# CVE-2017-17135: Null dereference in DP300; IPS Module; NGFW Module; NIP6300; NIP6600; RP200; S12700; S1700; S2700; S5700; S6700; S7700; S9700; Secospace USG6300; Secospace USG6500; Secospace USG6600; TE30; TE40; TE50; TE60; TP3106; TP3206; USG9500; ViewPoint 9030 > An authenticated local attacker can cause a denial of service in Huawei network devices by triggering a null pointer dereference in the PEM decoder. - **Severity:** Medium 5.5 (`CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H`) - **Exploited in the wild:** Not known - **Login needed:** Any signed-in user - **Attackable:** Local or same network only - **Victim action needed:** Not needed - **Fix available:** No - **Published:** 5 Mar 2018 - **Updated:** 17 Sep 2024 - **Also known as:** GHSA-4q8r-j2xw-6q6f ## What is CVE-2017-17135? CVE-2017-17135 is a medium-severity vulnerability in Huawei Dp300 Firmware, published on 5 Mar 2018. It can only be exploited from the same machine or local network, with no action from the victim. ### Official description PEM module of Huawei DP300 V500R002C00; IPS Module V500R001C00; V500R001C30; NGFW Module V500R001C00; V500R002C00; NIP6300 V500R001C00; V500R001C30; NIP6600 V500R001C00; V500R001C30; RP200 V500R002C00; V600R006C00; S12700 V200R007C00; V200R007C01; V200R008C00; V200R009C00; V200R010C00; S1700 V200R006C10; V200R009C00; V200R010C00; S2700 V200R006C10; V200R007C00; V200R008C00; V200R009C00; V200R010C00; S5700 V200R006C00; V200R007C00; V200R008C00; V200R009C00; V200R010C00; S6700 V200R008C00; V200R009C00; V200R010C00; S7700 V200R007C00; V200R008C00; V200R009C00; V200R010C00; S9700 V200R007C00; V200R007C01; V200R008C00; V200R009C00; V200R010C00; Secospace USG6300 V500R001C00; V500R001C30; Secospace USG6500 V500R001C00; V500R001C30; Secospace USG6600 V500R001C00; V500R001C30S; TE30 V100R001C02; V100R001C10; V500R002C00; V600R006C00; TE40 V500R002C00; V600R006C00; TE50 V500R002C00; V600R006C00; TE60 V100R001C01; V100R001C10; V500R002C00; V600R006C00; TP3106 V100R002C00; TP3206 V100R002C00; V100R002C10; USG9500 V500R001C00; V500R001C30; ViewPoint 9030 V100R011C02; V100R011C03 has a null pointer reference vulnerability due to insufficient verification. An authenticated local attacker calls PEM decoder with special parameter which could cause a denial of service. Weakness: CWE-476 (NULL Pointer Dereference) ## Which versions are affected by CVE-2017-17135? It affects 24 products. Products: Huawei Dp300 Firmware, Huawei Ips Module Firmware, Huawei Ngfw Module Firmware, Huawei Nip6300 Firmware, Huawei Nip6600 Firmware, Huawei Rp200 Firmware, Huawei S12700 Firmware, Huawei S1700 Firmware, Huawei S2700 Firmware, Huawei S5700 Firmware, Huawei S6700 Firmware, Huawei S7700 Firmware, Huawei S9700 Firmware, Huawei Secospace Usg6300 Firmware, Huawei Secospace Usg6500 Firmware, Huawei Secospace Usg6600 Firmware, Huawei Te30 Firmware, Huawei Te40 Firmware, Huawei Te50 Firmware, Huawei Te60 Firmware and 4 more. ## How do I fix CVE-2017-17135? No fix has been published for CVE-2017-17135 yet. Limit exposure of the affected software until one is available. ## Is CVE-2017-17135 being exploited? There is no known exploitation of CVE-2017-17135 in the wild and no public exploit code. ## Other vulnerabilities in Huawei Dp300 Firmware - [CVE-2017-2722](https://insights.sbomify.com/CVE-2017-2722/): Other in DP300,TE60,TP3106,ViewPoint 9030,eCNS210 TD,eSpace 7950,eSpace IAD,eSpace U1981 (high 8.8) - [CVE-2017-17146](https://insights.sbomify.com/CVE-2017-17146/): Memory corruption in DP300 (high 7.8) - [CVE-2017-17310](https://insights.sbomify.com/CVE-2017-17310/): Memory corruption in DP300, RP200, TE30, TE40, TE50, TE60 (high 7.5) - [CVE-2017-15342](https://insights.sbomify.com/CVE-2017-15342/): Denial of service in DP300,TE60,TP3106,eSpace U1981 (high 7.5) - [CVE-2017-17168](https://insights.sbomify.com/CVE-2017-17168/): Other in DP300, RP200, TE30, TE40, TE50, TE60, eSpace U1981 (medium 6.5) ## Fix prompt for AI coding agents ```text Check this codebase for CVE-2017-17135 and fix it if it is affected. What it is: CVE-2017-17135 is a medium-severity vulnerability in Huawei Dp300 Firmware, published on 5 Mar 2018. It can only be exploited from the same machine or local network, with no action from the victim. Exploitation: There is no known exploitation of CVE-2017-17135 in the wild and no public exploit code. Affected product: Huawei Dp300 Firmware. No package-level version data is available, so check the vendor advisory linked from the reference page. Task: 1. 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. 2. 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. 3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead. 4. Run the tests and summarise what changed and why. 5. If nothing in the project is affected, say so and change nothing. Reference: https://insights.sbomify.com/CVE-2017-17135/ (Markdown: https://insights.sbomify.com/CVE-2017-17135/index.md) ``` ## Sources - CVE record: https://www.cve.org/CVERecord?id=CVE-2017-17135 - NVD: https://nvd.nist.gov/vuln/detail/CVE-2017-17135 - OSV: https://osv.dev/vulnerability/CVE-2017-17135 --- From sbomify Insights: https://insights.sbomify.com/CVE-2017-17135/ Summaries are generated and may contain mistakes; the official description above is the record.