SB2023053006 - Gentoo update for CGAL
Published: May 30, 2023
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 44 secuirty vulnerabilities.
1) Out-of-bounds read (CVE-ID: CVE-2020-28601)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to a boundary condition in Nef_2/PM_io_parser.h PM_io_parser::read_vertex() Face_of[]. A remote attacker can use a specially crafted file, trigger out-of-bounds read error and read contents of memory on the system.
2) Out-of-bounds read (CVE-ID: CVE-2020-28602)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to a boundary condition in Nef_2/PM_io_parser.h PM_io_parser::read_vertex() Halfedge_of[]. A remote attacker can use a specially crafted file, trigger out-of-bounds read error and read contents of memory on the system.
3) Out-of-bounds read (CVE-ID: CVE-2020-28603)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to a boundary condition in Nef_2/PM_io_parser.h PM_io_parser::read_hedge() e->set_prev(). A remote attacker can use a specially crafted file, trigger out-of-bounds read error and read contents of memory on the system.
4) Out-of-bounds read (CVE-ID: CVE-2020-28604)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to a boundary condition in Nef_2/PM_io_parser.h PM_io_parser::read_hedge() e->set_next(). A remote attacker can use a specially crafted file, trigger out-of-bounds read error and read contents of memory on the system.
5) Out-of-bounds read (CVE-ID: CVE-2020-28605)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to a boundary condition in Nef_2/PM_io_parser.h PM_io_parser::read_hedge() e->set_vertex(). A remote attacker can use a specially crafted file, trigger out-of-bounds read error and read contents of memory on the system.
6) Out-of-bounds read (CVE-ID: CVE-2020-28606)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to a boundary condition in Nef_2/PM_io_parser.h PM_io_parser::read_hedge() e->set_face(). A remote attacker can use a specially crafted file, trigger out-of-bounds read error and read contents of memory on the system.
7) Out-of-bounds read (CVE-ID: CVE-2020-28607)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to a boundary condition in Nef_2/PM_io_parser.h PM_io_parser::read_face() set_halfedge(). A remote attacker can use a specially crafted file, trigger out-of-bounds read error and read contents of memory on the system.
8) Out-of-bounds read (CVE-ID: CVE-2020-28608)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to a boundary condition in Nef_2/PM_io_parser.h PM_io_parser::read_face() store_fc(). A remote attacker can use a specially crafted file, trigger out-of-bounds read error and read contents of memory on the system.
9) Out-of-bounds read (CVE-ID: CVE-2020-28610)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to a boundary condition in Nef_S2/SM_io_parser.h SM_io_parser::read_vertex() set_face(). A remote attacker can use a specially crafted file, trigger out-of-bounds read error and read contents of memory on the system.
10) Out-of-bounds read (CVE-ID: CVE-2020-28611)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to a boundary condition in Nef_S2/SM_io_parser.h SM_io_parser::read_vertex() set_first_out_edge(). A remote attacker can use a specially crafted file, trigger out-of-bounds read error and read contents of memory on the system.
11) Out-of-bounds read (CVE-ID: CVE-2020-28612)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to a boundary condition in Nef_S2/SNC_io_parser.h SNC_io_parser::read_vertex() vh->svertices_begin(). A remote attacker can use a specially crafted file, trigger out-of-bounds read error and read contents of memory on the system.
12) Out-of-bounds read (CVE-ID: CVE-2020-28613)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to a boundary condition in Nef_S2/SNC_io_parser.h SNC_io_parser::read_vertex() vh->svertices_last(). A remote attacker can use a specially crafted file, trigger out-of-bounds read error and read contents of memory on the system.
13) Out-of-bounds read (CVE-ID: CVE-2020-28614)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to a boundary condition in Nef_S2/SNC_io_parser.h SNC_io_parser::read_vertex() vh->shalfedges_begin(). A remote attacker can use a specially crafted file, trigger out-of-bounds read error and read contents of memory on the system.
14) Out-of-bounds read (CVE-ID: CVE-2020-28615)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to a boundary condition in Nef_S2/SNC_io_parser.h SNC_io_parser::read_vertex() vh->shalfedges_last(). A remote attacker can use a specially crafted file, trigger out-of-bounds read error and read contents of memory on the system.
15) Out-of-bounds read (CVE-ID: CVE-2020-28616)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to a boundary condition in Nef_S2/SNC_io_parser.h SNC_io_parser::read_vertex() vh->sfaces_begin(). A remote attacker can use a specially crafted file, trigger out-of-bounds read error and read contents of memory on the system.
16) Out-of-bounds read (CVE-ID: CVE-2020-28617)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to a boundary condition in Nef_S2/SNC_io_parser.h SNC_io_parser::read_vertex() vh->sfaces_last(). A remote attacker can use a specially crafted file, trigger out-of-bounds read error and read contents of memory on the system.
17) Out-of-bounds read (CVE-ID: CVE-2020-28618)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to a boundary condition in Nef_S2/SNC_io_parser.h SNC_io_parser::read_vertex() vh->shalfloop(). A remote attacker can use a specially crafted file, trigger out-of-bounds read error and read contents of memory on the system.
18) Out-of-bounds read (CVE-ID: CVE-2020-28619)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to a boundary condition in Nef_S2/SNC_io_parser.h SNC_io_parser::read_edge() eh->twin(). A remote attacker can use a specially crafted file, trigger out-of-bounds read error and read contents of memory on the system.
19) Out-of-bounds read (CVE-ID: CVE-2020-28620)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to a boundary condition in Nef_S2/SNC_io_parser.h SNC_io_parser::read_edge() eh->center_vertex(). A remote attacker can use a specially crafted file, trigger out-of-bounds read error and read contents of memory on the system.
20) Out-of-bounds read (CVE-ID: CVE-2020-28621)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to a boundary condition in Nef_S2/SNC_io_parser.h SNC_io_parser::read_edge() eh->out_sedge(). A remote attacker can use a specially crafted file, trigger out-of-bounds read error and read contents of memory on the system.
21) Out-of-bounds read (CVE-ID: CVE-2020-28622)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to a boundary condition in Nef_S2/SNC_io_parser.h SNC_io_parser::read_edge() eh->incident_sface(). A remote attacker can use a specially crafted file, trigger out-of-bounds read error and read contents of memory on the system.
22) Out-of-bounds read (CVE-ID: CVE-2020-28623)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to a boundary condition in Nef_S2/SNC_io_parser.h SNC_io_parser::read_facet() fh->twin(). A remote attacker can use a specially crafted file, trigger out-of-bounds read error and read contents of memory on the system.
23) Out-of-bounds read (CVE-ID: CVE-2020-28624)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to a boundary condition in Nef_S2/SNC_io_parser.h SNC_io_parser::read_facet() fh->boundary_entry_objects SEdge_of. A remote attacker can use a specially crafted file, trigger out-of-bounds read error and read contents of memory on the system.
24) Out-of-bounds read (CVE-ID: CVE-2020-28625)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to a boundary condition in Nef_S2/SNC_io_parser.h SNC_io_parser::read_facet() fh->boundary_entry_objects SLoop_of. A remote attacker can use a specially crafted file, trigger out-of-bounds read error and read contents of memory on the system.
25) Out-of-bounds read (CVE-ID: CVE-2020-28626)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to a boundary condition in Nef_S2/SNC_io_parser.h SNC_io_parser::read_facet() fh->incident_volume(). A remote attacker can use a specially crafted file, trigger out-of-bounds read error and read contents of memory on the system.
26) Out-of-bounds read (CVE-ID: CVE-2020-28627)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to a boundary condition in Nef_S2/SNC_io_parser.h SNC_io_parser::read_volume() ch->shell_entry_objects(). A remote attacker can use a specially crafted file, trigger out-of-bounds read error and read contents of memory on the system.
27) Out-of-bounds read (CVE-ID: CVE-2020-28628)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to a boundary condition in Nef_S2/SNC_io_parser.h SNC_io_parser::read_volume() seh->twin(). A remote attacker can use a specially crafted file, trigger out-of-bounds read error and read contents of memory on the system.
28) Out-of-bounds read (CVE-ID: CVE-2020-28629)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to a boundary condition in Nef_S2/SNC_io_parser.h SNC_io_parser::read_sedge() seh->sprev(). A remote attacker can use a specially crafted file, trigger out-of-bounds read error and read contents of memory on the system.
29) Out-of-bounds read (CVE-ID: CVE-2020-28630)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to a boundary condition in Nef_S2/SNC_io_parser.h SNC_io_parser::read_sedge() seh->snext(). A remote attacker can use a specially crafted file, trigger out-of-bounds read error and read contents of memory on the system.
30) Out-of-bounds read (CVE-ID: CVE-2020-28631)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to a boundary condition in Nef_S2/SNC_io_parser.h SNC_io_parser::read_sedge() seh->source(). A remote attacker can use a specially crafted file, trigger out-of-bounds read error and read contents of memory on the system.
31) Out-of-bounds read (CVE-ID: CVE-2020-28632)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to a boundary condition in Nef_S2/SNC_io_parser.h SNC_io_parser::read_sedge() seh->incident_sface(). A remote attacker can use a specially crafted file, trigger out-of-bounds read error and read contents of memory on the system.
32) Out-of-bounds read (CVE-ID: CVE-2020-28633)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to a boundary condition in Nef_S2/SNC_io_parser.h SNC_io_parser::read_sedge() seh->prev(). A remote attacker can use a specially crafted file, trigger out-of-bounds read error and read contents of memory on the system.
33) Out-of-bounds read (CVE-ID: CVE-2020-28634)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to a boundary condition in Nef_S2/SNC_io_parser.h SNC_io_parser::read_sedge() seh->next(). A remote attacker can use a specially crafted file, trigger out-of-bounds read error and read contents of memory on the system.
34) Out-of-bounds read (CVE-ID: CVE-2020-28635)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to a boundary condition in Nef_S2/SNC_io_parser.h SNC_io_parser::read_sedge() seh->facet(). A remote attacker can use a specially crafted file, trigger out-of-bounds read error and read contents of memory on the system.
35) Out-of-bounds read (CVE-ID: CVE-2020-28636)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to a boundary condition in Nef_S2/SNC_io_parser.h SNC_io_parser::read_sloop() slh->twin(). A remote attacker can use a specially crafted file, trigger out-of-bounds read error and read contents of memory on the system.
36) Out-of-bounds read (CVE-ID: CVE-2020-35628)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to a boundary condition in Nef_S2/SNC_io_parser.h SNC_io_parser::read_sloop() slh->incident_sface(). A remote attacker can use a specially crafted file, trigger out-of-bounds read error and read contents of memory on the system.
37) Out-of-bounds read (CVE-ID: CVE-2020-35629)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to a boundary condition in Nef_S2/SNC_io_parser.h SNC_io_parser::read_sloop() slh->facet(). A remote attacker can use a specially crafted file, trigger out-of-bounds read error and read contents of memory on the system.
38) Out-of-bounds read (CVE-ID: CVE-2020-35630)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to a boundary condition in Nef_S2/SNC_io_parser.h SNC_io_parser::read_sface() sfh->center_vertex(). A remote attacker can use a specially crafted file, trigger out-of-bounds read error and read contents of memory on the system.
39) Out-of-bounds read (CVE-ID: CVE-2020-35631)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to a boundary condition in Nef_S2/SNC_io_parser.h SNC_io_parser::read_sface() SD.link_as_face_cycle(). A remote attacker can use a specially crafted file, trigger out-of-bounds read error and read contents of memory on the system.
40) Out-of-bounds read (CVE-ID: CVE-2020-35632)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to a boundary condition in Nef_S2/SNC_io_parser.h SNC_io_parser::read_sface() sfh->boundary_entry_objects Edge_of. A remote attacker can use a specially crafted file, trigger out-of-bounds read error and read contents of memory on the system.
41) Out-of-bounds read (CVE-ID: CVE-2020-35633)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to a boundary condition in Nef_S2/SNC_io_parser.h SNC_io_parser::read_sface() store_sm_boundary_item() Edge_of. A remote attacker can use a specially crafted file, trigger out-of-bounds read error and read contents of memory on the system.
42) Out-of-bounds read (CVE-ID: CVE-2020-35634)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to a boundary condition in Nef_S2/SNC_io_parser.h SNC_io_parser::read_sface() sfh->boundary_entry_objects Sloop_of. A remote attacker can use a specially crafted file, trigger out-of-bounds read error and read contents of memory on the system.
43) Out-of-bounds read (CVE-ID: CVE-2020-35635)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to a boundary condition in Nef_S2/SNC_io_parser.h SNC_io_parser::read_sface() store_sm_boundary_item() Sloop_of. A remote attacker can use a specially crafted file, trigger out-of-bounds read error and read contents of memory on the system.
44) Out-of-bounds read (CVE-ID: CVE-2020-35636)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to a boundary condition in Nef_S2/SNC_io_parser.h SNC_io_parser::read_sface() sfh->volume(). A remote attacker can use a specially crafted file, trigger out-of-bounds read error and read contents of memory on the system.
Remediation
Install update from vendor's website.