CVE-2023-4043 Parsson DoS when parsing numbers from untrusted sources

In Eclipse Parsson before versions 1.1.4 and 1.0.5, Parsing JSON from untrusted sources can lead malicious actors to exploit the fact that the built-in support for parsing numbers with large scale in Java has a number of edge cases where the input text of a number can lead to much larger processi...

CVE-2023-4043 Parsson DoS when parsing numbers from untrusted sources

In Eclipse Parsson before versions 1.1.4 and 1.0.5, Parsing JSON from untrusted sources can lead malicious actors to exploit the fact that the built-in support for parsing numbers with large scale in Java has a number of edge cases where the input text of a number can lead to much larger processi...

CVE-2023-4043 Parsson DoS when parsing numbers from untrusted sources

In Eclipse Parsson before versions 1.1.4 and 1.0.5, Parsing JSON from untrusted sources can lead malicious actors to exploit the fact that the built-in support for parsing numbers with large scale in Java has a number of edge cases where the input text of a number can lead to much larger processi...

Upgraded Q -> 2 from #385 [1699029474432]

Judge has assessed an item in Issue 385 as 2 risk. The relevant finding follows: L-03 UniV3Relayer contract works only with tokens of decimals = 18 Details When the UniV3Relayer contract is deployed; the multiplier state variable that’s going to be used to parse the price result from the aggregat...

Upgraded Q -> 2 from #659 [1699030291397]

Judge has assessed an item in Issue 659 as 2 risk. The relevant finding follows: L-01 updateScores will result in DoS if pass a user with an already updated score Impact If updateScores is called for a user who is already updated in the same round, the function will misbehave, causing it to repea...

BIT-2023-39325

A malicious HTTP/2 client which rapidly creates requests and immediately resets them can cause excessive server resource consumption. While the total number of requests is bounded by the http2.Server.MaxConcurrentStreams setting, resetting an in-progress request allows the attacker to create a ne...

CVE-2023-37832

A lack of rate limiting in Elenos ETG150 FM transmitter v3.12 allows attackers to obtain user credentials via brute force and cause other unspecified impacts...

PYSEC-2023-230

Synapse is an open-source Matrix homeserver Prior to versions 1.95.1 and 1.96.0rc1, cached device information of remote users can be queried from Synapse. This can be used to enumerate the remote users known to a homeserver. System administrators are encouraged to upgrade to Synapse 1.95.1 or...

CVE-2023-43796 Synapse vulnerable to leak of remote user device information

Synapse is an open-source Matrix homeserver Prior to versions 1.95.1 and 1.96.0rc1, cached device information of remote users can be queried from Synapse. This can be used to enumerate the remote users known to a homeserver. System administrators are encouraged to upgrade to Synapse 1.95.1 or...

golang: crypto/tls: lack of a limit on buffered post-handshake

A flaw was found in Golang. QUIC connections do not set an upper bound on the amount of data buffered when reading post-handshake messages, allowing a malicious QUIC connection to cause unbounded memory growth. With the fix, connections now consistently reject messages larger than 65KiB in size...

CVE-2023-45996

SQL injection vulnerability in Senayan Library Management Systems Slims v.9 and Bulian v.9.6.1 allows a remote attacker to obtain sensitive information and execute arbitrary code via a crafted script to the reborrowLimit parameter in the membertype.php...

CLSA-2023-1698690146 nginx: Fix of CVE-2023-44487

CVE-2023-44487: HTTP/2 - per-iteration stream handling limit...

CLSA-2023-1698689944 nginx: Fix of CVE-2023-44487

CVE-2023-44487: HTTP/2 - per-iteration stream handling limit...

snakeyaml: Denial of Service due to missing nested depth limitation for collections

A flaw was found in the org.yaml.snakeyaml package. This flaw allows an attacker to cause a denial of service DoS due to missing nested depth limitation for collections...

snakeyaml: Denial of Service due to missing nested depth limitation for collections

A flaw was found in the org.yaml.snakeyaml package. This flaw allows an attacker to cause a denial of service DoS due to missing nested depth limitation for collections...

EthenaMinting.sol#_setMaxRedeemPerBlock() - Function doesn't enforce any constraints

Lines of code Vulnerability details Explanation The EthenaMinting.solsetMaxMintPerBlock function is responsible for setting the maximum limit for minting USDe tokens in a single block. function setMaxMintPerBlockuint256 maxMintPerBlock external onlyRoleDEFAULTADMINROLE...

SUSE CVE-2023-46118

RabbitMQ is a multi-protocol messaging and streaming broker. HTTP API did not enforce an HTTP request body limit, making it vulnerable for denial of service DoS attacks with very large messages. An authenticated user with sufficient credentials can publish a very large messages over the HTTP API...

PT-2023-7129 · Cisco · Cisco Firepower Management Center

Name of the Vulnerable Software and Affected Versions: Cisco Firepower Management Center FMC Software affected versions not specified Description: The issue is related to a lack of rate-limiting of requests sent to a specific API related to an FMC log, which could allow an unauthenticated, remote...

CLSA-2023-1698306895 Fix of 7 CVEs

CVE-2023-0597 // CVE-url: https://ubuntu.com/security/CVE-2023-0597 - x86/kasan: Map shadow for percpu pages on demand - x86/mm: Recompute physical address for every page of per-CPU CEA mapping - x86/mm: Populate KASAN shadow for entire per-CPU range of CPU entry area - x86/mm: Do not shuffle CPU...

HTTP/2 Stream Cancellation Attack

google.golang.org/grpc is vulnerable to HTTP/2 Stream Cancellation Attack. The vulnerability exists because the library does not enforce the limit of concurrently running handlers set by MaxConcurrentStreams. This enables an attacker to send malicious HTTP/2 requests, cancel them, and then send...