GHSA-pv36-h7jh-qm62
Suggest an improvement- Source
- https://github.com/advisories/GHSA-pv36-h7jh-qm62
- Import Source
- https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2020/10/GHSA-pv36-h7jh-qm62/GHSA-pv36-h7jh-qm62.json
- JSON Data
- https://api.osv.dev/v1/vulns/GHSA-pv36-h7jh-qm62
- Aliases
-
- A-171232105
- ASB-A-171232105
- CVE-2020-15999
- Published
- 2020-10-27T19:47:38Z
- Modified
- 2024-09-19T16:27:11.110587Z
- Severity
-
- 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- Heap buffer overflow in CefSharp
- Details
-
Impact
A memory corruption bug(Heap overflow) in the FreeType font rendering library.
This can be exploited by attackers to execute arbitrary code by using specially crafted fonts with embedded PNG images .
As per https://www.secpod.com/blog/chrome-zero-day-under-active-exploitation-patch-now/
Google is aware of reports that an exploit for CVE-2020-15999 exists in the wild.
Patches
Upgrade to 85.3.130 or higher
References
- https://www.secpod.com/blog/chrome-zero-day-under-active-exploitation-patch-now/
- https://www.zdnet.com/article/google-releases-chrome-security-update-to-patch-actively-exploited-zero-day/
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-15999
- https://magpcss.org/ceforum/viewtopic.php?f=10&t=17942
To review the
CEF/Chromiumpatch see https://bitbucket.org/chromiumembedded/cef/commits/cd6cbe008b127990036945fb75e7c2c1594ab10d - References
-
- https://github.com/cefsharp/CefSharp/security/advisories/GHSA-pv36-h7jh-qm62
- https://nvd.nist.gov/vuln/detail/CVE-2020-15999
- https://chromereleases.googleblog.com/2020/10/stable-channel-update-for-desktop_20.html
- https://crbug.com/1139963
- https://github.com/cefsharp/CefSharp
- https://googleprojectzero.blogspot.com/p/rca-cve-2020-15999.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/J3QVIGAAJ4D62YEJAJJWMCCBCOQ6TVL7
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/J3QVIGAAJ4D62YEJAJJWMCCBCOQ6TVL7
- https://security.gentoo.org/glsa/202011-12
- https://security.gentoo.org/glsa/202012-04
- https://security.gentoo.org/glsa/202401-19
- https://www.debian.org/security/2021/dsa-4824
- https://www.nuget.org/packages/CefSharp.Common
- https://www.nuget.org/packages/CefSharp.WinForms
- https://www.nuget.org/packages/CefSharp.Wpf
- https://www.nuget.org/packages/CefSharp.Wpf.HwndHost
- http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00016.html
- http://seclists.org/fulldisclosure/2020/Nov/33
Affected packages
NuGet / CefSharp.Common
Package
- Name
- CefSharp.Common
- View open source insights on deps.dev
- Purl
- pkg:nuget/CefSharp.Common
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affectedFixed85.3.130
Affected versions
31.*
31.0.0-pre1
33.*
33.0.0
33.0.2
33.1.0-pre01
37.*
37.0.0-pre01
37.0.0-pre02
37.0.0
37.0.1
37.0.2
37.0.3
39.*
39.0.0-pre01
39.0.0-pre02
39.0.0-pre03
39.0.0
39.0.1
39.0.2
41.*
41.0.0-pre01
41.0.0
41.0.1
43.*
43.0.0-pre01
43.0.0-pre02
43.0.0
43.0.1
45.*
45.0.0-pre01
45.0.0
47.*
47.0.0-pre01
47.0.0
47.0.1
47.0.2
47.0.3
47.0.4
49.*
49.0.0-pre01
49.0.0-pre02
49.0.0
49.0.1
51.*
51.0.0-pre01
51.0.0-pre02
51.0.0
53.*
53.0.0-pre01
53.0.0
53.0.1
55.*
55.0.0-pre01
55.0.0
57.*
57.0.0-pre01
57.0.0
62.*
62.0.0-pre01
62.0.0-proprietary-codecs
62.0.0-proprietary-codecs2
63.*
63.0.0-pre01
63.0.0-pre02
63.0.0-pre03
63.0.0
63.0.1
63.0.2
63.0.3
65.*
65.0.0-pre01
65.0.0-pre02
65.0.0
65.0.1
67.*
67.0.0-pre01
67.0.0
69.*
69.0.0-pre01
69.0.0
71.*
71.0.0-pre01
71.0.0
71.0.1
71.0.2
73.*
73.1.120-pre01
73.1.130
75.*
75.1.140-pre01
75.1.141
75.1.142
75.1.143
79.*
79.1.310-pre
79.1.350
79.1.360
81.*
81.3.20-pre
81.3.100
83.*
83.3.120-pre
83.4.20
84.*
84.3.10-pre
84.4.10
85.*
85.3.120-pre
85.3.121-pre
85.3.121
NuGet / CefSharp.Wpf
Package
- Name
- CefSharp.Wpf
- View open source insights on deps.dev
- Purl
- pkg:nuget/CefSharp.Wpf
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affectedFixed85.3.130
Affected versions
1.*
1.25.2-perlun0
1.25.3
1.25.4
1.25.5
1.25.6
1.25.7
1.25.8
3.*
3.29.0-pre0
31.*
31.0.0-pre1
33.*
33.0.0
33.0.2
33.1.0-pre01
37.*
37.0.0-pre01
37.0.0-pre02
37.0.0
37.0.1
37.0.3
39.*
39.0.0-pre01
39.0.0-pre02
39.0.0-pre03
39.0.0
39.0.1
39.0.2
41.*
41.0.0-pre01
41.0.0
41.0.1
43.*
43.0.0-pre01
43.0.0-pre02
43.0.0
43.0.1
45.*
45.0.0-pre01
45.0.0
47.*
47.0.0-pre01
47.0.0
47.0.1
47.0.2
47.0.3
47.0.4
49.*
49.0.0-pre01
49.0.0-pre02
49.0.0
49.0.1
51.*
51.0.0-pre01
51.0.0-pre02
51.0.0
53.*
53.0.0-pre01
53.0.0
53.0.1
55.*
55.0.0-pre01
55.0.0
57.*
57.0.0-pre01
57.0.0
62.*
62.0.0-pre01
62.0.0-proprietary-codecs
62.0.0-proprietary-codecs2
63.*
63.0.0-pre01
63.0.0-pre02
63.0.0-pre03
63.0.0
63.0.1
63.0.2
63.0.3
65.*
65.0.0-pre01
65.0.0-pre02
65.0.0
65.0.1
67.*
67.0.0-pre01
67.0.0
69.*
69.0.0-pre01
69.0.0
71.*
71.0.0-pre01
71.0.0
71.0.1
71.0.2
73.*
73.1.120-pre01
73.1.130
75.*
75.1.140-pre01
75.1.141
75.1.142
75.1.143
79.*
79.1.310-pre
79.1.350
79.1.360
81.*
81.3.20-pre
81.3.100
83.*
83.3.120-pre
83.4.20
84.*
84.3.10-pre
84.4.10
85.*
85.3.120-pre
85.3.121-pre
85.3.121
NuGet / CefSharp.WinForms
Package
- Name
- CefSharp.WinForms
- View open source insights on deps.dev
- Purl
- pkg:nuget/CefSharp.WinForms
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affectedFixed85.3.130
Affected versions
1.*
1.25.3
33.*
33.0.0
33.0.2
33.1.0-pre01
37.*
37.0.0-pre01
37.0.0-pre02
37.0.0
37.0.1
37.0.3
39.*
39.0.0-pre01
39.0.0-pre02
39.0.0-pre03
39.0.0
39.0.1
39.0.2
41.*
41.0.0-pre01
41.0.0
41.0.1
43.*
43.0.0-pre01
43.0.0-pre02
43.0.0
43.0.1
45.*
45.0.0-pre01
45.0.0
47.*
47.0.0-pre01
47.0.0
47.0.1
47.0.2
47.0.3
47.0.4
49.*
49.0.0-pre01
49.0.0-pre02
49.0.0
49.0.1
51.*
51.0.0-pre01
51.0.0-pre02
51.0.0
53.*
53.0.0-pre01
53.0.0
53.0.1
55.*
55.0.0-pre01
55.0.0
57.*
57.0.0-pre01
57.0.0
62.*
62.0.0-pre01
62.0.0-proprietary-codecs
62.0.0-proprietary-codecs2
63.*
63.0.0-pre01
63.0.0-pre02
63.0.0-pre03
63.0.0
63.0.1
63.0.2
63.0.3
65.*
65.0.0-pre01
65.0.0-pre02
65.0.0
65.0.1
67.*
67.0.0-pre01
67.0.0
69.*
69.0.0-pre01
69.0.0
71.*
71.0.0-pre01
71.0.0
71.0.1
71.0.2
73.*
73.1.120-pre01
73.1.130
75.*
75.1.140-pre01
75.1.141
75.1.142
75.1.143
79.*
79.1.310-pre
79.1.350
79.1.360
81.*
81.3.20-pre
81.3.100
83.*
83.3.120-pre
83.4.20
84.*
84.3.10-pre
84.4.10
85.*
85.3.120-pre
85.3.121-pre
85.3.121
NuGet / CefSharp.Wpf.HwndHost
Package
- Name
- CefSharp.Wpf.HwndHost
- View open source insights on deps.dev
- Purl
- pkg:nuget/CefSharp.Wpf.HwndHost