CVE-2023-38633
5.5 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
5.1 Medium
AI Score
Confidence
High
0.002 Low
EPSS
Percentile
52.4%
A directory traversal problem in the URL decoder of librsvg before 2.56.3 could be used by local or remote attackers to disclose files (on the local filesystem outside of the expected area), as demonstrated by href=“.?../…/…/…/…/…/…/…/…/…/etc/passwd” in an xi:include element.
Affected configurations
References
seclists.org/fulldisclosure/2023/Jul/43
www.openwall.com/lists/oss-security/2023/07/27/1
www.openwall.com/lists/oss-security/2023/09/06/10
bugzilla.suse.com/show_bug.cgi?id=1213502
gitlab.gnome.org/GNOME/librsvg/-/issues/996
gitlab.gnome.org/GNOME/librsvg/-/releases/2.56.3
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/422NTIHIEBRASIG2DWXYBH4ADYMHY626/
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/R5BCXT5GW6RCL45ZUHUZR4CJG2BAFDVC/
news.ycombinator.com/item?id=37415799
security.netapp.com/advisory/ntap-20230831-0011/
www.canva.dev/blog/engineering/when-url-parsers-disagree-cve-2023-38633/
www.debian.org/security/2023/dsa-5484
Related
5.5 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
5.1 Medium
AI Score
Confidence
High
0.002 Low
EPSS
Percentile
52.4%