| Package | Affected versions | Patched versions |
|---|---|---|
| varnish | ≥ 4.1.0, < 4.1.9 | 4.1.9 |
| varnish cache | ≥ 5.0.0, < 5.2.1 | 5.2.1 |
vbf_stp_error in bin/varnishd/cache/cache_fetch.c in Varnish HTTP Cache 4.1.x before 4.1.9 and 5.x before 5.2.1 allows remote attackers to obtain sensitive information from process memory because a VFP_GetStorage buffer is larger than intended in certain circumstances involving -sfile Stevedore transient objects.
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