CVE-2019-12526
—CVSS 3.1
9.8 critical
EPSS
20%p97
Published
()
Modified
Description
An issue was discovered in Squid before 4.9. URN response handling in Squid suffers from a heap-based buffer overflow. When receiving data from a remote server in response to an URN request, Squid fails to ensure that the response can fit within the buffer. This leads to attacker controlled data overflowing in the heap.
- Vendors
- squid-cachecanonicalfedoraprojectopensusedebian
- Products
- squid, ubuntu linux, fedora, leap, debian linux
- Weakness
- CWE-787
- Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
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