Vulnerability Monitor

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CVE-2017-18215

xvpng.c in xv 3.10a has memory corruption (out-of-bounds write) when decoding PNG comment fields, leading to crashes or potentially code execution, because it uses an incorrect length value.

Published

2018-03-05T18:29:00.297

Last Modified

2024-11-21T03:19:35.280

Status

Modified

Source

[email protected]

Severity

CVSSv3.0: 9.8 (CRITICAL)

CVSSv2 Vector

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

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

Exploitability Score

10.0

Impact Score

6.4

Weaknesses

Type: Primary
CWE-787

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	xv_project	xv	3.10a	Yes
Operating System	opensuse	leap	42.3	Yes

References

https://bugzilla.suse.com/attachment.cgi?id=728337 Issue Tracking, Third Party Advisory ([email protected])
https://bugzilla.suse.com/show_bug.cgi?id=1043479 Issue Tracking, Third Party Advisory ([email protected])
https://lists.opensuse.org/opensuse-updates/2018-02/msg00088.html Mailing List, Third Party Advisory ([email protected])
https://bugzilla.suse.com/attachment.cgi?id=728337 Issue Tracking, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://bugzilla.suse.com/show_bug.cgi?id=1043479 Issue Tracking, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://lists.opensuse.org/opensuse-updates/2018-02/msg00088.html Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)