Vulnerability Monitor

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CVE-2017-7960

The cr_input_new_from_uri function in cr-input.c in libcroco 0.6.11 and 0.6.12 allows remote attackers to cause a denial of service (heap-based buffer over-read) via a crafted CSS file.

Published

2017-04-19T15:59:00.163

Last Modified

2025-04-20T01:37:25.860

Status

Deferred

Source

[email protected]

Severity

CVSSv3.0: 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-125

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	gnome	libcroco	0.6.11	Yes
Application	gnome	libcroco	0.6.12	Yes

References

http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00043.html ([email protected])
https://blogs.gentoo.org/ago/2017/04/17/libcroco-heap-overflow-and-undefined-behavior/ Exploit, Patch, Third Party Advisory ([email protected])
https://git.gnome.org/browse/libcroco/commit/?id=898e3a8c8c0314d2e6b106809a8e3e93cf9d4394 Patch, Third Party Advisory ([email protected])
https://security.gentoo.org/glsa/201707-13 Third Party Advisory ([email protected])
http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00043.html (af854a3a-2127-422b-91ae-364da2661108)
https://blogs.gentoo.org/ago/2017/04/17/libcroco-heap-overflow-and-undefined-behavior/ Exploit, Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://git.gnome.org/browse/libcroco/commit/?id=898e3a8c8c0314d2e6b106809a8e3e93cf9d4394 Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://security.gentoo.org/glsa/201707-13 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)