How many CVEs have patched sliceBuf?

1 published CVEs changed sliceBuf in squid-cache/squid, in 1 distinct patches totalling 12 changed lines, between 2025 and 2025.

What is the latest CVE that changed sliceBuf?

CVE-2025-54574 (Squid's URN Handling can lead to Buffer Overflow), published 2025-08-01, changed lines 504 to 515 of src/MemStore.cc.

How does sliceBuf compare to the rest of squid-cache/squid?

squid-cache/squid has 28 CVEs with a located fix in total; 1 of them changed sliceBuf.

What do the line numbers refer to?

Line numbers are in the fixed version of the file, as the upstream patch left it. A CVE whose fix was backported to several branches is listed once, with the lines from the upstream commit.

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SliceBuf

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Patched Functions
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SliceBuf

sliceBuf in squid-cache/squid: Patched by 1 CVEs

squid-cache/squid

Function

sliceBuf

Name: sliceBuf in squid-cache/squid: CVE fixes
Creator: RadicalNotion.AI
License: https://creativecommons.org/licenses/by-nc/4.0/

src/MemStore.cc

Last patched August 1, 2025

CVEs

That changed this function

Distinct patches

Backports counted once

Lines changed

Added plus removed

2025

Years

By CVE publication date

Overview

sliceBuf in squid-cache/squid was changed by 1 published CVE fixes in 2025, in 1 distinct patches that added or removed 12 lines in total.

squid-cache/squid has 28 CVEs with a located fix in total, so 4% of them touched this function.

CVEs that patched it

Every published CVE whose fix changed sliceBuf, newest first, with the lines each fix touched.

Squid's URN Handling can lead to Buffer Overflow
CVE-2025-54574 · lines 504–515 · +10 −2
Critical · CVSS 9.8
EPSS 23.7%2025-08-01

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Other hotspots in the repository

Functions in squid-cache/squid changed by the most CVE fixes.

clientReplyContext2 CVEs · src/client_side_reply.cc icpCreateAndSend1 CVEs · src/ICP.h ErrorState1 CVEs · src/errorpage.cc alwaysAllowResponse1 CVEs · src/client_side_reply.cc setReplyToStoreEntry1 CVEs · src/client_side_reply.cc ASState1 CVEs · src/acl/Asn.cc

All patched functions in squid-cache/squid

Frequently asked questions

Common questions about CVE fixes to sliceBuf.

How many CVEs have patched sliceBuf?: 1 published CVEs changed sliceBuf in squid-cache/squid, in 1 distinct patches totalling 12 changed lines, between 2025 and 2025.
What is the latest CVE that changed sliceBuf?: CVE-2025-54574 (Squid's URN Handling can lead to Buffer Overflow), published 2025-08-01, changed lines 504 to 515 of src/MemStore.cc.
How does sliceBuf compare to the rest of squid-cache/squid?: squid-cache/squid has 28 CVEs with a located fix in total; 1 of them changed sliceBuf.
What do the line numbers refer to?: Line numbers are in the fixed version of the file, as the upstream patch left it. A CVE whose fix was backported to several branches is listed once, with the lines from the upstream commit.

References

src/MemStore.cc on GitHub (opens in a new tab)
All patched functions in squid-cache/squid
Patched functions directory

Fix locations are computed by RadicalNotion.AI from the upstream patch diff of each CVE. CVE data is sourced from the CVE Program.

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On this page

Overview
CVEs that patched it
Other hotspots in the repository
FAQ
References