Описание
Security update for transfig
This update for transfig fixes the following issues:
Update to fig2dev version 3.2.8 Patchlevel 8b (Aug 2021)
- bsc#1190618, CVE-2020-21529: stack buffer overflow in the bezier_spline function in genepic.c.
- bsc#1190615, CVE-2020-21530: segmentation fault in the read_objects function in read.c.
- bsc#1190617, CVE-2020-21531: global buffer overflow in the conv_pattern_index function in gencgm.c.
- bsc#1190616, CVE-2020-21532: global buffer overflow in the setfigfont function in genepic.c.
- bsc#1190612, CVE-2020-21533: stack buffer overflow in the read_textobject function in read.c.
- bsc#1190611, CVE-2020-21534: global buffer overflow in the get_line function in read.c.
- bsc#1190607, CVE-2020-21535: segmentation fault in the gencgm_start function in gencgm.c.
- bsc#1192019, CVE-2021-32280: NULL pointer dereference in compute_closed_spline() in trans_spline.c
Список пакетов
SUSE Linux Enterprise Workstation Extension 15 SP2
SUSE Linux Enterprise Workstation Extension 15 SP3
Ссылки
- Link for SUSE-SU-2021:3584-1
- E-Mail link for SUSE-SU-2021:3584-1
- SUSE Security Ratings
- SUSE Bug 1189325
- SUSE Bug 1189343
- SUSE Bug 1189345
- SUSE Bug 1189346
- SUSE Bug 1190607
- SUSE Bug 1190611
- SUSE Bug 1190612
- SUSE Bug 1190615
- SUSE Bug 1190616
- SUSE Bug 1190617
- SUSE Bug 1190618
- SUSE Bug 1192019
- SUSE CVE CVE-2020-21529 page
- SUSE CVE CVE-2020-21530 page
- SUSE CVE CVE-2020-21531 page
- SUSE CVE CVE-2020-21532 page
- SUSE CVE CVE-2020-21533 page
Описание
fig2dev 3.2.7b contains a stack buffer overflow in the bezier_spline function in genepic.c.
Затронутые продукты
Ссылки
- CVE-2020-21529
- SUSE Bug 1190618
Описание
fig2dev 3.2.7b contains a segmentation fault in the read_objects function in read.c.
Затронутые продукты
Ссылки
- CVE-2020-21530
- SUSE Bug 1190615
Описание
fig2dev 3.2.7b contains a global buffer overflow in the conv_pattern_index function in gencgm.c.
Затронутые продукты
Ссылки
- CVE-2020-21531
- SUSE Bug 1190617
Описание
fig2dev 3.2.7b contains a global buffer overflow in the setfigfont function in genepic.c.
Затронутые продукты
Ссылки
- CVE-2020-21532
- SUSE Bug 1190616
Описание
fig2dev 3.2.7b contains a stack buffer overflow in the read_textobject function in read.c.
Затронутые продукты
Ссылки
- CVE-2020-21533
- SUSE Bug 1190612
Описание
fig2dev 3.2.7b contains a global buffer overflow in the get_line function in read.c.
Затронутые продукты
Ссылки
- CVE-2020-21534
- SUSE Bug 1190611
Описание
fig2dev 3.2.7b contains a segmentation fault in the gencgm_start function in gencgm.c.
Затронутые продукты
Ссылки
- CVE-2020-21535
- SUSE Bug 1190607
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 issue was discovered in fig2dev before 3.2.8.. A NULL pointer dereference exists in the function compute_closed_spline() located in trans_spline.c. It allows an attacker to cause Denial of Service. The fixed version of fig2dev is 3.2.8.
Затронутые продукты
Ссылки
- CVE-2021-32280
- SUSE Bug 1192019