The version of fontforge installed on the remote host is prior to 20120731b-13. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2020-1514 advisory.

    An out-of-bounds write was discovered in fontforge while parsing SFD files containing very large     LayerCount tokens. The flaw allows an attacker to overwrite data before a buffer allocated on the heap,     thus causing the application to crash or execute arbitrary code. (CVE-2020-5395)

Tenable has extracted the preceding description block directly from the tested product security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote Oracle Linux 8 host has a package installed that is affected by a vulnerability as referenced in the ELSA-2020-1921 advisory.

    [20170731-14]
    - Resolves:rh#1790974 - CVE-2020-5395:out-of-bounds write in sfd.c

Tenable has extracted the preceding description block directly from the Oracle Linux security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

another fix for rh#1790042 - CVE-2020-5395:out-of-bounds write in sfd.c

Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website.
Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

The remote NewStart CGSL host, running version CORE 5.04 / MAIN 5.04, has fontforge packages installed that are affected by a vulnerability:

  - FontForge 20190801 has a use-after-free in SFD_GetFontMetaData in sfd.c. (CVE-2020-5395)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote Oracle Linux 7 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2020-3966 advisory.

    [20120731b-13]
    - Resolves:rh#1790973 - CVE-2020-5395:out-of-bounds write in sfd.c

Tenable has extracted the preceding description block directly from the Oracle Linux security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote CentOS Linux 8 host has a package installed that is affected by a vulnerability as referenced in the CESA-2020:1921 advisory.

  - fontforge: out-of-bounds write in SFD_GetFontMetaData function in sfd.c (CVE-2020-5395)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available.

  - FontForge 20190801 has a use-after-free in SFD_GetFontMetaData in sfd.c. (CVE-2020-5395)

Note that Nessus relies on the presence of the package as reported by the vendor.

Security fix for CVE-2020-5395:out-of-bounds write in sfd.c

Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website.
Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2020:1921 advisory.

    FontForge is a font editor for outline and bitmap fonts. It supports a range of font formats, including     PostScript (ASCII and binary Type 1, some Type 3 and Type 0), TrueType, OpenType (Type2) and CID-keyed     fonts.

    Security Fix(es):

    * fontforge: out-of-bounds write in SFD_GetFontMetaData function in sfd.c (CVE-2020-5395)

    For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and     other related information, refer to the CVE page(s) listed in the References section.

    Additional Changes:

    For detailed information on changes in this release, see the Red Hat Enterprise Linux 8.2 Release Notes     linked from the References section.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2020:3966 advisory.

    FontForge is a font editor for outline and bitmap fonts. It supports a range of font formats, including     PostScript (ASCII and binary Type 1, some Type 3 and Type 0), TrueType, OpenType (Type2) and CID-keyed     fonts.

    Security Fix(es):

    * fontforge: out-of-bounds write in SFD_GetFontMetaData function in sfd.c (CVE-2020-5395)

    For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and     other related information, refer to the CVE page(s) listed in the References section.

    Additional Changes:

    For detailed information on changes in this release, see the Red Hat Enterprise Linux 7.9 Release Notes     linked from the References section.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

Security Fix(es) :

  - fontforge: out-of-bounds write in SFD_GetFontMetaData     function in sfd.c (CVE-2020-5395)

This update for fontforge fixes the following issues :

  - fix for Use-after-free (heap) in the     SFD_GetFontMetaData() function and the crash     (bsc#1178308 CVE-2020-25690).

This update was imported from the SUSE:SLE-15:Update update project.

The remote MiracleLinux 7 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2020-749:01 advisory.

    * fontforge: out-of-bounds write in SFD_GetFontMetaData function in sfd.c (CVE-2020-5395)

Tenable has extracted the preceding description block directly from the MiracleLinux security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

ID	名称	产品	系列	发布时间	最近更新时间	严重程度
141953	Amazon Linux 2 : fontforge (ALAS-2020-1514)	Nessus	Amazon Linux Local Security Checks	2020/10/28	2024/12/11	high
180997	Oracle Linux 8 : fontforge (ELSA-2020-1921)	Nessus	Oracle Linux Local Security Checks	2023/9/7	2024/10/23	high
134139	Fedora 31 : fontforge (2020-906ee5b38d)	Nessus	Fedora Local Security Checks	2020/2/28	2024/3/25	high
147348	NewStart CGSL CORE 5.04 / MAIN 5.04 : fontforge Vulnerability (NS-SA-2021-0033)	Nessus	NewStart CGSL Local Security Checks	2021/3/10	2024/1/11	high
141254	Oracle Linux 7 : fontforge (ELSA-2020-3966)	Nessus	Oracle Linux Local Security Checks	2020/10/7	2024/10/22	high
145831	CentOS 8 : fontforge (CESA-2020:1921)	Nessus	CentOS Local Security Checks	2021/2/1	2024/1/25	high
252631	Linux Distros Unpatched Vulnerability : CVE-2020-5395	Nessus	Misc.	2025/8/20	2025/8/20	high
133232	Fedora 31 : fontforge (2020-229ad63391)	Nessus	Fedora Local Security Checks	2020/1/27	2024/3/28	high
136062	RHEL 8 : fontforge (RHSA-2020:1921)	Nessus	Red Hat Local Security Checks	2020/4/29	2024/11/7	high
141031	RHEL 7 : fontforge (RHSA-2020:3966)	Nessus	Red Hat Local Security Checks	2020/9/29	2024/11/7	high
141736	Scientific Linux Security Update : fontforge on SL7.x x86_64 (20201001)	Nessus	Scientific Linux Local Security Checks	2020/10/21	2024/2/14	high
143504	openSUSE Security Update : fontforge (openSUSE-2020-2111)	Nessus	SuSE Local Security Checks	2020/12/7	2024/2/6	high
293863	MiracleLinux 7 : fontforge-20120731b-13.el7 (AXSA:2020-749:01)	Nessus	Miracle Linux Local Security Checks	2026/1/20	2026/1/20	high

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