Vulnerability Monitor

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CVE-2020-15570

The parse_report() function in whoopsie.c in Whoopsie through 0.2.69 mishandles memory allocation failures, which allows an attacker to cause a denial of service via a malformed crash file.

Published

2020-07-06T14:15:11.067

Last Modified

2024-11-21T05:05:46.040

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 5.5 (MEDIUM)

CVSSv2 Vector

AV:N/AC:M/Au:N/C:N/I:N/A:P

Access Vector: NETWORK
Access Complexity: MEDIUM
Authentication: NONE
Confidentiality Impact: NONE
Integrity Impact: NONE
Availability Impact: PARTIAL

Exploitability Score

8.6

Impact Score

2.9

Weaknesses

Type: Primary
CWE-770

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	whoopsie_project	whoopsie	≤ 0.2.69	Yes

References

https://github.com/sungjungk/whoopsie_killer2/blob/master/README.md Exploit, Third Party Advisory ([email protected])
https://github.com/sungjungk/whoopsie_killer2/blob/master/whoopsie_killer2.py Exploit, Third Party Advisory ([email protected])
https://launchpad.net/ubuntu/+source/whoopsie Third Party Advisory ([email protected])
https://usn.ubuntu.com/4450-1/ ([email protected])
https://www.youtube.com/watch?v=oZXGwC7PWYE Exploit, Third Party Advisory ([email protected])
https://github.com/sungjungk/whoopsie_killer2/blob/master/README.md Exploit, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/sungjungk/whoopsie_killer2/blob/master/whoopsie_killer2.py Exploit, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://launchpad.net/ubuntu/+source/whoopsie Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://usn.ubuntu.com/4450-1/ (af854a3a-2127-422b-91ae-364da2661108)
https://www.youtube.com/watch?v=oZXGwC7PWYE Exploit, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)