How many CVEs have patched http_on_data_read?

1 published CVEs changed http_on_data_read in pjsip/pjproject, in 1 distinct patches totalling 27 changed lines, between 2026 and 2026.

What is the latest CVE that changed http_on_data_read?

CVE-2026-57164 (PJSIP: Heap overflow in the HTTP client), published 2026-09-04, changed lines 435 to 459 of pjlib-util/src/pjlib-util/http_client.c.

How does http_on_data_read compare to the rest of pjsip/pjproject?

pjsip/pjproject has 48 CVEs with a located fix in total; 1 of them changed http_on_data_read.

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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Weaknesses (CWE)The MITRE CWE weakness catalog
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Patched Functions
Pjsip
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Http_on_data_read

http_on_data_read in pjsip/pjproject: Patched by 1 CVEs

pjsip/pjproject

Function

http_on_data_read

Name: http_on_data_read in pjsip/pjproject: CVE fixes
Creator: RadicalNotion.AI
License: https://creativecommons.org/licenses/by-nc/4.0/

pjlib-util/src/pjlib-util/http_client.c

Last patched September 4, 2026

CVEs

That changed this function

Distinct patches

Backports counted once

Lines changed

Added plus removed

2026

Years

By CVE publication date

Overview

http_on_data_read in pjsip/pjproject was changed by 1 published CVE fixes in 2026, in 1 distinct patches that added or removed 27 lines in total.

pjsip/pjproject has 48 CVEs with a located fix in total, so 2% of them touched this function.

CVEs that patched it

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

PJSIP: Heap overflow in the HTTP client
CVE-2026-57164 · lines 435–459 · +20 −7
High · CVSS 8.3
EPSS 0.5%2026-09-04

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Other hotspots in the repository

Functions in pjsip/pjproject changed by the most CVE fixes.

get_name_len3 CVEs · pjlib-util/src/pjlib-util/dns.c get_name3 CVEs · pjlib-util/src/pjlib-util/dns.c tls_cert_get_info2 CVEs · pjlib/src/pj/ssl_sock_gtls.c avi_get_frame2 CVEs · pjmedia/src/pjmedia/avi_player.c codec_open2 CVEs · pjmedia/src/pjmedia-codec/opus.c decode_errcode_attr2 CVEs · pjnath/src/pjnath/stun_msg.c

All patched functions in pjsip/pjproject

Frequently asked questions

Common questions about CVE fixes to http_on_data_read.

How many CVEs have patched http_on_data_read?: 1 published CVEs changed http_on_data_read in pjsip/pjproject, in 1 distinct patches totalling 27 changed lines, between 2026 and 2026.
What is the latest CVE that changed http_on_data_read?: CVE-2026-57164 (PJSIP: Heap overflow in the HTTP client), published 2026-09-04, changed lines 435 to 459 of pjlib-util/src/pjlib-util/http_client.c.
How does http_on_data_read compare to the rest of pjsip/pjproject?: pjsip/pjproject has 48 CVEs with a located fix in total; 1 of them changed http_on_data_read.
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

pjlib-util/src/pjlib-util/http_client.c on GitHub (opens in a new tab)
All patched functions in pjsip/pjproject
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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Overview
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References