CVE-2026-7262

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Source
https://cve.org/CVERecord?id=CVE-2026-7262
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-7262.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-7262
Aliases
Downstream
ALPINE (1)
ALSA (7)
AZL (1)
BELL (1)
CGA (2)
CLSA (14)
DEBIAN (1)
ECHO (1)
MGASA (1)
MINI (4)
OESA (5)
openSUSE (2)
RHSA (7)
RLSA (7)
SUSE (5)
UBUNTU (1)
Related
ALSA (7)
openSUSE (2)
SUSE (5)
Published
2026-05-10T04:00:09Z
Modified
2026-11-11T02:55:48Z
Severity
  • 2.9 (Low) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P/AU:Y/RE:M/U:Amber CVSS Calculator
Summary
NULL pointer dereference in SOAP apache:Map decoder with missing <value>
Details

In PHP versions 8.2.* before 8.2.31, 8.3.* before 8.3.31, 8.4.* before 8.4.21, and 8.5.* before 8.5.6, when a SOAP server has a typemap configured, the decoding process contains a mistake which checks the wrong variable in case of missing value element.  This leads to dereferences a NULL pointer, causing a segmentation fault. This allows a remote unauthenticated attacker to crash the PHP SOAP server process, resulting in denial of service.

Database specific 
{
    "cna_assigner": "php",
    "cwe_ids": [
        "CWE-476"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/7xxx/CVE-2026-7262.json"
}
References

Affected packages

Git / github.com/php/php-src

Affected ranges

Type
GIT
Repo
https://github.com/php/php-src
Events
Introduced
70ee6c20ad97e02c2b8098aeea96fefbbc3ac5c2
Fixed
48ed910b47285a1377f93f92557b8e401623dce0
Introduced
d26068059e83fe40de3430a512471d194119bee0
Fixed
dff62b8bdb21a5d610ef08e4291277724724c4d7
Introduced
b437f2b32eb364c9496d24abcc734272e5c9c980
Fixed
7a64ae0507799547fbbd39b067bd3dd2c35e8fec
Introduced
685e99655ae97c667950f7f7d176985958718f56
Fixed
fcc29c8d6d6ee6f5ba2d941f0a2a6ea6aa6ee633
Database specific
Show details 
{
    "extracted_events": [
        {
            "cpe": "cpe:2.3:a:php:php:*:*:*:*:*:*:*:*",
            "range": [
                {
                    "introduced": "8.2.0"
                },
                {
                    "fixed": "8.2.31"
                }
            ],
            "source": "CPE_RANGE"
        },
        {
            "cpe": "cpe:2.3:a:php:php:*:*:*:*:*:*:*:*",
            "range": [
                {
                    "introduced": "8.3.0"
                },
                {
                    "fixed": "8.3.31"
                }
            ],
            "source": "CPE_RANGE"
        },
        {
            "cpe": "cpe:2.3:a:php:php:*:*:*:*:*:*:*:*",
            "range": [
                {
                    "introduced": "8.4.0"
                },
                {
                    "fixed": "8.4.21"
                }
            ],
            "source": "CPE_RANGE"
        },
        {
            "cpe": "cpe:2.3:a:php:php:*:*:*:*:*:*:*:*",
            "range": [
                {
                    "introduced": "8.5.0"
                },
                {
                    "fixed": "8.5.6"
                }
            ],
            "source": "CPE_RANGE"
        }
    ]
}

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-7262.json"