How many CVEs have patched handle_unknown_identity?

2 published CVEs changed handle_unknown_identity in getsentry/sentry, in 6 distinct patches totalling 5 changed lines, between 2025 and 2026.

What is the latest CVE that changed handle_unknown_identity?

CVE-2026-102899 (Sentry: Improper authentication on SAML SSO process allows user identity linking), published 2026-10-14, changed lines 537 to 538 of src/sentry/auth/helper.py.

How does handle_unknown_identity compare to the rest of getsentry/sentry?

getsentry/sentry has 19 CVEs with a located fix in total; 2 of them changed handle_unknown_identity.

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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getsentry/sentry

Function

handle_unknown_identity

Name: handle_unknown_identity in getsentry/sentry: CVE fixes
Creator: RadicalNotion.AI
License: https://creativecommons.org/licenses/by-nc/4.0/

src/sentry/auth/helper.py

Last patched October 14, 2026

2

CVEs

That changed this function

6

Distinct patches

Backports counted once

5

Lines changed

Added plus removed

2025–2026

Years

By CVE publication date

Overview

handle_unknown_identity in getsentry/sentry was changed by 2 published CVE fixes between 2025 and 2026, in 6 distinct patches that added or removed 5 lines in total.

getsentry/sentry has 19 CVEs with a located fix in total, so 11% of them touched this function.

CVEs that patched it

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

Sentry: Improper authentication on SAML SSO process allows user identity linking
CVE-2026-102899 · lines 537–538 · +2 −1
High · CVSS 7.6
EPSS 0.4%2026-10-14
Improper authentication on SAML SSO process allows user impersonation in sentry
CVE-2025-22146 · line 550 · +1 −1
Critical · CVSS 9.1
EPSS 0.6%2025-01-15

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Other functions in these files

Functions in the same file that CVE fixes also changed.

Other hotspots in the repository

Functions in getsentry/sentry changed by the most CVE fixes.

dispatch1 CVEs · src/sentry/auth/providers/saml2/provider.py _validate_superuser1 CVEs · src/sentry/api/endpoints/auth_index.py strip_op_from_post1 CVEs · src/sentry/auth/providers/saml2/provider.py _login1 CVEs · src/sentry/auth/helper.py _build_confirmation_response1 CVEs · src/sentry/auth/helper.py _import1 CVEs · src/sentry/backup/imports.py

All patched functions in getsentry/sentry

Frequently asked questions

Common questions about CVE fixes to handle_unknown_identity.

How many CVEs have patched handle_unknown_identity?: 2 published CVEs changed handle_unknown_identity in getsentry/sentry, in 6 distinct patches totalling 5 changed lines, between 2025 and 2026.
What is the latest CVE that changed handle_unknown_identity?: CVE-2026-102899 (Sentry: Improper authentication on SAML SSO process allows user identity linking), published 2026-10-14, changed lines 537 to 538 of src/sentry/auth/helper.py.
How does handle_unknown_identity compare to the rest of getsentry/sentry?: getsentry/sentry has 19 CVEs with a located fix in total; 2 of them changed handle_unknown_identity.
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

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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