Ecosystem
Ubuntu
61,840 known vulnerabilities.
Most affected packages
12,735 results · Clear filters · Feed
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Medium 4.3
Bluetooth Classic in Bluetooth Core Specification through 5.3 does not properly conceal device information for Bluetoot…
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Medium 5.5
mp4v2 v2.1.3 was discovered to contain a memory leak via the class MP4StringProperty at mp4property.cpp.
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Medium 5.5
mp4v2 v2.1.3 was discovered to contain a memory leak via MP4SdpAtom::Read() at atom_sdp.cpp
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Medium 5.5
iniparser v4.1 is vulnerable to NULL Pointer Dereference in function iniparser_getlongint which misses check NULL for f…
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Medium 5.5
A use after free flaw was found in hfsplus_put_super in fs/hfsplus/super.c in the Linux Kernel. This flaw could allow a…
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Medium 5.5
An issue was discovered in the Linux kernel before 6.3.3. There is an out-of-bounds read in crc16 in lib/crc16.c when c…
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Medium 5.5
A known cache speculation vulnerability, known as Branch History Injection (BHI) or Spectre-BHB, becomes actual again f…
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Medium 5.3
NULL Pointer Dereference in gpac/gpac
NULL Pointer Dereference in GitHub repository gpac/gpac prior to 2.2.2.
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Medium 4.4
Unchecked Return Value in gpac/gpac
Unchecked Return Value in GitHub repository gpac/gpac prior to 2.2.2.
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Medium 4.4
shiftfs lock unbalance in Ubuntu-specific kernels
Jean-Baptiste Cayrou discovered that the shiftfs file system in the Ubuntu Linux kernel contained a race condition when handling inode locking in some situations. A local attacker could use this to cause a denial of service (kernel deadlock).
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Medium 6.5CVE-2023-2650 EPSS 75%
Possible DoS translating ASN.1 object identifiers
Issue summary: Processing some specially crafted ASN.1 object identifiers or data containing them may be very slow. Impact summary: Applications that use OBJ_obj2txt() directly, or use any of the OpenSSL subsystems OCSP, PKCS7/SMIME, CMS, CMP/CRMF or TS with …
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Medium 5.3
XRA dissector infinite loop in Wireshark 4.0.0 to 4.0.5 and 3.6.0 to 3.6.13 allows denial of service via packet injecti…
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Medium 5.9
An issue was discovered in Citadel through webcit-926. Meddler-in-the-middle attackers can pipeline commands after POP3…
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Medium 5.3
An issue was discovered in Qt before 5.15.14, 6.x before 6.2.9, and 6.3.x through 6.5.x before 6.5.1. Qt Network incorr…
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Medium 6.1CVE-2023-32681 Public exploit
Unintended leak of Proxy-Authorization header in requests
Requests is a HTTP library. Since Requests 2.3.0, Requests has been leaking Proxy-Authorization headers to destination servers when redirected to an HTTPS endpoint. This is a product of how we use `rebuild_proxies` to reattach the `Proxy-Authorization` header…
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Medium 6.5
Synapse Denial of service due to incorrect application of event authorization rules during state resolution
Synapse is an open-source Matrix homeserver written and maintained by the Matrix.org Foundation. If Synapse and a malicious homeserver are both joined to the same room, the malicious homeserver can trick Synapse into accepting previously rejected events into …
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Medium 5.0
Synapse does not apply enough checks to servers requesting auth events of events in a room
Synapse is an open-source Matrix homeserver written and maintained by the Matrix.org Foundation. The Matrix Federation API allows remote homeservers to request the authorization events in a room. This is necessary so that a homeserver receiving some events ca…
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Medium 5.0
Synapse Outgoing federation to specific hosts can be disabled by sending malicious invites
Synapse is an open-source Matrix homeserver written and maintained by the Matrix.org Foundation. A malicious user on a Synapse homeserver X with permission to create certain state events can disable outbound federation from X to an arbitrary homeserver Y. Syn…
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Medium 6.5
mp4v2 v2.1.2 was discovered to contain a memory leak via the class MP4BytesProperty.
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Medium 5.3
An information disclosure vulnerability exists in curl <v8.1.0 when doing HTTP(S) transfers, libcurl might erroneously …
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Medium 5.9
An improper certificate validation vulnerability exists in curl <v8.1.0 in the way it supports matching of wildcard pat…
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Medium 5.5
A vulnerability was found in the avahi library. This flaw allows an unprivileged user to make a dbus call, causing the …
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Medium 5.3
VMS TCPIPtrace file parser crash in Wireshark 4.0.0 to 4.0.5 and 3.6.0 to 3.6.13 allows denial of service via crafted c…
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Medium 5.3
Candump log parser crash in Wireshark 4.0.0 to 4.0.5 and 3.6.0 to 3.6.13 allows denial of service via crafted capture f…
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Medium 5.3
BLF file parser crash in Wireshark 4.0.0 to 4.0.5 and 3.6.0 to 3.6.13 allows denial of service via crafted capture file
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Medium 6.3
GDSDB infinite loop in Wireshark 4.0.0 to 4.0.5 and 3.6.0 to 3.6.13 allows denial of service via packet injection or cr…
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Medium 5.3
NetScaler file parser crash in Wireshark 4.0.0 to 4.0.5 and 3.6.0 to 3.6.13 allows denial of service via crafted captur…
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Medium 4.1
Buffer Underwrite in ares_inet_net_pton()
c-ares is an asynchronous resolver library. ares_inet_net_pton() is vulnerable to a buffer underflow for certain ipv6 addresses, in particular "0::00:00:00/2" was found to cause an issue. C-ares only uses this function internally for configuration purposes wh…
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Medium 6.5
Copy_from_user Spectre-V1 Gadget in Linux Kernel
Copy_from_user on 64-bit versions of the Linux kernel does not implement the __uaccess_begin_nospec allowing a user to bypass the "access_ok" check and pass a kernel pointer to copy_from_user(). This would allow an attacker to leak information. We recommend u…
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Medium 6.1
Open redirect in Tornado
Open redirect vulnerability in Tornado versions 6.3.1 and earlier allows a remote unauthenticated attacker to redirect a user to an arbitrary web site and conduct a phishing attack by having user access a specially crafted URL.
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Medium 5.5
A heap use-after-free in the component CDataFileReader::GetItem of teeworlds v0.7.5 allows attackers to cause a Denial …
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Medium 5.5
WebAssembly wat2wasm v1.0.32 allows attackers to cause a libc++abi.dylib crash by putting '@' before a quote (").
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Medium 5.4CVE-2023-25440 Public exploit
Stored Cross Site Scripting (XSS) vulnerability in the add contact function CiviCRM 5.59.alpha1, allows attackers to ex…
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Medium 5.3
An issue was discovered in Qt 5.x before 5.15.14, 6.x before 6.2.9, and 6.3.x through 6.5.x before 6.5.1. QDnsLookup ha…
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Medium 4.7
An issue was discovered in the Linux kernel before 6.2.9. A use-after-free was found in bq24190_remove in drivers/power…
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Medium 5.5
Stack-based Buffer Overflow in gpac/gpac
Stack-based Buffer Overflow in GitHub repository gpac/gpac prior to 2.2.2.
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Medium 5.3
NULL Pointer Dereference in gpac/gpac
NULL Pointer Dereference in GitHub repository gpac/gpac prior to 2.2.2.
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Medium 6.1
Out-of-bounds Read in gpac/gpac
Out-of-bounds Read in GitHub repository gpac/gpac prior to 2.2.2.
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Medium 6.8
Divide By Zero in gpac/gpac
Divide By Zero in GitHub repository gpac/gpac prior to 2.2.2.
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Medium 6.7
An issue was discovered in netfilter in the Linux kernel before 5.10. There can be a use-after-free in the packet proce…