Gdk‑pixbuf: heap‑buffer‑overflow in gdk‑pixbuf
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
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| unaffected |
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| Red Hat | Red Hat Enterprise Linux 10 | affected |
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| Red Hat | Red Hat Enterprise Linux 7 Extended Lifecycle Support | affected |
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| Red Hat | Red Hat Enterprise Linux 8 | affected |
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| Red Hat | Red Hat Enterprise Linux 8 | affected |
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| Red Hat | Red Hat Enterprise Linux 8.2 Advanced Update Support | affected |
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| Red Hat | Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support | affected |
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| Red Hat | Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On | affected |
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| Red Hat | Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support | affected |
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| Red Hat | Red Hat Enterprise Linux 8.6 Telecommunications Update Service | affected |
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| Red Hat | Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions | affected |
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| Red Hat | Red Hat Enterprise Linux 8.8 Telecommunications Update Service | affected |
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| Red Hat | Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions | affected |
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| Red Hat | Red Hat Enterprise Linux 9 | affected |
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| Red Hat | Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions | affected |
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| Red Hat | Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions | affected |
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| Red Hat | Red Hat Enterprise Linux 9.4 Extended Update Support | affected |
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| Red Hat | Red Hat Enterprise Linux 6 | unknown | — |
No data.
No data.
No data available yet.
Vendor Workaround
Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
| Source | ID | Title |
|---|---|---|
Debian DLA |
DLA-4344-1 | gdk-pixbuf security update |
EUVD |
EUVD-2025-20502 | A flaw exists in gdk‑pixbuf within the gdk_pixbuf__jpeg_image_load_increment function (io-jpeg.c) and in glib’s g_base64_encode_step (glib/gbase64.c). When processing maliciously crafted JPEG images, a heap buffer overflow can occur during Base64 encoding, allowing out-of-bounds reads from heap memory, potentially causing application crashes or arbitrary code execution. |
Ubuntu USN |
USN-7662-1 | GDK-PixBuf vulnerabilities |
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: 1.3% (1.341% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| CPEs | cpe:/o:redhat:rhel_els:6 |
| Type | Values Removed | Values Added |
|---|---|---|
| CPEs | ||
| Vendors & Products |
Redhat rhivos
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| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Redhat rhivos
|
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| CPEs | cpe:/o:redhat:rhivos:1 | |
| Vendors & Products |
Redhat rhivos
|
| Type | Values Removed | Values Added |
|---|---|---|
| References |
|
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Redhat rhel Aus
Redhat rhel Els Redhat rhel Eus Long Life Redhat rhel Tus |
|
| CPEs | cpe:/a:redhat:rhel_aus:8.2::appstream cpe:/a:redhat:rhel_aus:8.4::appstream cpe:/a:redhat:rhel_aus:8.6::appstream cpe:/a:redhat:rhel_e4s:8.6::appstream cpe:/a:redhat:rhel_e4s:8.8::appstream cpe:/a:redhat:rhel_eus_long_life:8.4::appstream cpe:/a:redhat:rhel_tus:8.6::appstream cpe:/a:redhat:rhel_tus:8.8::appstream cpe:/o:redhat:rhel_aus:8.2::baseos cpe:/o:redhat:rhel_aus:8.4::baseos cpe:/o:redhat:rhel_aus:8.6::baseos cpe:/o:redhat:rhel_e4s:8.6::baseos cpe:/o:redhat:rhel_e4s:8.8::baseos cpe:/o:redhat:rhel_els:7 cpe:/o:redhat:rhel_eus_long_life:8.4::baseos cpe:/o:redhat:rhel_tus:8.6::baseos cpe:/o:redhat:rhel_tus:8.8::baseos |
|
| Vendors & Products |
Redhat rhel Aus
Redhat rhel Els Redhat rhel Eus Long Life Redhat rhel Tus |
|
| References |
|
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Redhat rhel Eus
|
|
| CPEs | cpe:/a:redhat:rhel_eus:9.4::appstream | |
| Vendors & Products |
Redhat rhel Eus
|
|
| References |
|
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Redhat rhel E4s
|
|
| CPEs | cpe:/a:redhat:rhel_e4s:9.0::appstream cpe:/a:redhat:rhel_e4s:9.2::appstream |
|
| Vendors & Products |
Redhat rhel E4s
|
|
| References |
|
| Type | Values Removed | Values Added |
|---|---|---|
| CPEs | cpe:/a:redhat:enterprise_linux:8::appstream cpe:/a:redhat:enterprise_linux:8::crb cpe:/o:redhat:enterprise_linux:8::baseos |
|
| References |
|
| Type | Values Removed | Values Added |
|---|---|---|
| CPEs | cpe:/o:redhat:enterprise_linux:9 |
cpe:/a:redhat:enterprise_linux:9::appstream cpe:/o:redhat:enterprise_linux:10.0 |
| References |
|
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
epss
|
epss
|
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-787 |
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-120 |
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
| Type | Values Removed | Values Added |
|---|---|---|
| Description | No description is available for this CVE. | A flaw exists in gdk‑pixbuf within the gdk_pixbuf__jpeg_image_load_increment function (io-jpeg.c) and in glib’s g_base64_encode_step (glib/gbase64.c). When processing maliciously crafted JPEG images, a heap buffer overflow can occur during Base64 encoding, allowing out-of-bounds reads from heap memory, potentially causing application crashes or arbitrary code execution. |
| Title | gdk‑pixbuf: Heap‑buffer‑overflow in gdk‑pixbuf | Gdk‑pixbuf: heap‑buffer‑overflow in gdk‑pixbuf |
| First Time appeared |
Redhat
Redhat enterprise Linux |
|
| CPEs | cpe:/o:redhat:enterprise_linux:10 cpe:/o:redhat:enterprise_linux:6 cpe:/o:redhat:enterprise_linux:7 cpe:/o:redhat:enterprise_linux:8 cpe:/o:redhat:enterprise_linux:9 |
|
| Vendors & Products |
Redhat
Redhat enterprise Linux |
|
| References |
|
| Type | Values Removed | Values Added |
|---|---|---|
| Description | No description is available for this CVE. | |
| Title | gdk‑pixbuf: Heap‑buffer‑overflow in gdk‑pixbuf | |
| Weaknesses | CWE-787 | |
| References |
| |
| Metrics |
threat_severity
|
cvssV3_1
|