DEBIAN-CVE-2026-7111

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Source
https://security-tracker.debian.org/tracker/CVE-2026-7111
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-7111.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2026-7111
Upstream
  • CVE-2026-7111
Published
2026-04-29T15:16:09.183Z
Modified
2026-05-17T23:04:11.634935Z
Severity
  • 8.4 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

Text::CSVXS versions before 1.62 for Perl have a use-after-free when registered callbacks extend the Perl argument stack, which may enable type confusion or memory corruption. The Parse, print, getline, and getlineall methods invoke registered callbacks (for example afterparse, beforeprint, or onerror) and cache the Perl argument stack pointer across the call. If a callback extends the argument stack enough to trigger a reallocation, the return value is written through the stale pointer into the freed buffer, and the caller reads the original $self argument as the return value instead. Calling code that expects parsed data from getlineall receives the Text::CSVXS object in its place, leading to logic errors or crashes. Text::CSVXS objects used without any registered callbacks are not affected.

References

Affected packages

Debian:11 / libtext-csv-xs-perl

Package

Name
libtext-csv-xs-perl
Purl
pkg:deb/debian/libtext-csv-xs-perl?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

1.*
1.45-1
1.46-1
1.47-1
1.48-1
1.49-1
1.50-1
1.51-1
1.52-1
1.53-1
1.54-1
1.55-1
1.56-1
1.57-1
1.59-1
1.60-1
1.61-1
1.62-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-7111.json"

Debian:12 / libtext-csv-xs-perl

Package

Name
libtext-csv-xs-perl
Purl
pkg:deb/debian/libtext-csv-xs-perl?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

1.*
1.49-1
1.50-1
1.51-1
1.52-1
1.53-1
1.54-1
1.55-1
1.56-1
1.57-1
1.59-1
1.60-1
1.61-1
1.62-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-7111.json"

Debian:13 / libtext-csv-xs-perl

Package

Name
libtext-csv-xs-perl
Purl
pkg:deb/debian/libtext-csv-xs-perl?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.60-1+deb13u1

Affected versions

1.*
1.60-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-7111.json"

Debian:14 / libtext-csv-xs-perl

Package

Name
libtext-csv-xs-perl
Purl
pkg:deb/debian/libtext-csv-xs-perl?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.62-1

Affected versions

1.*
1.60-1
1.61-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-7111.json"