Описание
Security update for transfig
This update for transfig fixes the following issues:
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CVE-2021-3561: Fixed global buffer overflow in fig2dev/read.c in function read_colordef() (bsc#1186329).
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CVE-2019-19797: Fixed out-of-bounds write in read_colordef in read.c (bsc#1159293).
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CVE-2019-19746: Fixed segmentation fault and out-of-bounds write because of an integer overflow via a large arrow type (bsc#1159130).
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CVE-2019-19555: Fixed stack-based buffer overflow because of an incorrect sscanf (bsc#1161698).
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CVE-2019-14275: Fixed stack-based buffer overflow in the calc_arrow function in bound.c (bsc#1143650).
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CVE-2020-21680: Fixed a stack-based buffer overflow in the put_arrow() component in genpict2e.c (bsc#1189343).
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CVE-2020-21681: Fixed a global buffer overflow in the set_color component in genge.c (bsc#1189345).
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CVE-2020-21682: Fixed a global buffer overflow in the set_fill component in genge.c (bsc#1189346).
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CVE-2020-21683: Fixed a global buffer overflow in the shade_or_tint_name_after_declare_color in genpstricks.c (bsc#1189325).
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Do hardening via compile and linker flags
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Fixed last added upstream commit (boo#1136882)
Список пакетов
SUSE Linux Enterprise Point of Sale 11 SP3
SUSE Linux Enterprise Server 11 SP4-LTSS
Ссылки
- Link for SUSE-SU-2021:14823-1
- E-Mail link for SUSE-SU-2021:14823-1
- SUSE Security Ratings
- SUSE Bug 1136882
- SUSE Bug 1143650
- SUSE Bug 1159130
- SUSE Bug 1159293
- SUSE Bug 1161698
- SUSE Bug 1186329
- SUSE Bug 1189325
- SUSE Bug 1189343
- SUSE Bug 1189345
- SUSE Bug 1189346
- SUSE CVE CVE-2019-14275 page
- SUSE CVE CVE-2019-19555 page
- SUSE CVE CVE-2019-19746 page
- SUSE CVE CVE-2019-19797 page
- SUSE CVE CVE-2020-21680 page
- SUSE CVE CVE-2020-21681 page
- SUSE CVE CVE-2020-21682 page
Описание
Xfig fig2dev 3.2.7a has a stack-based buffer overflow in the calc_arrow function in bound.c.
Затронутые продукты
Ссылки
- CVE-2019-14275
- SUSE Bug 1143650
Описание
read_textobject in read.c in Xfig fig2dev 3.2.7b has a stack-based buffer overflow because of an incorrect sscanf.
Затронутые продукты
Ссылки
- CVE-2019-19555
- SUSE Bug 1161698
Описание
make_arrow in arrow.c in Xfig fig2dev 3.2.7b allows a segmentation fault and out-of-bounds write because of an integer overflow via a large arrow type.
Затронутые продукты
Ссылки
- CVE-2019-19746
- SUSE Bug 1159130
Описание
read_colordef in read.c in Xfig fig2dev 3.2.7b has an out-of-bounds write.
Затронутые продукты
Ссылки
- CVE-2019-19797
- SUSE Bug 1159293
Описание
A stack-based buffer overflow in the put_arrow() component in genpict2e.c of fig2dev 3.2.7b allows attackers to cause a denial of service (DOS) via converting a xfig file into pict2e format.
Затронутые продукты
Ссылки
- CVE-2020-21680
- SUSE Bug 1189343
Описание
A global buffer overflow in the set_color component in genge.c of fig2dev 3.2.7b allows attackers to cause a denial of service (DOS) via converting a xfig file into ge format.
Затронутые продукты
Ссылки
- CVE-2020-21681
- SUSE Bug 1189345
Описание
A global buffer overflow in the set_fill component in genge.c of fig2dev 3.2.7b allows attackers to cause a denial of service (DOS) via converting a xfig file into ge format.
Затронутые продукты
Ссылки
- CVE-2020-21682
- SUSE Bug 1189346
Описание
A global buffer overflow in the shade_or_tint_name_after_declare_color in genpstricks.c of fig2dev 3.2.7b allows attackers to cause a denial of service (DOS) via converting a xfig file into pstricks format.
Затронутые продукты
Ссылки
- CVE-2020-21683
- SUSE Bug 1189325
Описание
An Out of Bounds flaw was found fig2dev version 3.2.8a. A flawed bounds check in read_objects() could allow an attacker to provide a crafted malicious input causing the application to either crash or in some cases cause memory corruption. The highest threat from this vulnerability is to integrity as well as system availability.
Затронутые продукты
Ссылки
- CVE-2021-3561
- SUSE Bug 1186329