Vulmon
Recent Vulnerabilities
Research Posts
Trends
Blog
About
Contact
Vulmon Alerts
By Relevance
By Risk Score
By Publish Date
facebook vulnerabilities and exploits
(subscribe to this query)
7.5
CVSSv2
CVE-2020-1897
A use-after-free is possible due to an error in lifetime management in the request adaptor when a malicious client invokes request error handling in a specific sequence. This issue affects versions of proxygen prior to v2020.05.18.00.
Facebook Proxygen
6.8
CVSSv2
CVE-2020-1913
An Integer signedness error in the JavaScript Interpreter in Facebook Hermes prior to commit 2c7af7ec481ceffd0d14ce2d7c045e475fd71dc6 allows malicious users to cause a denial of service attack or a potential RCE via crafted JavaScript. Note that this is only exploitable if the ap...
Facebook Hermes
7.5
CVSSv2
CVE-2020-1914
A logic vulnerability when handling the SaveGeneratorLong instruction in Facebook Hermes prior to commit b2021df620824627f5a8c96615edbd1eb7fdddfc allows malicious users to potentially read out of bounds or theoretically execute arbitrary code via crafted JavaScript. Note that thi...
Facebook Hermes
7.5
CVSSv2
CVE-2016-1000006
hhvm prior to 3.12.11 has a use-after-free in the serialize_memoize_param() and ResourceBundle::__construct() functions.
Facebook Hhvm
5
CVSSv2
CVE-2016-1000109
HHVM does not attempt to address RFC 3875 section 4.1.18 namespace conflicts and therefore does not protect CGI applications from the presence of untrusted client data in the HTTP_PROXY environment variable, which might allow remote malicious users to redirect a CGI application...
Facebook Hhvm
1 Article
7.5
CVSSv2
CVE-2021-24037
A use after free in hermes, while emitting certain error messages, prior to commit d86e185e485b6330216dee8e854455c694e3a36e allows malicious users to potentially execute arbitrary code via crafted JavaScript. Note that this is only exploitable if the application using Hermes perm...
Facebook Hermes
7.5
CVSSv2
CVE-2021-24040
Due to use of unsafe YAML deserialization logic, an attacker with the ability to modify local YAML configuration files could provide malicious input, resulting in remote code execution or similar risks. This issue affects ParlAI prior to v1.1.0.
Facebook Parlai
7.5
CVSSv2
CVE-2021-24044
By passing invalid javascript code where await and yield were called upon non-async and non-generator getter/setter functions, Hermes would invoke generator functions and error out on invalid await/yield positions. This could result in segmentation fault as a consequence of type ...
Facebook Hermes
NA
CVE-2022-40138
An integer conversion error in Hermes bytecode generation, prior to commit 6aa825e480d48127b480b08d13adf70033237097, could have been used to perform Out-Of-Bounds operations and subsequently execute arbitrary code. Note that this is only exploitable in cases where Hermes is used ...
Facebook Hermes
NA
CVE-2023-49062
Katran could disclose non-initialized kernel memory as part of an IP header. The issue was present for IPv4 encapsulation and ICMP (v4) Too Big packet generation. After a bpf_xdp_adjust_head call, Katran code didn’t initialize the Identification field for the IPv4 header, r...
Facebook Katran
CVSSv2
CVSSv2
CVSSv3
VMScore
Recommendations:
CVE-2020-4463
CVE-2024-3400
deserialization
CVE-2024-21788
CVE-2023-42433
CVE-2024-21841
CVE-2024-22095
local file inclusion
memory leak
Vulnerability Notification Service
You don’t have to wait for vulnerability scanning results
Get Started
« PREV
4
5
6
7
8
9
10
NEXT »