CVE-2019-11034

CRITICALImmediate

Published:Apr 18, 2019(7 years ago)

Modified:Nov 21, 2024

Remote ExploitNo Auth RequiredNo InteractionLow Complexity

Vulnerability Description

When processing certain files, PHP EXIF extension in versions 7.1.x below 7.1.28, 7.2.x below 7.2.17 and 7.3.x below 7.3.4 can be caused to read past allocated buffer in exif_process_IFD_TAG function. This may lead to information disclosure or crash.

Attack Characteristics

Network AccessLow ComplexityNo Auth NeededNo User Interaction

🤖

AI analysis not yet available

Plain-English explanation, risk summary, and remediation steps will appear here once AI analysis is complete.

No Fix Known

No patch has been released yet. Apply workarounds or mitigations where available.

Affected Software

Vendor	Product	Versions	Fixed In
php	php	7.1.0 - 7.1.28	-
php	php	7.2.9 - 7.2.17	-
php	php	7.3.0 - 7.3.4

Timeline

Published
CVE disclosed publicly
Apr 18, 20197 years ago
Last Modified
Most recent update
Nov 21, 20241 year ago
Indexed to CVEInsight
Added to this platform
Mar 29, 20261 month ago

References

https://seclists.org/bugtraq/2019/Sep/38Mailing List
http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00010....Mailing List
http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00012....Mailing List

CVSS Score

v3.1

9.1/ 10.0

CRITICAL

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

At a Glance

Affected Products

References

php / php

http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00041....Mailing List

http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00044....Mailing List

https://access.redhat.com/errata/RHSA-2019:2519Third Party Advisory

https://access.redhat.com/errata/RHSA-2019:3299Third Party Advisory

https://bugs.php.net/bug.php?id=77753Patch

https://lists.debian.org/debian-lts-announce/2019/05/msg00035.htmlMailing List

https://security.netapp.com/advisory/ntap-20190502-0001/Third Party Advisory

https://support.f5.com/csp/article/K44590877Third Party Advisory

https://usn.ubuntu.com/3953-1/Third Party Advisory

https://usn.ubuntu.com/3953-2/Third Party Advisory

https://www.debian.org/security/2019/dsa-4529Third Party Advisory

http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00010....Mailing List

http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00012....Mailing List

http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00041....Mailing List

http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00044....Mailing List

https://access.redhat.com/errata/RHSA-2019:2519Third Party Advisory

https://access.redhat.com/errata/RHSA-2019:3299Third Party Advisory

https://bugs.php.net/bug.php?id=77753Patch

https://lists.debian.org/debian-lts-announce/2019/05/msg00035.htmlMailing List

https://seclists.org/bugtraq/2019/Sep/38Mailing List

https://security.netapp.com/advisory/ntap-20190502-0001/Third Party Advisory

https://support.f5.com/csp/article/K44590877Third Party Advisory

https://usn.ubuntu.com/3953-1/Third Party Advisory

https://usn.ubuntu.com/3953-2/Third Party Advisory

https://www.debian.org/security/2019/dsa-4529Third Party Advisory

CVSS v3 Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionNone

Impact

ScopeUnchanged

ConfidentialityHigh

IntegrityNone

AvailabilityHigh

Impact Analysis

ConfidentialityHigh

NoneLowHigh

IntegrityNone

NoneLowHigh

AvailabilityHigh

NoneLowHigh

CVE-2019-11034

✦ Vulnerability Description

Attack Characteristics

Affected Software

Timeline

References

CVSS Score

At a Glance

Official Sources

CVSS v3 Vector

Impact Analysis

Vulnerability Description