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Whatsapp » Whatsapp : Security Vulnerabilities Published In 2019 (Overflow)

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# CVE ID CWE ID # of Exploits Vulnerability Type(s) Publish Date Update Date Score Gained Access Level Access Complexity Authentication Conf. Integ. Avail.
1 CVE-2019-11933 787 DoS Exec Code Overflow 2019-10-23 2021-09-14
7.5
None Remote Low Not required Partial Partial Partial
A heap buffer overflow bug in libpl_droidsonroids_gif before 1.2.19, as used in WhatsApp for Android before version 2.19.291 could allow remote attackers to execute arbitrary code or cause a denial of service.
2 CVE-2019-11931 787 Overflow 2019-11-14 2019-11-19
6.8
None Remote Medium Not required Partial Partial Partial
A stack-based buffer overflow could be triggered in WhatsApp by sending a specially crafted MP4 file to a WhatsApp user. The issue was present in parsing the elementary stream metadata of an MP4 file and could result in a DoS or RCE. This affects Android versions prior to 2.19.274, iOS versions prior to 2.19.100, Enterprise Client versions prior to 2.25.3, Business for Android versions prior to 2.19.104 and Business for iOS versions prior to 2.19.100.
3 CVE-2019-11927 190 Overflow 2019-09-27 2020-10-08
6.8
None Remote Medium Not required Partial Partial Partial
An integer overflow in WhatsApp media parsing libraries allows a remote attacker to perform an out-of-bounds write on the heap via specially-crafted EXIF tags in WEBP images. This issue affects WhatsApp for Android before version 2.19.143 and WhatsApp for iOS before version 2.19.100.
4 CVE-2019-3568 119 Exec Code Overflow 2019-05-14 2019-08-13
7.5
None Remote Low Not required Partial Partial Partial
A buffer overflow vulnerability in WhatsApp VOIP stack allowed remote code execution via specially crafted series of RTCP packets sent to a target phone number. The issue affects WhatsApp for Android prior to v2.19.134, WhatsApp Business for Android prior to v2.19.44, WhatsApp for iOS prior to v2.19.51, WhatsApp Business for iOS prior to v2.19.51, WhatsApp for Windows Phone prior to v2.18.348, and WhatsApp for Tizen prior to v2.18.15.
5 CVE-2018-20655 787 Overflow 2019-06-14 2020-09-18
7.5
None Remote Low Not required Partial Partial Partial
When receiving calls using WhatsApp for iOS, a missing size check when parsing a sender-provided packet allowed for a stack-based overflow. This issue affects WhatsApp for iOS prior to v2.18.90.24 and WhatsApp Business for iOS prior to v2.18.90.24.
6 CVE-2018-6349 787 Overflow 2019-06-14 2020-09-21
7.5
None Remote Low Not required Partial Partial Partial
When receiving calls using WhatsApp for Android, a missing size check when parsing a sender-provided packet allowed for a stack-based overflow. This issue affects WhatsApp for Android prior to 2.18.248 and WhatsApp Business for Android prior to 2.18.132.
7 CVE-2018-6339 119 Overflow 2019-06-14 2019-10-09
7.5
None Remote Low Not required Partial Partial Partial
When receiving calls using WhatsApp on Android, a stack allocation failed to properly account for the amount of data being passed in. An off-by-one error meant that data was written beyond the allocated space on the stack. This issue affects WhatsApp for Android starting in version 2.18.180 and was fixed in version 2.18.295. It also affects WhatsApp Business for Android starting in version v2.18.103 and was fixed in version v2.18.150.
Total number of vulnerabilities : 7   Page : 1 (This Page)
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