OESA-2023-1015

See a problem?
Please try reporting it to the source first.
Source
https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2023-1015
Import Source
https://repo.openeuler.org/security/data/osv/OESA-2023-1015.json
JSON Data
https://api.osv.dev/v1/vulns/OESA-2023-1015
Upstream
Published
2023-01-06T11:04:46Z
Modified
2025-09-03T06:18:37.264602Z
Summary
ppp security update
Details

The Point-to-Point Protocol (PPP) provides a standard way to establish a network connection over a serial link. At present, this package supports IP and IPV6 and the protocols layered above them, such as TCP and UDP. The Linux port of this package also has support for IPX.

Security Fix(es):

** DISPUTED ** A vulnerability classified as problematic has been found in ppp. Affected is the function dumpppp of the file pppdump/pppdump.c of the component pppdump. The manipulation of the argument spkt.buf/rpkt.buf leads to improper validation of array index. The real existence of this vulnerability is still doubted at the moment. The name of the patch is a75fb7b198eed50d769c80c36629f38346882cbf. It is recommended to apply a patch to fix this issue. VDB-216198 is the identifier assigned to this vulnerability. NOTE: pppdump is not used in normal process of setting up a PPP connection, is not installed setuid-root, and is not invoked automatically in any scenario.(CVE-2022-4603)

Database specific 
{
    "severity": "High"
}
References

Affected packages

openEuler:20.03-LTS-SP1 / ppp

Package

Name
ppp
Purl
pkg:rpm/openEuler/ppp&distro=openEuler-20.03-LTS-SP1

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.4.8-4.oe1

Ecosystem specific 

{
    "src": [
        "ppp-2.4.8-4.oe1.src.rpm"
    ],
    "aarch64": [
        "ppp-debugsource-2.4.8-4.oe1.aarch64.rpm",
        "ppp-debuginfo-2.4.8-4.oe1.aarch64.rpm",
        "ppp-devel-2.4.8-4.oe1.aarch64.rpm",
        "ppp-2.4.8-4.oe1.aarch64.rpm"
    ],
    "x86_64": [
        "ppp-devel-2.4.8-4.oe1.x86_64.rpm",
        "ppp-2.4.8-4.oe1.x86_64.rpm",
        "ppp-debuginfo-2.4.8-4.oe1.x86_64.rpm",
        "ppp-debugsource-2.4.8-4.oe1.x86_64.rpm"
    ],
    "noarch": [
        "ppp-help-2.4.8-4.oe1.noarch.rpm"
    ]
}

Database specific

source 
"https://repo.openeuler.org/security/data/osv/OESA-2023-1015.json"

openEuler:20.03-LTS-SP3 / ppp

Package

Name
ppp
Purl
pkg:rpm/openEuler/ppp&distro=openEuler-20.03-LTS-SP3

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.4.8-4.oe1

Ecosystem specific 

{
    "src": [
        "ppp-2.4.8-4.oe1.src.rpm"
    ],
    "aarch64": [
        "ppp-devel-2.4.8-4.oe1.aarch64.rpm",
        "ppp-debugsource-2.4.8-4.oe1.aarch64.rpm",
        "ppp-2.4.8-4.oe1.aarch64.rpm",
        "ppp-debuginfo-2.4.8-4.oe1.aarch64.rpm"
    ],
    "x86_64": [
        "ppp-debugsource-2.4.8-4.oe1.x86_64.rpm",
        "ppp-debuginfo-2.4.8-4.oe1.x86_64.rpm",
        "ppp-devel-2.4.8-4.oe1.x86_64.rpm",
        "ppp-2.4.8-4.oe1.x86_64.rpm"
    ],
    "noarch": [
        "ppp-help-2.4.8-4.oe1.noarch.rpm"
    ]
}

Database specific

source 
"https://repo.openeuler.org/security/data/osv/OESA-2023-1015.json"

openEuler:22.03-LTS / ppp

Package

Name
ppp
Purl
pkg:rpm/openEuler/ppp&distro=openEuler-22.03-LTS

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.4.9-3.oe2203sp1

Ecosystem specific 

{
    "src": [
        "ppp-2.4.9-3.oe2203.src.rpm",
        "ppp-2.4.9-3.oe2203sp1.src.rpm"
    ],
    "aarch64": [
        "ppp-2.4.9-3.oe2203.aarch64.rpm",
        "ppp-debuginfo-2.4.9-3.oe2203.aarch64.rpm",
        "ppp-devel-2.4.9-3.oe2203.aarch64.rpm",
        "ppp-debugsource-2.4.9-3.oe2203.aarch64.rpm",
        "ppp-2.4.9-3.oe2203sp1.aarch64.rpm",
        "ppp-devel-2.4.9-3.oe2203sp1.aarch64.rpm",
        "ppp-debugsource-2.4.9-3.oe2203sp1.aarch64.rpm",
        "ppp-debuginfo-2.4.9-3.oe2203sp1.aarch64.rpm"
    ],
    "x86_64": [
        "ppp-devel-2.4.9-3.oe2203.x86_64.rpm",
        "ppp-debugsource-2.4.9-3.oe2203.x86_64.rpm",
        "ppp-2.4.9-3.oe2203.x86_64.rpm",
        "ppp-debuginfo-2.4.9-3.oe2203.x86_64.rpm",
        "ppp-debugsource-2.4.9-3.oe2203sp1.x86_64.rpm",
        "ppp-debuginfo-2.4.9-3.oe2203sp1.x86_64.rpm",
        "ppp-2.4.9-3.oe2203sp1.x86_64.rpm",
        "ppp-devel-2.4.9-3.oe2203sp1.x86_64.rpm"
    ],
    "noarch": [
        "ppp-help-2.4.9-3.oe2203.noarch.rpm",
        "ppp-help-2.4.9-3.oe2203sp1.noarch.rpm"
    ]
}

Database specific

source 
"https://repo.openeuler.org/security/data/osv/OESA-2023-1015.json"

openEuler:22.03-LTS-SP1 / ppp

Package

Name
ppp
Purl
pkg:rpm/openEuler/ppp&distro=openEuler-22.03-LTS-SP1

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.4.9-3.oe2203sp1

Ecosystem specific 

{
    "src": [
        "ppp-2.4.9-3.oe2203sp1.src.rpm"
    ],
    "aarch64": [
        "ppp-2.4.9-3.oe2203sp1.aarch64.rpm",
        "ppp-devel-2.4.9-3.oe2203sp1.aarch64.rpm",
        "ppp-debugsource-2.4.9-3.oe2203sp1.aarch64.rpm",
        "ppp-debuginfo-2.4.9-3.oe2203sp1.aarch64.rpm"
    ],
    "x86_64": [
        "ppp-debugsource-2.4.9-3.oe2203sp1.x86_64.rpm",
        "ppp-debuginfo-2.4.9-3.oe2203sp1.x86_64.rpm",
        "ppp-2.4.9-3.oe2203sp1.x86_64.rpm",
        "ppp-devel-2.4.9-3.oe2203sp1.x86_64.rpm"
    ],
    "noarch": [
        "ppp-help-2.4.9-3.oe2203sp1.noarch.rpm"
    ]
}

Database specific

source 
"https://repo.openeuler.org/security/data/osv/OESA-2023-1015.json"