CVE-2016-9085
CVE-2016-9085 is a low-severity vulnerability in Webmproject Libwebp with a CVSS 3.x base score of 3.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-190.
Key facts
- Severity: Low (CVSS 3.x base score 3.3)
- CVSS v2: 2.1
- EPSS exploit prediction: 0% (34th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-190
- Affected product: Webmproject Libwebp
- Published:
- Last modified:
Description
Multiple integer overflows in libwebp allows attackers to have unspecified impact via unknown vectors.
Frequently asked questions
- What is CVE-2016-9085?
- Multiple integer overflows in libwebp allows attackers to have unspecified impact via unknown vectors.
- How severe is CVE-2016-9085?
- CVE-2016-9085 has a CVSS 3.x base score of 3.3, rated low severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability low.
- Is CVE-2016-9085 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (34th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2016-9085?
- CVE-2016-9085 primarily affects Webmproject Libwebp. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
- How do I fix CVE-2016-9085?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2016-9085 published?
- CVE-2016-9085 was published on 2017-02-03 and last updated on 2026-06-17.
References
- http://www.openwall.com/lists/oss-security/2016/10/27/3
- http://www.securityfocus.com/bid/93928
- https://bugzilla.redhat.com/show_bug.cgi?id=1389338
- https://chromium.googlesource.com/webm/libwebp/+/e2affacc35f1df6cc3b1a9fa0ceff5ce2d0cce83
- https://lists.apache.org/thread.html/rf9fa47ab66495c78bb4120b0754dd9531ca2ff0430f6685ac9b07772%40%3Cdev.mina.apache.org%3E
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LG5Q42J7EJDKQKWTTHCO4YZMOMP74YPQ/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PTR2ZW67TMT7KC24RBENIF25KWUJ7VPD/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SH6X3MWD5AHZC5JT4625PGFHAYLR7YW7/
- https://security.gentoo.org/glsa/201701-61
Affected products (3)
- cpe:2.3:a:webmproject:libwebp:*:*:*:*:*:*:*:*
- cpe:2.3:o:fedoraproject:fedora:24:*:*:*:*:*:*:*
- cpe:2.3:o:fedoraproject:fedora:25:*:*:*:*:*:*:*
More vulnerabilities in Webmproject Libwebp
- CVE-2020-36329 — Critical (CVSS 9.8): A flaw was found in libwebp in versions before 1.0.1. A use-after-free was found due to a thread being killed too…
- CVE-2020-36328 — Critical (CVSS 9.8): A flaw was found in libwebp in versions before 1.0.1. A heap-based buffer overflow in function WebPDecodeRGBInto is…
- CVE-2018-25014 — Critical (CVSS 9.8): A use of uninitialized value was found in libwebp in versions before 1.0.1 in ReadSymbol().
- CVE-2018-25011 — Critical (CVSS 9.8): A heap-based buffer overflow was found in libwebp in versions before 1.0.1 in PutLE16().
- CVE-2020-36331 — Critical (CVSS 9.1): A flaw was found in libwebp in versions before 1.0.1. An out-of-bounds read was found in function ChunkAssignData. The…
- CVE-2020-36330 — Critical (CVSS 9.1): A flaw was found in libwebp in versions before 1.0.1. An out-of-bounds read was found in function ChunkVerifyAndAssign.…
All CVEs affecting Webmproject Libwebp →
Other CWE-190 (Integer Overflow or Wraparound) vulnerabilities
- CVE-2026-4689 — Critical (CVSS 10.0): Sandbox escape due to incorrect boundary conditions, integer overflow in the XPCOM component. This vulnerability was…
- CVE-2026-24814 — Critical (CVSS 10.0): Integer Overflow or Wraparound vulnerability in swoole swoole-src (thirdparty/hiredis modules). This vulnerability is…
- CVE-2025-64721 — Critical (CVSS 10.0): Sandboxie is a sandbox-based isolation software for 32-bit and 64-bit Windows NT-based operating systems. In versions…
- CVE-2015-5108 — Critical (CVSS 10.0): Integer overflow in Adobe Reader and Acrobat 10.x before 10.1.15 and 11.x before 11.0.12, Acrobat and Acrobat Reader DC…
- CVE-2015-5097 — Critical (CVSS 10.0): Integer overflow in Adobe Reader and Acrobat 10.x before 10.1.15 and 11.x before 11.0.12, Acrobat and Acrobat Reader DC…
- CVE-2013-2555 — Critical (CVSS 10.0): Integer overflow in Adobe Flash Player before 10.3.183.75 and 11.x before 11.7.700.169 on Windows and Mac OS X, before…
Browse all CWE-190 (Integer Overflow or Wraparound) vulnerabilities →