Vulnerability CVE-2021-30498
Published: 2021-05-26   Modified: 2021-05-27

Description:
A flaw was found in libcaca. A heap buffer overflow in export.c in function export_tga might lead to memory corruption and other potential consequences.

Type:

CWE-119

 (Improper Restriction of Operations within the Bounds of a Memory Buffer)

CVSS2 => (AV:N/AC:L/Au:N/C:P/I:P/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
7.5/10
6.4/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
Partial
Affected software
Libcaca project -> Libcaca 

 References:
https://bugzilla.redhat.com/show_bug.cgi?id=1948675
https://github.com/cacalabs/libcaca/issues/53
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