CVE-2019-12526Not scoredCWE-787

CVE-2019-12526: Squid-Cache vulnerability

Squid-Cache · Squid

Fixed in 4.9 · Affected: Squid-Cache before 4.9 · Exploitation: likely to be exploited (10% or more)

Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.

20.3%probability of exploitation in the next 30 days

97th percentile

050100

Higher than 97% of scored CVEs

Not scored yet. The CVE record carries no CVSS score.

DescriptionCVE.org

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.

On the Atlas

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Open the Atlas

Exploitation: Likely to be exploited (10% or more). EPSS gives it a 10% or higher chance of exploitation in the next 30 days.
CISA KEV: Not listed
Public check: No public nuclei template
Weakness: Out-of-bounds Write · Memory Corruption
Vendor: Squid-Cache
Published: November 2019
Band: Likely to be exploited (10% or more), November 2019
Bounty reports: 1 disclosed on HackerOne

Disclosed bug bounty reports about CVE-2019-12526

The reports on HackerOne that name this CVE, with HackerOne's own outcome. Titles and metadata only.

UrnState Heap OverflowInternet Bug Bounty · 2021 · critical severityValid

CoverageNo articles yet

No CyberSIXT article names CVE-2019-12526 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.