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Vulnerabilities

Fedora Project Fedora 34

Ranked by severity, then by exploit likelihood. Click a CVE ID for its full record.

1181CVEs
CVE-2019-19787
ATasm 1.06 has a stack-based buffer overflow in the get_signed_expression() function in setparse.c via a crafted .m65 file.
Published 2019-12-13 · Modified
7.8EPSS 0.012
CVE-2022-1011
A use-after-free flaw was found in the Linux kernel’s FUSE filesystem in the way a user triggers write(). This flaw allows a local user to gain unauthorized access to data from the FUSE filesystem, resulting in privilege escalation.
Published 2022-03-18 · Analyzed
7.8EPSS 0.012
CVE-2019-19786
ATasm 1.06 has a stack-based buffer overflow in the parse_expr() function in setparse.c via a crafted .m65 file.
Published 2019-12-13 · Modified
7.8EPSS 0.012
CVE-2019-19785
ATasm 1.06 has a stack-based buffer overflow in the to_comma() function in asm.c via a crafted .m65 file.
Published 2019-12-13 · Modified
7.8EPSS 0.012
CVE-2022-26126
Buffer overflow vulnerabilities exist in FRRouting through 8.1.0 due to the use of strdup with a non-zero-terminated binary string in isis_nb_notifications.c.
Published 2022-03-03 · Modified
7.8EPSS 0.011
CVE-2020-36430
libass 0.15.x before 0.15.1 has a heap-based buffer overflow in decode_chars (called from decode_font and process_text) because the wrong integer data type is used for subtraction.
Published 2021-07-20 · Modified
7.8EPSS 0.011
CVE-2022-29968
An issue was discovered in the Linux kernel through 5.17.5. io_rw_init_file in fs/io_uring.c lacks initialization of kiocb->private.
Published 2022-05-02 · Modified
7.8EPSS 0.011
CVE-2021-3472
A flaw was found in xorg-x11-server in versions before 1.20.11. An integer underflow can occur in xserver which can lead to a local privilege escalation. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.
Published 2021-04-26 · Modified
7.8EPSS 0.011
CVE-2021-3578
A flaw was found in mbsync before v1.3.6 and v1.4.2, where an unchecked pointer cast allows a malicious or compromised server to write an arbitrary integer value past the end of a heap-allocated structure by issuing an unexpected APPENDUID response. This could be plausibly exploited for remote code execution on the client.
Published 2022-02-16 · Modified
7.8EPSS 0.010
CVE-2022-24765
Uncontrolled search for the Git directory in Git for Windows
Published 2022-04-12 · Modified
7.8EPSS 0.010
CVE-2018-13405
The inode_init_owner function in fs/inode.c in the Linux kernel through 3.16 allows local users to create files with an unintended group ownership, in a scenario where a directory is SGID to a certain group and is writable by a user who is not a member of that group. Here, the non-member can trigger creation of a plain file whose group ownership is that group. The intended behavior was that the non-member can trigger creation of a directory (but not a plain file) whose group ownership is that group. The non-member can escalate privileges by making the plain file executable and SGID.
Published 2018-07-06 · Modified
7.81 PoCEPSS 0.010
CVE-2022-24122
kernel/ucount.c in the Linux kernel 5.14 through 5.16.4, when unprivileged user namespaces are enabled, allows a use-after-free and privilege escalation because a ucounts object can outlive its namespace.
Published 2022-01-29 · Modified
7.8EPSS 0.010
CVE-2022-27470
SDL_ttf v2.0.18 and below was discovered to contain an arbitrary memory write via the function TTF_RenderText_Solid(). This vulnerability is triggered via a crafted TTF file.
Published 2022-05-04 · Modified
7.8EPSS 0.010
CVE-2019-19005
A bitmap double free in main.c in autotrace 0.31.1 allows attackers to cause an unspecified impact via a malformed bitmap image. This may occur after the use-after-free in CVE-2017-9182.
Published 2021-02-11 · Modified
7.8EPSS 0.010
CVE-2021-26252
A flaw was found in htmldoc in v1.9.12. Heap buffer overflow in pspdf_prepare_page(),in ps-pdf.cxx may lead to execute arbitrary code and denial of service.
Published 2022-02-24 · Modified
7.8EPSS 0.010
CVE-2021-44731
snapd could be made to escalate privileges and run programs as administrator
Published 2022-02-17 · Modified
7.8EPSS 0.010
CVE-2021-30577
Insufficient policy enforcement in Installer in Google Chrome prior to 92.0.4515.107 allowed a remote attacker to perform local privilege escalation via a crafted file.
Published 2021-08-03 · Modified
7.8EPSS 0.010
CVE-2021-33034
In the Linux kernel before 5.12.4, net/bluetooth/hci_event.c has a use-after-free when destroying an hci_chan, aka CID-5c4c8c954409. This leads to writing an arbitrary value.
Published 2021-05-14 · Analyzed
7.8EPSS 0.008
CVE-2020-16156
CPAN 2.28 allows Signature Verification Bypass.
Published 2021-12-13 · Modified
7.8EPSS 0.008
CVE-2022-24052
MariaDB CONNECT Storage Engine Heap-based Buffer Overflow Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of MariaDB. Authentication is required to exploit this vulnerability. The specific flaw exists within the processing of SQL queries. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length heap-based buffer. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of the service account. Was ZDI-CAN-16190.
Published 2022-02-18 · Modified
7.8EPSS 0.007
CVE-2022-24048
MariaDB CONNECT Storage Engine Stack-based Buffer Overflow Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of MariaDB. Authentication is required to exploit this vulnerability. The specific flaw exists within the processing of SQL queries. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of the service account. Was ZDI-CAN-16191.
Published 2022-02-18 · Modified
7.8EPSS 0.007
CVE-2021-3612
An out-of-bounds memory write flaw was found in the Linux kernel's joystick devices subsystem in versions before 5.9-rc1, in the way the user calls ioctl JSIOCSBTNMAP. This flaw allows a local user to crash the system or possibly escalate their privileges on the system. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.
Published 2021-07-09 · Modified
7.8EPSS 0.007
CVE-2022-24051
MariaDB CONNECT Storage Engine Format String Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of MariaDB. Authentication is required to exploit this vulnerability. The specific flaw exists within the processing of SQL queries. The issue results from the lack of proper validation of a user-supplied string before using it as a format specifier. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of the service account. Was ZDI-CAN-16193.
Published 2022-02-18 · Modified
7.8EPSS 0.007
CVE-2021-3903
Heap-based Buffer Overflow in vim/vim
Published 2021-10-27 · Modified
7.8EPSS 0.006
CVE-2022-24050
MariaDB CONNECT Storage Engine Use-After-Free Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of MariaDB. Authentication is required to exploit this vulnerability. The specific flaw exists within the processing of SQL queries. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of the service account. Was ZDI-CAN-16207.
Published 2022-02-18 · Modified
7.8EPSS 0.006
CVE-2021-3928
Use of Uninitialized Variable in vim/vim
Published 2021-11-05 · Modified
7.8EPSS 0.006
CVE-2022-1733
Heap-based Buffer Overflow in vim/vim
Published 2022-05-17 · Modified
7.8EPSS 0.006
CVE-2020-25670
A vulnerability was found in Linux Kernel where refcount leak in llcp_sock_bind() causing use-after-free which might lead to privilege escalations.
Published 2021-05-26 · Modified
7.8EPSS 0.006
CVE-2022-27239
In cifs-utils through 6.14, a stack-based buffer overflow when parsing the mount.cifs ip= command-line argument could lead to local attackers gaining root privileges.
Published 2022-04-27 · Modified
7.8EPSS 0.006
CVE-2021-37576
arch/powerpc/kvm/book3s_rtas.c in the Linux kernel through 5.13.5 on the powerpc platform allows KVM guest OS users to cause host OS memory corruption via rtas_args.nargs, aka CID-f62f3c20647e.
Published 2021-07-26 · Modified
7.8EPSS 0.006
CVE-2021-4010
A flaw was found in xorg-x11-server in versions before 21.1.2 and before 1.20.14. An out-of-bounds access can occur in the SProcScreenSaverSuspend function. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.
Published 2021-12-17 · Modified
7.8EPSS 0.006
CVE-2021-4009
A flaw was found in xorg-x11-server in versions before 21.1.2 and before 1.20.14. An out-of-bounds access can occur in the SProcXFixesCreatePointerBarrier function. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.
Published 2021-12-17 · Modified
7.8EPSS 0.006
CVE-2021-4011
A flaw was found in xorg-x11-server in versions before 21.1.2 and before 1.20.14. An out-of-bounds access can occur in the SwapCreateRegister function. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.
Published 2021-12-17 · Modified
7.8EPSS 0.006
CVE-2021-3410
A flaw was found in libcaca v0.99.beta19. A buffer overflow issue in caca_resize function in libcaca/caca/canvas.c may lead to local execution of arbitrary code in the user context.
Published 2021-02-23 · Modified
7.8EPSS 0.006
CVE-2021-4008
A flaw was found in xorg-x11-server in versions before 21.1.2 and before 1.20.14. An out-of-bounds access can occur in the SProcRenderCompositeGlyphs function. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.
Published 2021-12-17 · Modified
7.8EPSS 0.006
CVE-2021-45469
In __f2fs_setxattr in fs/f2fs/xattr.c in the Linux kernel through 5.15.11, there is an out-of-bounds memory access when an inode has an invalid last xattr entry.
Published 2021-12-23 · Modified
7.8EPSS 0.005
CVE-2019-25051
objstack in GNU Aspell 0.60.8 has a heap-based buffer overflow in acommon::ObjStack::dup_top (called from acommon::StringMap::add and acommon::Config::lookup_list).
Published 2021-07-20 · Modified
7.8EPSS 0.005
CVE-2021-41103
Insufficiently restricted permissions on plugin directories
Published 2021-10-04 · Modified
7.8EPSS 0.005
CVE-2020-25671
A vulnerability was found in Linux Kernel, where a refcount leak in llcp_sock_connect() causing use-after-free which might lead to privilege escalations.
Published 2021-05-26 · Modified
7.8EPSS 0.005
CVE-2021-45082
An issue was discovered in Cobbler before 3.3.1. In the templar.py file, the function check_for_invalid_imports can allow Cheetah code to import Python modules via the "#from MODULE import" substring. (Only lines beginning with #import are blocked.)
Published 2022-02-18 · Modified
7.8EPSS 0.005
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