{"answers":{"affected":"20 open source packages ship an affected version, including Microsoft.Identity.Client, github.com/Azure/azure-sdk-for-go/sdk/azidentity and com.azure:azure-identity. It affects 2 products.","exploited":"There is no known exploitation of CVE-2024-35255 in the wild and no public exploit code.","fix":"Upgrade Microsoft.Identity.Client to a fixed version for your release line: 4.60.4 or 4.61.3.","what":"CVE-2024-35255 is a medium-severity vulnerability in Microsoft Azure Identity Library, published on 11 Jun 2024. It can only be exploited from the same machine or local network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2024-35255 and fix it if it is affected.\n\nWhat it is: CVE-2024-35255 is a medium-severity vulnerability in Microsoft Azure Identity Library, published on 11 Jun 2024. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2024-35255 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- Microsoft.Identity.Client (NuGet): affected from 4.49.1; fixed in 4.60.4\n- Microsoft.Identity.Client (NuGet): affected from 4.49.1; fixed in 4.60.4\n- Microsoft.Identity.Client (NuGet): affected from 4.61.0; fixed in 4.61.3\n- Microsoft.Identity.Client (NuGet): affected from 4.61.0; fixed in 4.61.3\n- github.com/Azure/azure-sdk-for-go/sdk/azidentity (Go): affected all versions; fixed in 1.6.0\n- github.com/Azure/azure-sdk-for-go/sdk/azidentity (Go): affected all versions; fixed in 1.6.0-beta.4.0.20240610221955-50774cd97099\n- github.com/Azure/azure-sdk-for-go/sdk/azidentity (Go): affected all versions; fixed in 1.6.0-beta.4.0.20240610221955-50774cd97099\n- com.azure:azure-identity (Maven): affected all versions; fixed in 1.12.2\n- com.azure:azure-identity (Maven): affected all versions; fixed in 1.12.2\n- com.microsoft.azure:msal4j (Maven): affected from 1.14.4-beta; fixed in 1.15.1\n- com.microsoft.azure:msal4j (Maven): affected from 1.14.4-beta; fixed in 1.15.1\n- Azure.Identity (NuGet): affected all versions; fixed in 1.11.4\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2024-35255/ (Markdown: https://insights.sbomify.com/CVE-2024-35255/index.md)","id":"CVE-2024-35255","markdown":"https://insights.sbomify.com/CVE-2024-35255/index.md","name":"CVE-2024-35255","record":{"aliases":["AZL-42637","AZL-42646","AZL-42649","AZL-42655","AZL-42664","AZL-42789","AZL-42799","AZL-43323","CLEANSTART-2026-BO10276","CLEANSTART-2026-TQ69146","CLSA-2026-1781139209","ECHO-d26c-33fc-9077","GHSA-m5vv-6r4h-3vj9","GO-2024-2918","MINI-2hw7-687c-r5j4","MINI-34q6-m8g2-w2h6","MINI-3mwq-fgw6-q8gc","MINI-g24v-f93h-8x4g","MINI-j9pj-fmmc-m75c","MINI-m3h4-9q4g-53p2","MINI-p238-37j2-j3hv","OESA-2025-2066","OESA-2025-2069","OESA-2025-2070","PYSEC-2026-1209","SUSE-SU-2024:3345-1","SUSE-SU-2025:0750-1","openSUSE-SU-2024:14048-1","openSUSE-SU-2024:14362-1","openSUSE-SU-2026:11999-1"],"analysis":{"component_type":"library","fix_type":"patch","impacts":["privilege_escalation"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Azure Identity Library","requires_auth":"low_privilege","summary":"Attackers can exploit a race condition in Azure Identity and MSAL libraries to achieve privilege escalation.","user_interaction":"not_required","vuln_class":"race_condition"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"microsoft","cpe":[{"product":"authentication_library","vendor":"microsoft"},{"product":"azure_identity_sdk","vendor":"microsoft"}],"cvss":{"score":5.5,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C","version":"3.1"},"cwes":[{"id":"CWE-362","name":"Concurrent Execution using Shared Resource with Improper Synchronization"}],"description":"Azure Identity Libraries and Microsoft Authentication Library Elevation of Privilege Vulnerability","ecosystems":["Go","Maven","NuGet","PyPI","SUSE:Linux Enterprise Module for Public Cloud 15 SP3","SUSE:Linux Enterprise Module for Public Cloud 15 SP4","SUSE:Linux Enterprise Module for Public Cloud 15 SP5","SUSE:Linux Enterprise Module for Public Cloud 15 SP6","npm","openSUSE:Leap 15.5","openSUSE:Leap 15.6","openSUSE:Tumbleweed"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"Azure Identity Libraries and Microsoft Authentication Library Elevation of Privilege Vulnerability","id":"CVE-2024-35255","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Go","product":null,"products":[],"type":"race_condition","year":"2024"},"n_packages":33,"n_references":1,"next":{"headline":"SQL Server Native Client OLE DB Provider Remote Code Execution Vulnerability","id":"CVE-2024-35256"},"packages":[{"ecosystem":"Go","fixed":["1.6.0"],"introduced":["0"],"last_affected":[],"package":"github.com/Azure/azure-sdk-for-go/sdk/azidentity","purl":"pkg:golang/github.com/Azure/azure-sdk-for-go/sdk/azidentity","source":"GO-2024-2918"},{"ecosystem":"Go","fixed":["1.6.0-beta.4.0.20240610221955-50774cd97099"],"introduced":["0"],"last_affected":[],"package":"github.com/Azure/azure-sdk-for-go/sdk/azidentity","purl":null,"source":"GHSA-m5vv-6r4h-3vj9"},{"ecosystem":"Go","fixed":["1.6.0-beta.4.0.20240610221955-50774cd97099"],"introduced":["0"],"last_affected":[],"package":"github.com/Azure/azure-sdk-for-go/sdk/azidentity","purl":"pkg:golang/github.com/Azure/azure-sdk-for-go/sdk/azidentity","source":"GHSA-m5vv-6r4h-3vj9"},{"ecosystem":"Maven","fixed":["1.12.2"],"introduced":["0"],"last_affected":[],"package":"com.azure:azure-identity","purl":null,"source":"GHSA-m5vv-6r4h-3vj9"},{"ecosystem":"Maven","fixed":["1.12.2"],"introduced":["0"],"last_affected":[],"package":"com.azure:azure-identity","purl":"pkg:maven/com.azure/azure-identity","source":"GHSA-m5vv-6r4h-3vj9"},{"ecosystem":"Maven","fixed":["1.15.1"],"introduced":["1.14.4-beta"],"last_affected":[],"package":"com.microsoft.azure:msal4j","purl":null,"source":"GHSA-m5vv-6r4h-3vj9"},{"ecosystem":"Maven","fixed":["1.15.1"],"introduced":["1.14.4-beta"],"last_affected":[],"package":"com.microsoft.azure:msal4j","purl":"pkg:maven/com.microsoft.azure/msal4j","source":"GHSA-m5vv-6r4h-3vj9"},{"ecosystem":"NuGet","fixed":["1.11.4"],"introduced":["0"],"last_affected":[],"package":"Azure.Identity","purl":null,"source":"GHSA-m5vv-6r4h-3vj9"},{"ecosystem":"NuGet","fixed":["1.11.4"],"introduced":["0"],"last_affected":[],"package":"Azure.Identity","purl":"pkg:nuget/Azure.Identity","source":"GHSA-m5vv-6r4h-3vj9"},{"ecosystem":"NuGet","fixed":["4.60.4"],"introduced":["4.49.1"],"last_affected":[],"package":"Microsoft.Identity.Client","purl":null,"source":"GHSA-m5vv-6r4h-3vj9"},{"ecosystem":"NuGet","fixed":["4.60.4"],"introduced":["4.49.1"],"last_affected":[],"package":"Microsoft.Identity.Client","purl":"pkg:nuget/Microsoft.Identity.Client","source":"GHSA-m5vv-6r4h-3vj9"},{"ecosystem":"NuGet","fixed":["4.61.3"],"introduced":["4.61.0"],"last_affected":[],"package":"Microsoft.Identity.Client","purl":null,"source":"GHSA-m5vv-6r4h-3vj9"},{"ecosystem":"NuGet","fixed":["4.61.3"],"introduced":["4.61.0"],"last_affected":[],"package":"Microsoft.Identity.Client","purl":"pkg:nuget/Microsoft.Identity.Client","source":"GHSA-m5vv-6r4h-3vj9"},{"ecosystem":"PyPI","fixed":["1.16.1"],"introduced":["0"],"last_affected":[],"package":"azure-identity","purl":null,"source":"GHSA-m5vv-6r4h-3vj9"},{"ecosystem":"PyPI","fixed":["1.16.1"],"introduced":["0"],"last_affected":[],"package":"azure-identity","purl":"pkg:pypi/azure-identity","source":"GHSA-m5vv-6r4h-3vj9"},{"ecosystem":"PyPI","fixed":["1.16.1"],"introduced":["0"],"last_affected":[],"package":"azure-identity","purl":"pkg:pypi/azure-identity","source":"PYSEC-2026-1209"},{"ecosystem":"npm","fixed":["4.2.1"],"introduced":["0"],"last_affected":[],"package":"@azure/identity","purl":null,"source":"GHSA-m5vv-6r4h-3vj9"},{"ecosystem":"npm","fixed":["4.2.1"],"introduced":["0"],"last_affected":[],"package":"@azure/identity","purl":"pkg:npm/%40azure/identity","source":"GHSA-m5vv-6r4h-3vj9"},{"ecosystem":"npm","fixed":["2.9.2"],"introduced":["2.7.0"],"last_affected":[],"package":"@azure/msal-node","purl":null,"source":"GHSA-m5vv-6r4h-3vj9"},{"ecosystem":"npm","fixed":["2.9.2"],"introduced":["2.7.0"],"last_affected":[],"package":"@azure/msal-node","purl":"pkg:npm/%40azure/msal-node","source":"GHSA-m5vv-6r4h-3vj9"},{"ecosystem":"SUSE:Linux Enterprise Module for Public Cloud 15 SP3","fixed":["1.10.0.0-150200.6.7.1"],"introduced":["0"],"last_affected":[],"package":"python-azure-identity","purl":"pkg:rpm/suse/python-azure-identity\u0026distro=SUSE%20Linux%20Enterprise%20Module%20for%20Public%20Cloud%2015%20SP3","source":"SUSE-SU-2025:0750-1"},{"ecosystem":"SUSE:Linux Enterprise Module for Public Cloud 15 SP4","fixed":["1.10.0.0-150200.6.7.1"],"introduced":["0"],"last_affected":[],"package":"python-azure-identity","purl":"pkg:rpm/suse/python-azure-identity\u0026distro=SUSE%20Linux%20Enterprise%20Module%20for%20Public%20Cloud%2015%20SP4","source":"SUSE-SU-2025:0750-1"},{"ecosystem":"SUSE:Linux Enterprise Module for Public Cloud 15 SP4","fixed":["1.15.0-150400.11.6.1"],"introduced":["0"],"last_affected":[],"package":"python-azure-identity","purl":"pkg:rpm/suse/python-azure-identity\u0026distro=SUSE%20Linux%20Enterprise%20Module%20for%20Public%20Cloud%2015%20SP4","source":"SUSE-SU-2024:3345-1"},{"ecosystem":"SUSE:Linux Enterprise Module for Public Cloud 15 SP5","fixed":["1.10.0.0-150200.6.7.1"],"introduced":["0"],"last_affected":[],"package":"python-azure-identity","purl":"pkg:rpm/suse/python-azure-identity\u0026distro=SUSE%20Linux%20Enterprise%20Module%20for%20Public%20Cloud%2015%20SP5","source":"SUSE-SU-2025:0750-1"},{"ecosystem":"SUSE:Linux Enterprise Module for Public Cloud 15 SP5","fixed":["1.15.0-150400.11.6.1"],"introduced":["0"],"last_affected":[],"package":"python-azure-identity","purl":"pkg:rpm/suse/python-azure-identity\u0026distro=SUSE%20Linux%20Enterprise%20Module%20for%20Public%20Cloud%2015%20SP5","source":"SUSE-SU-2024:3345-1"},{"ecosystem":"SUSE:Linux Enterprise Module for Public Cloud 15 SP6","fixed":["1.10.0.0-150200.6.7.1"],"introduced":["0"],"last_affected":[],"package":"python-azure-identity","purl":"pkg:rpm/suse/python-azure-identity\u0026distro=SUSE%20Linux%20Enterprise%20Module%20for%20Public%20Cloud%2015%20SP6","source":"SUSE-SU-2025:0750-1"},{"ecosystem":"SUSE:Linux Enterprise Module for Public Cloud 15 SP6","fixed":["1.15.0-150400.11.6.1"],"introduced":["0"],"last_affected":[],"package":"python-azure-identity","purl":"pkg:rpm/suse/python-azure-identity\u0026distro=SUSE%20Linux%20Enterprise%20Module%20for%20Public%20Cloud%2015%20SP6","source":"SUSE-SU-2024:3345-1"},{"ecosystem":"openSUSE:Leap 15.5","fixed":["1.15.0-150400.11.6.1"],"introduced":["0"],"last_affected":[],"package":"python-azure-identity","purl":"pkg:rpm/opensuse/python-azure-identity\u0026distro=openSUSE%20Leap%2015.5","source":"SUSE-SU-2024:3345-1"},{"ecosystem":"openSUSE:Leap 15.6","fixed":["1.10.0.0-150200.6.7.1"],"introduced":["0"],"last_affected":[],"package":"python-azure-identity","purl":"pkg:rpm/opensuse/python-azure-identity\u0026distro=openSUSE%20Leap%2015.6","source":"SUSE-SU-2025:0750-1"},{"ecosystem":"openSUSE:Leap 15.6","fixed":["1.15.0-150400.11.6.1"],"introduced":["0"],"last_affected":[],"package":"python-azure-identity","purl":"pkg:rpm/opensuse/python-azure-identity\u0026distro=openSUSE%20Leap%2015.6","source":"SUSE-SU-2024:3345-1"},{"ecosystem":"openSUSE:Tumbleweed","fixed":["1.18.0-1.1"],"introduced":["0"],"last_affected":[],"package":"python-azure-identity","purl":"pkg:rpm/opensuse/python-azure-identity\u0026distro=openSUSE%20Tumbleweed","source":"openSUSE-SU-2024:14362-1"},{"ecosystem":"openSUSE:Tumbleweed","fixed":["1.25.3-1.3"],"introduced":["0"],"last_affected":[],"package":"python-azure-identity","purl":"pkg:rpm/opensuse/python-azure-identity\u0026distro=openSUSE%20Tumbleweed","source":"openSUSE-SU-2026:11999-1"},{"ecosystem":"openSUSE:Tumbleweed","fixed":["15.4.3-1.1"],"introduced":["0"],"last_affected":[],"package":"teleport","purl":"pkg:rpm/opensuse/teleport\u0026distro=openSUSE%20Tumbleweed","source":"openSUSE-SU-2024:14048-1"}],"prev":{"headline":"Azure Monitor Agent Elevation of Privilege Vulnerability","id":"CVE-2024-35254"},"products":["Azure Identity Library","Azure Identity Library for .NET","Azure Identity Library for C++","Azure Identity Library for Java","Azure Identity Library for JavaScript","Azure Identity Library for Python","Microsoft Authentication Library"],"published":"2024-06-11","related":[{"cvss_score":6.5,"headline":"Information disclosure in Microsoft Authentication Library (MSAL) for Android","id":"CVE-2019-1487","kev_date_added":null,"published":"2019-12-10"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"GitHub Advisory Database","prefix":"GHSA"},{"class":"attribution","licence":"CC BY 4.0","name":"Go Vulnerability Database","prefix":"GO"},{"class":"attribution","licence":"CC BY 4.0","name":"PyPA Advisory Database","prefix":"PYSEC"},{"class":"attribution","licence":"CC BY 4.0","name":"SUSE","prefix":"SUSE"},{"class":"attribution","licence":"CC BY 4.0","name":"SUSE","prefix":"openSUSE"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-08-10","vendors":["Microsoft"]},"summary":"Attackers can exploit a race condition in Azure Identity and MSAL libraries to achieve privilege escalation.","url":"https://insights.sbomify.com/CVE-2024-35255/"}