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Package details: pkg:deb/debian/varnish@6.5.1-1%2Bdeb11u3?distro=trixie
purl pkg:deb/debian/varnish@6.5.1-1%2Bdeb11u3?distro=trixie
Next non-vulnerable version 6.5.1-1+deb11u4
Latest non-vulnerable version 7.7.3-2
Risk 10.0
Vulnerabilities affecting this package (3)
Vulnerability Summary Fixed by
VCID-5781-s1ny-q7ey
Aliases:
CVE-2023-44487
GHSA-2m7v-gc89-fjqf
GHSA-qppj-fm5r-hxr3
GHSA-vx74-f528-fxqg
GHSA-xpw8-rcwv-8f8p
GMS-2023-3377
VSV00013
7.5.0-1
Affected by 0 other vulnerabilities.
7.7.0-3
Affected by 1 other vulnerability.
7.7.3-2
Affected by 0 other vulnerabilities.
VCID-cmeu-b3fh-hkaf
Aliases:
CVE-2025-8671
VSV00017
upstream:
7.7.2-1
Affected by 0 other vulnerabilities.
7.7.3-2
Affected by 0 other vulnerabilities.
VCID-djsh-vmzh-sbe7
Aliases:
CVE-2024-30156
VSV00014
varnish: HTTP/2 Broken Window Attack may result in denial of service
7.5.0-1
Affected by 0 other vulnerabilities.
7.7.0-3
Affected by 1 other vulnerability.
7.7.3-2
Affected by 0 other vulnerabilities.
Vulnerabilities fixed by this package (19)
Vulnerability Summary Aliases
VCID-15q9-f712-bfgs varnish: denial of service via colon-starting reason phrase CVE-2022-38150
VCID-1hgg-j6bp-4qcz Varnish: Varnish Enterprise: Denial of Service via workspace overflow CVE-2026-40395
VCID-1wyt-mkrq-q3ek varnish: Request Smuggling Vulnerability CVE-2022-45059
VSV00010
VCID-4fbk-5fwk-efbd security update CVE-2017-8807
VCID-fgjt-z1kd-nbct Improper input validation in Varnish allows remote attackers to conduct HTTP smuggling attacks, and possibly trigger a buffer overflow. CVE-2015-8852
VCID-gt8m-rdmz-zkbd varnish: Varnish Cache: Denial of Service via workspace overflow during HTTP/1 pipelining CVE-2026-40396
VCID-hery-ps62-9kf5 varnish: denial of service handling certain crafted HTTP/1 requests CVE-2019-15892
VCID-hpb7-1n1t-n3em varnish: Request Forgery Vulnerability CVE-2022-45060
VSV00011
VCID-j1qj-kj7k-v7fx varnish: request smuggling attacks CVE-2025-47905
VSV00016
VCID-mbcb-cn8g-zfgw varnish: HTTP/1 request smuggling vulnerability CVE-2022-23959
VCID-nrzf-yt7d-x7dh The Command Line Interface (aka Server CLI or administration interface) in the master process in the reverse proxy server in Varnish before 2.1.0 does not require authentication for commands received through a TCP port, which allows remote attackers to (1) execute arbitrary code via a vcl.inline directive that provides a VCL configuration file containing inline C code; (2) change the ownership of the master process via param.set, stop, and start directives; (3) read the initial line of an arbitrary file via a vcl.load directive; or (4) conduct cross-site request forgery (CSRF) attacks that leverage a victim's location on a trusted network and improper input validation of directives. NOTE: the vendor disputes this report, saying that it is "fundamentally misguided and pointless. CVE-2009-2936
VCID-ntj2-zryg-tubp Varnish HTTP cache before 3.0.4: ACL bug CVE-2013-4090
VCID-pww8-5fsd-1kcz varnish: Client-Side Desynchronization in Varnish Cache CVE-2025-30346
VSV00015
VCID-r7t1-a958-d7dg varnish: HTTP/2 request smuggling attack via a large Content-Length header for a POST request CVE-2021-36740
VCID-rn5t-3pup-kbbv varnish: not clearing pointer between two client requests leads to information disclosure CVE-2019-20637
VCID-tn51-4but-w3dk Multiple vulnerabilities have been found in Varnish, the worst of which could allow a remote attacker to create a Denial of Service condition. CVE-2013-0345
VCID-tnwn-h2wc-q7c4 security update CVE-2017-12425
VCID-wm39-aehq-cyfb varnish: remote clients may cause Varnish to assert and restart which could result in DoS CVE-2020-11653
VCID-z4zn-dpfs-j7cq Multiple vulnerabilities have been found in Varnish, the worst of which could allow a remote attacker to create a Denial of Service condition. CVE-2013-4484

Date Actor Action Vulnerability Source VulnerableCode Version
2026-04-16T13:13:07.152420+00:00 Debian Importer Fixing VCID-tn51-4but-w3dk https://security-tracker.debian.org/tracker/data/json 38.4.0
2026-04-16T13:12:00.206572+00:00 Debian Importer Fixing VCID-hpb7-1n1t-n3em https://security-tracker.debian.org/tracker/data/json 38.4.0
2026-04-16T12:58:27.376347+00:00 Debian Importer Fixing VCID-hery-ps62-9kf5 https://security-tracker.debian.org/tracker/data/json 38.4.0
2026-04-16T12:54:51.458782+00:00 Debian Importer Fixing VCID-nrzf-yt7d-x7dh https://security-tracker.debian.org/tracker/data/json 38.4.0
2026-04-16T12:44:59.381141+00:00 Debian Importer Fixing VCID-j1qj-kj7k-v7fx https://security-tracker.debian.org/tracker/data/json 38.4.0
2026-04-16T12:41:04.204914+00:00 Debian Importer Fixing VCID-wm39-aehq-cyfb https://security-tracker.debian.org/tracker/data/json 38.4.0
2026-04-16T12:23:44.095071+00:00 Debian Importer Fixing VCID-gt8m-rdmz-zkbd https://security-tracker.debian.org/tracker/data/json 38.4.0
2026-04-16T12:10:37.665888+00:00 Debian Importer Fixing VCID-fgjt-z1kd-nbct https://security-tracker.debian.org/tracker/data/json 38.4.0
2026-04-16T12:09:54.355805+00:00 Debian Importer Fixing VCID-ntj2-zryg-tubp https://security-tracker.debian.org/tracker/data/json 38.4.0
2026-04-16T11:46:23.508158+00:00 Debian Importer Fixing VCID-tnwn-h2wc-q7c4 https://security-tracker.debian.org/tracker/data/json 38.4.0
2026-04-16T11:02:16.794731+00:00 Debian Importer Fixing VCID-rn5t-3pup-kbbv https://security-tracker.debian.org/tracker/data/json 38.4.0
2026-04-16T10:56:25.609722+00:00 Debian Importer Fixing VCID-1wyt-mkrq-q3ek https://security-tracker.debian.org/tracker/data/json 38.4.0
2026-04-16T10:40:43.539695+00:00 Debian Importer Fixing VCID-r7t1-a958-d7dg https://security-tracker.debian.org/tracker/data/json 38.4.0
2026-04-16T10:10:29.721327+00:00 Debian Importer Fixing VCID-mbcb-cn8g-zfgw https://security-tracker.debian.org/tracker/data/json 38.4.0
2026-04-16T10:00:55.961188+00:00 Debian Importer Fixing VCID-z4zn-dpfs-j7cq https://security-tracker.debian.org/tracker/data/json 38.4.0
2026-04-16T09:51:56.181241+00:00 Debian Importer Fixing VCID-15q9-f712-bfgs https://security-tracker.debian.org/tracker/data/json 38.4.0
2026-04-16T09:47:49.697761+00:00 Debian Importer Fixing VCID-4fbk-5fwk-efbd https://security-tracker.debian.org/tracker/data/json 38.4.0
2026-04-16T09:39:48.019907+00:00 Debian Importer Fixing VCID-pww8-5fsd-1kcz https://security-tracker.debian.org/tracker/data/json 38.4.0
2026-04-16T08:47:03.099420+00:00 Debian Importer Fixing VCID-1hgg-j6bp-4qcz https://security-tracker.debian.org/tracker/data/json 38.4.0
2026-04-14T12:41:37.380152+00:00 Debian Importer Fixing VCID-gt8m-rdmz-zkbd https://security-tracker.debian.org/tracker/data/json 38.3.0
2026-04-14T12:41:37.356947+00:00 Debian Importer Fixing VCID-1hgg-j6bp-4qcz https://security-tracker.debian.org/tracker/data/json 38.3.0
2026-04-13T09:05:55.102226+00:00 Debian Importer Fixing VCID-tn51-4but-w3dk https://security-tracker.debian.org/tracker/data/json 38.3.0
2026-04-13T09:05:02.543338+00:00 Debian Importer Fixing VCID-hpb7-1n1t-n3em https://security-tracker.debian.org/tracker/data/json 38.3.0
2026-04-13T08:54:46.822815+00:00 Debian Importer Fixing VCID-hery-ps62-9kf5 https://security-tracker.debian.org/tracker/data/json 38.3.0
2026-04-13T08:51:59.989883+00:00 Debian Importer Fixing VCID-nrzf-yt7d-x7dh https://security-tracker.debian.org/tracker/data/json 38.3.0
2026-04-13T08:44:34.986161+00:00 Debian Importer Fixing VCID-j1qj-kj7k-v7fx https://security-tracker.debian.org/tracker/data/json 38.3.0
2026-04-13T08:41:36.847245+00:00 Debian Importer Fixing VCID-wm39-aehq-cyfb https://security-tracker.debian.org/tracker/data/json 38.3.0
2026-04-13T08:19:42.604062+00:00 Debian Importer Fixing VCID-fgjt-z1kd-nbct https://security-tracker.debian.org/tracker/data/json 38.3.0
2026-04-13T08:19:08.424294+00:00 Debian Importer Fixing VCID-ntj2-zryg-tubp https://security-tracker.debian.org/tracker/data/json 38.3.0
2026-04-13T08:01:41.779238+00:00 Debian Importer Fixing VCID-tnwn-h2wc-q7c4 https://security-tracker.debian.org/tracker/data/json 38.3.0
2026-04-13T07:29:37.209287+00:00 Debian Importer Fixing VCID-rn5t-3pup-kbbv https://security-tracker.debian.org/tracker/data/json 38.3.0
2026-04-13T07:25:06.152042+00:00 Debian Importer Fixing VCID-1wyt-mkrq-q3ek https://security-tracker.debian.org/tracker/data/json 38.3.0
2026-04-13T07:13:24.101243+00:00 Debian Importer Fixing VCID-r7t1-a958-d7dg https://security-tracker.debian.org/tracker/data/json 38.3.0
2026-04-13T06:50:11.354471+00:00 Debian Importer Fixing VCID-mbcb-cn8g-zfgw https://security-tracker.debian.org/tracker/data/json 38.3.0
2026-04-13T06:42:54.911408+00:00 Debian Importer Fixing VCID-z4zn-dpfs-j7cq https://security-tracker.debian.org/tracker/data/json 38.3.0
2026-04-13T06:35:46.847769+00:00 Debian Importer Fixing VCID-15q9-f712-bfgs https://security-tracker.debian.org/tracker/data/json 38.3.0
2026-04-13T06:32:40.483360+00:00 Debian Importer Fixing VCID-4fbk-5fwk-efbd https://security-tracker.debian.org/tracker/data/json 38.3.0
2026-04-11T18:25:50.026564+00:00 Debian Importer Fixing VCID-pww8-5fsd-1kcz https://security-tracker.debian.org/tracker/data/json 38.3.0
2026-04-03T07:55:53.439420+00:00 Debian Importer Affected by VCID-cmeu-b3fh-hkaf https://security-tracker.debian.org/tracker/data/json 38.1.0
2026-04-03T07:55:53.395494+00:00 Debian Importer Fixing VCID-j1qj-kj7k-v7fx https://security-tracker.debian.org/tracker/data/json 38.1.0
2026-04-03T07:55:53.345426+00:00 Debian Importer Fixing VCID-pww8-5fsd-1kcz https://security-tracker.debian.org/tracker/data/json 38.1.0
2026-04-03T07:55:53.289842+00:00 Debian Importer Affected by VCID-djsh-vmzh-sbe7 https://security-tracker.debian.org/tracker/data/json 38.1.0
2026-04-03T07:55:53.237532+00:00 Debian Importer Affected by VCID-5781-s1ny-q7ey https://security-tracker.debian.org/tracker/data/json 38.1.0
2026-04-03T07:55:53.204125+00:00 Debian Importer Fixing VCID-hpb7-1n1t-n3em https://security-tracker.debian.org/tracker/data/json 38.1.0
2026-04-03T07:55:53.147533+00:00 Debian Importer Fixing VCID-1wyt-mkrq-q3ek https://security-tracker.debian.org/tracker/data/json 38.1.0
2026-04-03T07:55:53.093688+00:00 Debian Importer Fixing VCID-15q9-f712-bfgs https://security-tracker.debian.org/tracker/data/json 38.1.0
2026-04-03T07:55:53.042017+00:00 Debian Importer Fixing VCID-mbcb-cn8g-zfgw https://security-tracker.debian.org/tracker/data/json 38.1.0
2026-04-03T07:55:52.982169+00:00 Debian Importer Fixing VCID-r7t1-a958-d7dg https://security-tracker.debian.org/tracker/data/json 38.1.0
2026-04-03T07:55:52.932154+00:00 Debian Importer Fixing VCID-wm39-aehq-cyfb https://security-tracker.debian.org/tracker/data/json 38.1.0
2026-04-03T07:55:52.883015+00:00 Debian Importer Fixing VCID-rn5t-3pup-kbbv https://security-tracker.debian.org/tracker/data/json 38.1.0
2026-04-03T07:55:52.833097+00:00 Debian Importer Fixing VCID-hery-ps62-9kf5 https://security-tracker.debian.org/tracker/data/json 38.1.0
2026-04-03T07:55:52.783458+00:00 Debian Importer Fixing VCID-4fbk-5fwk-efbd https://security-tracker.debian.org/tracker/data/json 38.1.0
2026-04-03T07:55:52.734314+00:00 Debian Importer Fixing VCID-tnwn-h2wc-q7c4 https://security-tracker.debian.org/tracker/data/json 38.1.0
2026-04-03T07:55:52.685624+00:00 Debian Importer Fixing VCID-fgjt-z1kd-nbct https://security-tracker.debian.org/tracker/data/json 38.1.0
2026-04-03T07:55:52.637446+00:00 Debian Importer Fixing VCID-z4zn-dpfs-j7cq https://security-tracker.debian.org/tracker/data/json 38.1.0
2026-04-03T07:55:52.589383+00:00 Debian Importer Fixing VCID-ntj2-zryg-tubp https://security-tracker.debian.org/tracker/data/json 38.1.0
2026-04-03T07:55:52.548226+00:00 Debian Importer Fixing VCID-tn51-4but-w3dk https://security-tracker.debian.org/tracker/data/json 38.1.0
2026-04-03T07:55:52.494432+00:00 Debian Importer Fixing VCID-nrzf-yt7d-x7dh https://security-tracker.debian.org/tracker/data/json 38.1.0