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CVE-2019-13118

MEDIUM
5.3
CVSS Score
Published: July 1, 2019 at 01:27 AM UTC
Updated: June 17, 2026 at 02:16 AM UTC
24 products affected across 7 vendorsmacOSFedoraiPhone OS

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Severity
MEDIUM5.3
Exploit prediction
EPSS 5%
SSVC
No known exploit

Description

In numbers.c in libxslt 1.1.33, a type holding grouping characters of an xsl:number instruction was too narrow and an invalid character/length combination could be passed to xsltNumberFormatDecimal, leading to a read of uninitialized stack data.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

iCloud· Apple
95%
v < 7.1310.0 ≤ v < 10.6
Affected range stops below 10.6, so it looks safe — our inference, not a vendor statement
Affected range stops below 7.13, so it looks safe — our inference, not a vendor statement
iPhone OS· Apple
95%
v < 12.4
Affected range stops below 12.4, so it looks safe — our inference, not a vendor statement
iTunes· Apple
95%
v < 12.9.6
Affected range stops below 12.9.6, so it looks safe — our inference, not a vendor statement
macOS· Apple
95%
10.4.6 ≤ v < 10.14.610.12.6 security_update_2019-00110.12.6 security_update_2019-00210.12.6 security_update_2019-00310.13.6 security_update_2019-00110.13.6 security_update_2019-00210.13.6 security_update_2019-003
Affected range stops below 10.14.6, so it looks safe — our inference, not a vendor statement
tvOS· Apple
95%
v < 12.4
Affected range stops below 12.4, so it looks safe — our inference, not a vendor statement
Ubuntu Linux· Canonicalrubygems
95%
12.0414.0416.0418.0419.0419.10
Fedora· Fedora Projectrpm
95%
31
Active IQ Unified Manager· NetAppnpm
95%
All versions
Cloud Backup· NetAppdrupal
95%
All versions
Clustered Data ONTAP· NetApp
95%
All versions

References (41)

Vendor Advisoryx_refsource_SUSEMailing ListThird Party Advisory
Source: [email protected]
http://lists.opensuse.org/opensuse-security-announce/2020-05/msg00062.html
Mailing Listx_refsource_FULLDISCThird Party Advisory
Source: [email protected]
http://seclists.org/fulldisclosure/2019/Aug/11
Mailing Listx_refsource_FULLDISCThird Party Advisory
Source: [email protected]
http://seclists.org/fulldisclosure/2019/Aug/13
Mailing Listx_refsource_FULLDISCThird Party Advisory
Source: [email protected]
http://seclists.org/fulldisclosure/2019/Aug/14
Mailing Listx_refsource_FULLDISCThird Party Advisory
Source: [email protected]
http://seclists.org/fulldisclosure/2019/Aug/15
Mailing Listx_refsource_FULLDISCThird Party Advisory
Source: [email protected]
http://seclists.org/fulldisclosure/2019/Jul/22
Mailing Listx_refsource_FULLDISCThird Party Advisory
Source: [email protected]
http://seclists.org/fulldisclosure/2019/Jul/23
Mailing Listx_refsource_FULLDISCThird Party Advisory
Source: [email protected]
http://seclists.org/fulldisclosure/2019/Jul/24

SSVC — Action Prioritization

SSVCNo known exploitAutomatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

5.3MEDIUMCISA-ADP
Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
LOW
Integrity
NONE
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-843

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