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CVE-2016-0763
Vulnerability in CVE-2016-0763 (CVE-2016-0763)
Summary
vulnerability in CVE-2016-0763 (CVE-2016-0763). Risk of unauthorized operations or information disclosure.
AI summary snake-internal / snake-material-v2
A vulnerability tracked as **CVE-2016-0763** has been found in CVE-2016-0763.
Risk of unauthorized operations or information disclosure. CVSS score: ?/10.
What to do: apply the vendor's official patched release.
If unsure, ask your IT team or search "CVE-2016-0763 CVE-2016-0763" on the vendor's site.
CVE-2016-0763 (CVE-2016-0763) —
Attack vector: remote (network-reachable) / no user interaction
Plan: 1) Audit SBOM/dependencies, 2) Stage→prod upgrade, 3) Add WAF/proxy monitoring on affected endpoints, 4) Hunt IOCs in logs.
Refs: see the GHSA / vendor advisory / patched release linked on this page.
❓ What is the problem
**A vulnerability** (unclassified) exists in CVE-2016-0763.
📍 Affected scope
CVE-2016-0763 — .
🔥 Severity
Severity: ?. Risk of unauthorized operations or information disclosure
🔧 How to fix
Update to the patched release per vendor advisory.
🛡️ Workaround
Until the patch is applied: disable the affected feature, apply WAF rules, or restrict access via network ACLs.
🔍 Detection
Search webserver/proxy logs for unusual request patterns matching this CVE's known IOCs. Audit SBOM/dependencies to find affected services.
Response Actions (7 steps)
Concrete steps and command examples for SOC/SRE teams to execute in order
-
1Identify exposure identify
Audit SBOM/dependencies for affected components.依存マニフェストで影響コンポーネントを特定する。
-
7Post-deployment verification verify
Confirm patched version is live in productionパッチ適用後、ステージングで PoC または同等の悪用パターンを再現して脆弱性が閉じたことを確認。本番では Step 3 と同じログクエリでアラート再発が無いか継続監視。
References
- advisory http://rhn.redhat.com/errata/RHSA-2016-1089.html
- advisory http://rhn.redhat.com/errata/RHSA-2016-2599.html
- advisory http://rhn.redhat.com/errata/RHSA-2016-2807.html
- advisory http://rhn.redhat.com/errata/RHSA-2016-2808.html
- advisory http://tomcat.apache.org/security-7.html
- advisory http://tomcat.apache.org/security-8.html
- advisory http://tomcat.apache.org/security-9.html
- advisory http://www.debian.org/security/2016/dsa-3530
- advisory http://www.debian.org/security/2016/dsa-3552
- advisory http://www.debian.org/security/2016/dsa-3609
- advisory http://www.oracle.com/technetwork/security-advisory/cpuoct2016-2881722.html
- advisory http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html
- advisory http://www.ubuntu.com/usn/USN-3024-1
- advisory https://access.redhat.com/errata/RHSA-2016:1087
- advisory https://access.redhat.com/errata/RHSA-2016:1088
- advisory https://bto.bluecoat.com/security-advisory/sa118
- advisory https://security.gentoo.org/glsa/201705-09
- advisory https://security.netapp.com/advisory/ntap-20180531-0001/
- web http://lists.fedoraproject.org/pipermail/package-announce/2016-March/179356.html
- web http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00047.html
- web http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00069.html
- web http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00085.html
- web http://seclists.org/bugtraq/2016/Feb/147
- web http://svn.apache.org/viewvc?view=revision&revision=1725926
- web http://svn.apache.org/viewvc?view=revision&revision=1725929
- web http://svn.apache.org/viewvc?view=revision&revision=1725931
- web http://www.securityfocus.com/bid/83326
- web http://www.securitytracker.com/id/1035069
- web https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05150442
- web https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05158626
- web https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05324755
- web https://lists.apache.org/thread.html/343558d982879bf88ec20dbf707f8c11255f8e219e81d45c4f8d0551%40%3Cdev.tomcat.apache.org%3E
- web https://lists.apache.org/thread.html/r9136ff5b13e4f1941360b5a309efee2c114a14855578c3a2cbe5d19c%40%3Cdev.tomcat.apache.org%3E