx@1.21.0
purl pkg:nginx/nginx@1.21.0
Next non-vulnerable version 1.29.7
Latest non-vulnerable version 1.29.7
Risk 3.7
Vulnerabilities affecting this package (7)
Vulnerability Summary Fixed by
VCID-2cu7-pyw5-t3dm
Aliases:
CVE-2026-28753
Injection in auth_http and XCLIENT
1.28.3
Affected by 1 other vulnerability.
1.29.7
Affected by 0 other vulnerabilities.
VCID-3czf-dtzg-8kdm
Aliases:
CVE-2026-27651
NULL pointer dereference while using CRAM-MD5 or APOP
1.28.3
Affected by 1 other vulnerability.
1.29.7
Affected by 0 other vulnerabilities.
VCID-d1c6-dt2p-9kaa
Aliases:
CVE-2026-1642
SSL upstream injection
1.28.2
Affected by 7 other vulnerabilities.
1.29.5
Affected by 6 other vulnerabilities.
VCID-fmvd-vyt7-mkfk
Aliases:
CVE-2026-27654
Buffer overflow in ngx_http_dav_module
1.28.3
Affected by 1 other vulnerability.
1.29.7
Affected by 0 other vulnerabilities.
VCID-hemy-pnpj-sfg3
Aliases:
CVE-2025-53859
Buffer overread in the ngx_mail_smtp_module
1.29.1
Affected by 7 other vulnerabilities.
VCID-sxf9-qr1j-u3et
Aliases:
CVE-2026-27784
Buffer overflow in the ngx_http_mp4_module
1.28.3
Affected by 1 other vulnerability.
1.29.7
Affected by 0 other vulnerabilities.
VCID-z3xb-4krg-rbae
Aliases:
CVE-2026-32647
Buffer overflow in the ngx_http_mp4_module
1.28.3
Affected by 1 other vulnerability.
1.29.7
Affected by 0 other vulnerabilities.
Vulnerabilities fixed by this package (1)
Vulnerability Summary Aliases
VCID-cbn4-utmp-n7ba 1-byte memory overwrite in resolver CVE-2021-23017

Date Actor Action Vulnerability Source VulnerableCode Version
2026-04-16T14:14:31.775723+00:00 Nginx Importer Affected by VCID-sxf9-qr1j-u3et https://nginx.org/en/security_advisories.html 38.4.0
2026-04-16T14:13:59.271971+00:00 Nginx Importer Affected by VCID-3czf-dtzg-8kdm https://nginx.org/en/security_advisories.html 38.4.0
2026-04-16T14:12:56.267282+00:00 Nginx Importer Affected by VCID-d1c6-dt2p-9kaa https://nginx.org/en/security_advisories.html 38.4.0
2026-04-16T14:12:32.938768+00:00 Nginx Importer Affected by VCID-z3xb-4krg-rbae https://nginx.org/en/security_advisories.html 38.4.0
2026-04-16T14:12:21.546816+00:00 Nginx Importer Affected by VCID-fmvd-vyt7-mkfk https://nginx.org/en/security_advisories.html 38.4.0
2026-04-16T14:12:15.685218+00:00 Nginx Importer Affected by VCID-2cu7-pyw5-t3dm https://nginx.org/en/security_advisories.html 38.4.0
2026-04-16T14:12:04.653560+00:00 Nginx Importer Affected by VCID-hemy-pnpj-sfg3 https://nginx.org/en/security_advisories.html 38.4.0
2026-04-11T18:22:03.093423+00:00 Nginx Importer Affected by VCID-sxf9-qr1j-u3et https://nginx.org/en/security_advisories.html 38.3.0
2026-04-11T18:21:33.325853+00:00 Nginx Importer Affected by VCID-3czf-dtzg-8kdm https://nginx.org/en/security_advisories.html 38.3.0
2026-04-11T18:20:39.636477+00:00 Nginx Importer Affected by VCID-d1c6-dt2p-9kaa https://nginx.org/en/security_advisories.html 38.3.0
2026-04-11T18:20:18.345430+00:00 Nginx Importer Affected by VCID-z3xb-4krg-rbae https://nginx.org/en/security_advisories.html 38.3.0
2026-04-11T18:20:08.110343+00:00 Nginx Importer Affected by VCID-fmvd-vyt7-mkfk https://nginx.org/en/security_advisories.html 38.3.0
2026-04-11T18:20:02.734923+00:00 Nginx Importer Affected by VCID-2cu7-pyw5-t3dm https://nginx.org/en/security_advisories.html 38.3.0
2026-04-11T18:19:53.247923+00:00 Nginx Importer Affected by VCID-hemy-pnpj-sfg3 https://nginx.org/en/security_advisories.html 38.3.0
2026-04-02T17:46:54.889846+00:00 Nginx Importer Affected by VCID-sxf9-qr1j-u3et https://nginx.org/en/security_advisories.html 38.1.0
2026-04-02T17:46:23.447751+00:00 Nginx Importer Affected by VCID-3czf-dtzg-8kdm https://nginx.org/en/security_advisories.html 38.1.0
2026-04-02T17:45:23.386265+00:00 Nginx Importer Affected by VCID-d1c6-dt2p-9kaa https://nginx.org/en/security_advisories.html 38.1.0
2026-04-02T17:45:01.644109+00:00 Nginx Importer Affected by VCID-z3xb-4krg-rbae https://nginx.org/en/security_advisories.html 38.1.0
2026-04-02T17:44:50.626473+00:00 Nginx Importer Affected by VCID-fmvd-vyt7-mkfk https://nginx.org/en/security_advisories.html 38.1.0
2026-04-02T17:44:45.016017+00:00 Nginx Importer Affected by VCID-2cu7-pyw5-t3dm https://nginx.org/en/security_advisories.html 38.1.0
2026-04-02T17:44:33.616503+00:00 Nginx Importer Affected by VCID-hemy-pnpj-sfg3 https://nginx.org/en/security_advisories.html 38.1.0
2026-04-01T14:37:48.016269+00:00 Nginx Importer Affected by VCID-sxf9-qr1j-u3et https://nginx.org/en/security_advisories.html 38.0.0
2026-04-01T14:37:07.938013+00:00 Nginx Importer Affected by VCID-3czf-dtzg-8kdm https://nginx.org/en/security_advisories.html 38.0.0
2026-04-01T14:35:56.457827+00:00 Nginx Importer Affected by VCID-d1c6-dt2p-9kaa https://nginx.org/en/security_advisories.html 38.0.0
2026-04-01T14:35:29.110972+00:00 Nginx Importer Affected by VCID-z3xb-4krg-rbae https://nginx.org/en/security_advisories.html 38.0.0
2026-04-01T14:35:15.649316+00:00 Nginx Importer Affected by VCID-fmvd-vyt7-mkfk https://nginx.org/en/security_advisories.html 38.0.0
2026-04-01T14:35:09.449767+00:00 Nginx Importer Affected by VCID-2cu7-pyw5-t3dm https://nginx.org/en/security_advisories.html 38.0.0
2026-04-01T14:34:57.513762+00:00 Nginx Importer Affected by VCID-hemy-pnpj-sfg3 https://nginx.org/en/security_advisories.html 38.0.0
2026-04-01T12:31:46.357720+00:00 Nginx Importer Fixing VCID-cbn4-utmp-n7ba https://nginx.org/en/security_advisories.html 38.0.0