CVE search · CVE-2023-41104
CVE-2023-41104
medium 6.5
libvmod-digest before 1.0.3, as used in Varnish Enterprise 6.0.x before 6.0.11r5, has an out-of-bounds memory access during base64 decoding, leading to both authentication bypass and information disclosure; however, the exact attack surface will depend on the particular VCL (Varnish Configuration Language) configuration in use.
Details
- Status
- Modified
- Published
- Last changed
- Source
- cve@mitre.org
- Weakness
- CWE-119
Severity
| Version | Score | Vector | Source |
|---|---|---|---|
| CVSS 3.1 | medium 6.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N |
nvd@nist.govPrimary |
Affected products
Vendor and product from the NVD’s CPE applicability statements. Versions and conditions are on the NVD’s page.
- varnish-software · varnish_enterprise
- varnish-software · vmod_digest
References
- https://docs.varnish-software.com/security/VSV00012/MitigationVendor Advisory
- https://github.com/varnish/libvmod-digest/releases/tag/libvmod-digest-1.0.3Release Notes
- https://www.varnish-cache.org/security/VSV00012.htmlPatchVendor Advisory
- https://docs.varnish-software.com/security/VSV00012/MitigationVendor Advisory
- https://github.com/varnish/libvmod-digest/releases/tag/libvmod-digest-1.0.3Release Notes
- https://www.varnish-cache.org/security/VSV00012.htmlPatchVendor Advisory