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CVE-2023-52426

Medium priority

Some fixes available 3 of 53

libexpat through 2.5.0 allows recursive XML Entity Expansion if XML_DTD is undefined at compile time.

23 affected packages

tdom, vtk, expat, apache2, apr-util...

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
tdom Needs evaluation Needs evaluation Needs evaluation Needs evaluation
vtk Not in release Not in release Not in release Not in release
expat Fixed Not affected Not affected Not affected
apache2 Not affected Not affected Not affected Not affected
apr-util Not affected Not affected Not affected Not affected
cmake Not affected Not affected Not affected Not affected
ghostscript Not affected Not affected Not affected Not affected
texlive-bin Not affected Not affected Not affected Not affected
xmlrpc-c Needs evaluation Not affected Not affected Not affected
vnc4 Not in release Not in release Not in release Not affected
wbxml2 Needs evaluation Not affected Not affected Not affected
swish-e Needs evaluation Needs evaluation Needs evaluation Needs evaluation
insighttoolkit4 Not in release Needs evaluation Needs evaluation Needs evaluation
cadaver Needs evaluation Needs evaluation Needs evaluation Needs evaluation
gdcm Not affected Not affected Not affected Not affected
ayttm Not in release Not in release Not in release Not in release
cableswig Not in release Not in release Not in release Not in release
coin3 Not affected Not affected Not affected Needs evaluation
matanza Ignored Ignored Ignored Ignored
smart Not in release Not in release Not in release Not affected
firefox Not affected Not affected Not in release Ignored
thunderbird Not affected Not affected Not in release Ignored
libxmltok Not affected Not affected Not affected Not affected
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CVE-2023-52425

Medium priority

Some fixes available 5 of 81

libexpat through 2.5.0 allows a denial of service (resource consumption) because many full reparsings are required in the case of a large token for which multiple buffer fills are needed.

23 affected packages

expat, apache2, apr-util, cmake, ghostscript...

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
expat Fixed Fixed Ignored Ignored
apache2 Not affected Not affected Not affected Not affected
apr-util Not affected Not affected Not affected Not affected
cmake Not affected Not affected Not affected Not affected
ghostscript Not affected Not affected Not affected Not affected
texlive-bin Not affected Not affected Not affected Not affected
xmlrpc-c Needs evaluation Needs evaluation Needs evaluation Needs evaluation
vnc4 Not in release Not in release Not in release Needs evaluation
wbxml2 Needs evaluation Needs evaluation Needs evaluation Needs evaluation
swish-e Needs evaluation Needs evaluation Needs evaluation Needs evaluation
insighttoolkit4 Not in release Needs evaluation Needs evaluation Needs evaluation
cadaver Needs evaluation Needs evaluation Needs evaluation Needs evaluation
gdcm Not affected Not affected Not affected Not affected
ayttm Not in release Not in release Not in release Not in release
cableswig Not in release Not in release Not in release Not in release
coin3 Not affected Not affected Not affected Needs evaluation
matanza Ignored Ignored Ignored Ignored
tdom Needs evaluation Needs evaluation Needs evaluation Needs evaluation
vtk Not in release Not in release Not in release Not in release
smart Not in release Not in release Not in release Not affected
firefox Not affected Not affected Not in release Ignored
thunderbird Not affected Not affected Not in release Ignored
libxmltok Ignored Ignored Ignored Ignored
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CVE-2020-36773

Medium priority
Not affected

Artifex Ghostscript before 9.53.0 has an out-of-bounds write and use-after-free in devices/vector/gdevtxtw.c (for txtwrite) because a single character code in a PDF document can map to more than one Unicode code point (e.g., for a...

1 affected package

ghostscript

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
ghostscript Not affected Not affected Not affected Not affected
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CVE-2023-46751

Medium priority
Fixed

An issue was discovered in the function gdev_prn_open_printer_seekable() in Artifex Ghostscript through 10.02.0 allows remote attackers to crash the application via a dangling pointer.

1 affected package

ghostscript

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
ghostscript Fixed Fixed Not affected Not affected
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CVE-2023-43115

Medium priority

Some fixes available 4 of 6

In Artifex Ghostscript through 10.01.2, gdevijs.c in GhostPDL can lead to remote code execution via crafted PostScript documents because they can switch to the IJS device, or change the IjsServer parameter, after SAFER has been...

1 affected package

ghostscript

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
ghostscript Fixed Fixed Ignored
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CVE-2023-4042

Medium priority
Not affected

A flaw was found in ghostscript. The fix for CVE-2020-16305 in ghostscript was not included in RHSA-2021:1852-06 advisory as it was claimed to be. This issue only affects the ghostscript package as shipped with Red Hat Enterprise Linux 8.

1 affected package

ghostscript

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
ghostscript Not affected Not affected Not affected
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CVE-2020-21890

Medium priority
Fixed

Buffer Overflow vulnerability in clj_media_size function in devices/gdevclj.c in Artifex Ghostscript 9.50 allows remote attackers to cause a denial of service or other unspecified impact(s) via opening of crafted PDF document.

1 affected package

ghostscript

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
ghostscript Not affected Fixed Fixed
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CVE-2020-21710

Medium priority
Fixed

A divide by zero issue discovered in eps_print_page in gdevepsn.c in Artifex Software GhostScript 9.50 allows remote attackers to cause a denial of service via opening of crafted PDF file.

1 affected package

ghostscript

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
ghostscript Not affected Fixed Fixed
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CVE-2023-38560

Negligible priority
Ignored

An integer overflow flaw was found in pcl/pl/plfont.c:418 in pl_glyph_name in ghostscript. This issue may allow a local attacker to cause a denial of service via transforming a crafted PCL file to PDF format.

1 affected package

ghostscript

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
ghostscript Not affected Ignored Not affected
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CVE-2023-38559

Medium priority
Fixed

A buffer overflow flaw was found in base/gdevdevn.c:1973 in devn_pcx_write_rle() in ghostscript. This issue may allow a local attacker to cause a denial of service via outputting a crafted PDF file for a DEVN device with gs.

1 affected package

ghostscript

Package 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
ghostscript Fixed Fixed Fixed
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