Improper Input Validation Affecting spip package, versions <3.1.4-4~deb9u3build0.18.04.1
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Start learning- Snyk IDSNYK-UBUNTU1804-SPIP-343245
- published10 Apr 2019
- disclosed10 Apr 2019
Introduced: 10 Apr 2019
CVE-2019-11071 (opens in a new tab)How to fix?
Upgrade Ubuntu:18.04 spip to version 3.1.4-4~deb9u3build0.18.04.1 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream spip package and not the spip package as distributed by Ubuntu.
See How to fix? for Ubuntu:18.04 relevant fixed versions and status.
SPIP 3.1 before 3.1.10 and 3.2 before 3.2.4 allows authenticated visitors to execute arbitrary code on the host server because var_memotri is mishandled.
References
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2019-11071
- https://www.debian.org/security/2019/dsa-4429
- https://security-tracker.debian.org/tracker/CVE-2019-11071
- https://github.com/spip/SPIP/commit/3ef87c525bc0768c926646f999a54222b37b5d36
- https://github.com/spip/SPIP/commit/824d17f424bf77d17af89c18c3dc807a3199567e
- https://github.com/spip/SPIP/compare/1e3872c...9861a47
- https://blog.spip.net/Mise-a-jour-CRITIQUE-de-securite-Sortie-de-SPIP-3-1-10-et-SPIP-3-2-4.html
- https://usn.ubuntu.com/4536-1/