CVE-2015-7557

Exploitation

Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.

SSVC decision

Not assessed by CISA

EPSS probability

2.02% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 80.8% of scored records. A rank, not a probability.

NVD base score

7.5 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

NVD analysis status

Modified. NVD last modified this record on 2026-06-17.

Red Hat severity

Moderate. Red Hat's rating for its own products, not a CVSS rating.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2016-05-20 14:00Z10 YR AGO

Last updated

2024-08-06 07:51Z2 YR AGO

Reserved

2015-09-29

Assigning CNA

redhat

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-20Improper Input ValidationClass
• CWE-125Out-of-bounds ReadBase

Data version

5.1

Document digest

4af4480796bc485e1777b30f2b1ca69daf5a10185c4fcc64f6b223f073a08279

• www.openwall.com[oss-security] 20151221 CVE-2015-7557, CVE-2015-7558 librsvg2: Out-of-bounds heap read and stack exhaustionhttp://www.openwall.com/lists/oss-security/2015/12/21/5mailing-listx_refsource_MLIST
• git.gnome.orghttps://git.gnome.org/browse/librsvg/commit/rsvg-shapes.c?id=40af93e6eb1c94b90c3b9a0b87e0840e126bb8dfx_refsource_CONFIRM
• git.gnome.orghttps://git.gnome.org/browse/librsvg/tree/NEWSx_refsource_CONFIRM