CVE-2016-3141

Use-after-free vulnerability in wddx.c in the WDDX extension in PHP before 5.5.33 and 5.6.x before 5.6.19 allows remote attackers to cause a denial of service (memory corruption and application crash) or possibly have unspecified other impact by triggering a wddx_deserialize call on XML data containing a crafted var element.

CVSS v3.0

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

CVSS v2.0

7.5 HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P

EPSS

36.01% chance of exploitation in the next 30 days, 98th percentile

Published

2016-03-31

Updated

2024-08-05

Proof-of-concept exploits (1)

• peternguyen93/CVE-2016-314115★ · 2016-04-23

References

• CVE Record
• NVD entry

Related

• CVE-2016-3140
• CVE-2016-3209
• CVE-2016-3139
• CVE-2016-3216
• CVE-2016-3136
• CVE-2016-3219